Vulnerabilities > CVE-2009-3002 - Information Exposure vulnerability in multiple products

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2009:1541 and 
# CentOS Errata and Security Advisory 2009:1541 respectively.
#

include("compat.inc");

if (description)
{
  script_id(67067);
  script_version("1.17");
  script_cvs_date("Date: 2019/10/25 13:36:05");

  script_cve_id("CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2849", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");
  script_bugtraq_id(36901);
  script_xref(name:"RHSA", value:"2009:1541");

  script_name(english:"CentOS 4 : kernel (CESA-2009:1541)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote CentOS host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Updated kernel packages that fix security issues are now available for
Red Hat Enterprise Linux 4.

This update has been rated as having important security impact by the
Red Hat Security Response Team.

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

This update fixes the following security issues :

* a NULL pointer dereference flaw was found in each of the following
functions in the Linux kernel: pipe_read_open(), pipe_write_open(),
and pipe_rdwr_open(). When the mutex lock is not held, the i_pipe
pointer could be released by other processes before it is used to
update the pipe's reader and writer counters. This could lead to a
local denial of service or privilege escalation. (CVE-2009-3547,
Important)

Users should upgrade to these updated packages, which contain a
backported patch to correct these issues. The system must be rebooted
for this update to take effect."
  );
  # https://lists.centos.org/pipermail/centos-announce/2009-November/016302.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?e49d36a5"
  );
  # https://lists.centos.org/pipermail/centos-announce/2009-November/016303.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?15a99734"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected kernel packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(16, 20, 119, 200, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-hugemem");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-hugemem-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-largesmp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-largesmp-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-smp-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-xenU");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-xenU-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:4");

  script_set_attribute(attribute:"vuln_publication_date", value:"2009/07/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/06/29");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"CentOS Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/CentOS/release", "Host/CentOS/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/CentOS/release");
if (isnull(release) || "CentOS" >!< release) audit(AUDIT_OS_NOT, "CentOS");
os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "CentOS");
os_ver = os_ver[1];
if (! preg(pattern:"^4([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "CentOS 4.x", "CentOS " + os_ver);

if (!get_kb_item("Host/CentOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && "ia64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "CentOS", cpu);


flag = 0;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-devel-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-devel-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-doc-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-doc-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-hugemem-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-hugemem-devel-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-largesmp-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-largesmp-devel-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-smp-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-smp-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-smp-devel-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-smp-devel-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-xenU-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-xenU-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-xenU-devel-2.6.9-89.0.16.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-xenU-devel-2.6.9-89.0.16.EL")) flag++;


if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-devel / kernel-doc / kernel-hugemem / etc");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update kernel-1908.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(44621);
  script_version("1.15");
  script_cvs_date("Date: 2019/10/25 13:36:37");

  script_cve_id("CVE-2009-1633", "CVE-2009-2848", "CVE-2009-2903", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3238", "CVE-2009-3286", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3620", "CVE-2009-3621", "CVE-2009-3726", "CVE-2009-3939", "CVE-2009-4021", "CVE-2009-4138", "CVE-2009-4308", "CVE-2009-4536", "CVE-2009-4538", "CVE-2010-0003", "CVE-2010-0007");

  script_name(english:"openSUSE Security Update : kernel (kernel-1908)");
  script_summary(english:"Check for the kernel-1908 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This kernel update for openSUSE 11.0 fixes some bugs and several
security problems.

The following security issues are fixed: CVE-2009-4536:
drivers/net/e1000/e1000_main.c in the e1000 driver in the Linux kernel
handles Ethernet frames that exceed the MTU by processing certain
trailing payload data as if it were a complete frame, which allows
remote attackers to bypass packet filters via a large packet with a
crafted payload.

CVE-2009-4538: drivers/net/e1000e/netdev.c in the e1000e driver in the
Linux kernel does not properly check the size of an Ethernet frame
that exceeds the MTU, which allows remote attackers to have an
unspecified impact via crafted packets.

CVE-2010-0007: Missing CAP_NET_ADMIN checks in the ebtables netfilter
code might have allowed local attackers to modify bridge firewall
settings.

CVE-2010-0003: An information leakage on fatal signals on x86_64
machines was fixed.

CVE-2009-4138: drivers/firewire/ohci.c in the Linux kernel, when
packet-per-buffer mode is used, allows local users to cause a denial
of service (NULL pointer dereference and system crash) or possibly
have unknown other impact via an unspecified ioctl associated with
receiving an ISO packet that contains zero in the payload-length
field.

CVE-2009-4308: The ext4_decode_error function in fs/ext4/super.c in
the ext4 filesystem in the Linux kernel before 2.6.32 allows
user-assisted remote attackers to cause a denial of service (NULL
pointer dereference), and possibly have unspecified other impact, via
a crafted read-only filesystem that lacks a journal.

CVE-2009-3939: The poll_mode_io file for the megaraid_sas driver in
the Linux kernel 2.6.31.6 and earlier has world-writable permissions,
which allows local users to change the I/O mode of the driver by
modifying this file.

CVE-2009-4021: The fuse_direct_io function in fs/fuse/file.c in the
fuse subsystem in the Linux kernel before 2.6.32-rc7 might allow
attackers to cause a denial of service (invalid pointer dereference
and OOPS) via vectors possibly related to a memory-consumption attack.

CVE-2009-3547: A race condition in the pipe(2) systemcall could be
used by local attackers to hang the machine. The kernel in Moblin 2.0
uses NULL ptr protection which avoids code execution possbilities.

CVE-2009-2903: Memory leak in the appletalk subsystem in the Linux
kernel 2.4.x through 2.4.37.6 and 2.6.x through 2.6.31, when the
appletalk and ipddp modules are loaded but the ipddp'N' device is not
found, allows remote attackers to cause a denial of service (memory
consumption) via IP-DDP datagrams.

CVE-2009-3621: net/unix/af_unix.c in the Linux kernel 2.6.31.4 and
earlier allows local users to cause a denial of service (system hang)
by creating an abstract-namespace AF_UNIX listening socket, performing
a shutdown operation on this socket, and then performing a series of
connect operations to this socket.

CVE-2009-3612: The tcf_fill_node function in net/sched/cls_api.c in
the netlink subsystem in the Linux kernel 2.6.x before 2.6.32-rc5, and
2.4.37.6 and earlier, does not initialize a certain tcm__pad2
structure member, which might allow local users to obtain sensitive
information from kernel memory via unspecified vectors.

CVE-2009-3620: The ATI Rage 128 (aka r128) driver in the Linux kernel
before 2.6.31-git11 does not properly verify Concurrent Command Engine
(CCE) state initialization, which allows local users to cause a denial
of service (NULL pointer dereference and system crash) or possibly
gain privileges via unspecified ioctl calls.

CVE-2009-3726: The nfs4_proc_lock function in fs/nfs/nfs4proc.c in the
NFSv4 client in the Linux kernel before 2.6.31-rc4 allows remote NFS
servers to cause a denial of service (NULL pointer dereference and
panic) by sending a certain response containing incorrect file
attributes, which trigger attempted use of an open file that lacks
NFSv4 state.

CVE-2009-3286: NFSv4 in the Linux kernel 2.6.18, and possibly other
versions, does not properly clean up an inode when an O_EXCL create
fails, which causes files to be created with insecure settings such as
setuid bits, and possibly allows local users to gain privileges,
related to the execution of the do_open_permission function even when
a create fails.

CVE-2009-2910: arch/x86/ia32/ia32entry.S in the Linux kernel before
2.6.31.4 on the x86_64 platform does not clear certain kernel
registers before a return to user mode, which allows local users to
read register values from an earlier process by switching an ia32
process to 64-bit mode.

CVE-2009-3238: The get_random_int function in drivers/char/random.c in
the Linux kernel before 2.6.30 produces insufficiently random numbers,
which allows attackers to predict the return value, and possibly
defeat protection mechanisms based on randomization, via vectors that
leverage the function's tendency to 'return the same value over and
over again for long stretches of time.'

CVE-2009-2848: The execve function in the Linux kernel, possibly
2.6.30-rc6 and earlier, does not properly clear the
current->clear_child_tid pointer, which allows local users to cause a
denial of service (memory corruption) or possibly gain privileges via
a clone system call with CLONE_CHILD_SETTID or CLONE_CHILD_CLEARTID
enabled, which is not properly handled during thread creation and
exit.

CVE-2009-3002: The Linux kernel before 2.6.31-rc7 does not initialize
certain data structures within getname functions, which allows local
users to read the contents of some kernel memory locations by calling
getsockname on (1) an AF_APPLETALK socket, related to the
atalk_getname function in net/appletalk/ddp.c; (2) an AF_IRDA socket,
related to the irda_getname function in net/irda/af_irda.c; (3) an
AF_ECONET socket, related to the econet_getname function in
net/econet/af_econet.c; (4) an AF_NETROM socket, related to the
nr_getname function in net/netrom/af_netrom.c; (5) an AF_ROSE socket,
related to the rose_getname function in net/rose/af_rose.c; or (6) a
raw CAN socket, related to the raw_getname function in net/can/raw.c.

CVE-2009-1633: Multiple buffer overflows in the cifs subsystem in the
Linux kernel before 2.6.29.4 allow remote CIFS servers to cause a
denial of service (memory corruption) and possibly have unspecified
other impact via (1) a malformed Unicode string, related to Unicode
string area alignment in fs/cifs/sess.c; or (2) long Unicode
characters, related to fs/cifs/cifssmb.c and the cifs_readdir function
in fs/cifs/readdir.c."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=421732"
  );
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    value:"https://bugzilla.novell.com/show_bug.cgi?id=441062"
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    attribute:"see_also",
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    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=541658"
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    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=543740"
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    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=547131"
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    value:"https://bugzilla.novell.com/show_bug.cgi?id=548070"
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    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=548071"
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  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=550001"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=552775"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=556864"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=557180"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=564382"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=564712"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=567376"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=569902"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=570606"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected kernel packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(20, 119, 189, 200, 264, 310, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:acerhk-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:acx-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:appleir-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:at76_usb-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:atl2-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:aufs-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:dazuko-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:drbd-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:gspcav-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:iscsitarget-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ivtv-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-pae");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-syms");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kqemu-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nouveau-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:omnibook-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:pcc-acpi-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:pcfclock-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:tpctl-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:uvcvideo-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:virtualbox-ose-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:vmware-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:wlan-ng-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:11.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2010/02/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/02/16");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2010-2019 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE11\.0)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "11.0", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE11.0", reference:"acerhk-kmp-debug-0.5.35_2.6.25.20_0.6-98.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"acx-kmp-debug-20080210_2.6.25.20_0.6-4.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"appleir-kmp-debug-1.1_2.6.25.20_0.6-108.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"at76_usb-kmp-debug-0.17_2.6.25.20_0.6-2.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"atl2-kmp-debug-2.0.4_2.6.25.20_0.6-4.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"aufs-kmp-debug-cvs20080429_2.6.25.20_0.6-13.3") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"dazuko-kmp-debug-2.3.4.4_2.6.25.20_0.6-42.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"drbd-kmp-debug-8.2.6_2.6.25.20_0.6-0.2") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"gspcav-kmp-debug-01.00.20_2.6.25.20_0.6-1.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"iscsitarget-kmp-debug-0.4.15_2.6.25.20_0.6-63.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"ivtv-kmp-debug-1.0.3_2.6.25.20_0.6-66.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-debug-2.6.25.20-0.6") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-default-2.6.25.20-0.6") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-pae-2.6.25.20-0.6") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-source-2.6.25.20-0.6") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-syms-2.6.25.20-0.6") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-vanilla-2.6.25.20-0.6") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-xen-2.6.25.20-0.6") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kqemu-kmp-debug-1.3.0pre11_2.6.25.20_0.6-7.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"nouveau-kmp-debug-0.10.1.20081112_2.6.25.20_0.6-0.4") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"omnibook-kmp-debug-20080313_2.6.25.20_0.6-1.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"pcc-acpi-kmp-debug-0.9_2.6.25.20_0.6-4.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"pcfclock-kmp-debug-0.44_2.6.25.20_0.6-207.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"tpctl-kmp-debug-4.17_2.6.25.20_0.6-189.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"uvcvideo-kmp-debug-r200_2.6.25.20_0.6-2.4") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"virtualbox-ose-kmp-debug-1.5.6_2.6.25.20_0.6-33.5") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"vmware-kmp-debug-2008.04.14_2.6.25.20_0.6-21.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"wlan-ng-kmp-debug-0.2.8_2.6.25.20_0.6-107.1") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "acerhk-kmp-debug / acx-kmp-debug / appleir-kmp-debug / etc");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The text description of this plugin is (C) Novell, Inc.
#

include("compat.inc");

if (description)
{
  script_id(42465);
  script_version ("1.22");
  script_cvs_date("Date: 2019/10/25 13:36:36");

  script_cve_id("CVE-2009-1192", "CVE-2009-1633", "CVE-2009-2848", "CVE-2009-2909", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3238", "CVE-2009-3547");

  script_name(english:"SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 6632)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SuSE 10 host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update fixes a several security issues and various bugs in the
SUSE Linux Enterprise 10 SP 2 kernel.

The following security issues were fixed: CVE-2009-3547: A race
condition during pipe open could be used by local attackers to elevate
privileges.

  - On x86_64 systems a information leak of high register
    contents (upper 32bit) was fixed. (CVE-2009-2910)

  - The randomness of the ASLR methods used in the kernel
    was increased. (CVE-2009-3238)

  - A information leak from the kernel due to uninitialized
    memory in AGP handling was fixed. (CVE-2009-1192)

  - A signed comparison in the ax25 sockopt handler was
    fixed which could be used to crash the kernel or
    potentially execute code. (CVE-2009-2909)

  - The execve function in the Linux kernel did not properly
    clear the current->clear_child_tid pointer, which allows
    local users to cause a denial of service (memory
    corruption) or possibly gain privileges via a clone
    system call with CLONE_CHILD_SETTID or
    CLONE_CHILD_CLEARTID enabled, which is not properly
    handled during thread creation and exit. (CVE-2009-2848)

  - Fixed various sockethandler getname leaks, which could
    disclose memory previously used by the kernel or other
    userland processes to the local attacker.
    (CVE-2009-3002)

  - Multiple buffer overflows in the cifs subsystem in the
    Linux kernel allow remote CIFS servers to cause a denial
    of service (memory corruption) and possibly have
    unspecified other impact via (1) a malformed Unicode
    string, related to Unicode string area alignment in
    fs/cifs/sess.c; or (2) long Unicode characters, related
    to fs/cifs/cifssmb.c and the cifs_readdir function in
    fs/cifs/readdir.c. (CVE-2009-1633)

Also see the RPM changelog for more changes."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-1192.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-1633.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-2848.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-2909.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-2910.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-3002.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-3238.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-3547.html"
  );
  script_set_attribute(attribute:"solution", value:"Apply ZYPP patch number 6632.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(119, 189, 200, 310, 362);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:suse:suse_linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/11/11");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");

  exit(0);
}


include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled.");
if (!get_kb_item("Host/SuSE/release")) exit(0, "The host is not running SuSE.");
if (!get_kb_item("Host/SuSE/rpm-list")) exit(1, "Could not obtain the list of installed packages.");

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) exit(1, "Failed to determine the architecture type.");
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") exit(1, "Local checks for SuSE 10 on the '"+cpu+"' architecture have not been implemented.");


flag = 0;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-bigsmp-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-default-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-smp-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-source-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-syms-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-xen-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-xenpae-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-bigsmp-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-debug-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-default-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-kdump-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-smp-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-source-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-syms-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-vmi-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-vmipae-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-xen-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-xenpae-2.6.16.60-0.42.7")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else exit(0, "The host is not affected.");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2009:1541. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(42357);
  script_version ("1.44");
  script_cvs_date("Date: 2019/10/25 13:36:14");

  script_cve_id("CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2849", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");
  script_bugtraq_id(36901);
  script_xref(name:"RHSA", value:"2009:1541");

  script_name(english:"RHEL 4 : kernel (RHSA-2009:1541)");
  script_summary(english:"Checks the rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Updated kernel packages that fix security issues are now available for
Red Hat Enterprise Linux 4.

This update has been rated as having important security impact by the
Red Hat Security Response Team.

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

This update fixes the following security issues :

* a NULL pointer dereference flaw was found in each of the following
functions in the Linux kernel: pipe_read_open(), pipe_write_open(),
and pipe_rdwr_open(). When the mutex lock is not held, the i_pipe
pointer could be released by other processes before it is used to
update the pipe's reader and writer counters. This could lead to a
local denial of service or privilege escalation. (CVE-2009-3547,
Important)

Users should upgrade to these updated packages, which contain a
backported patch to correct these issues. The system must be rebooted
for this update to take effect."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2009-3547"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2009:1541"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(16, 20, 119, 200, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-hugemem");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-hugemem-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-largesmp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-largesmp-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-smp-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-xenU");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-xenU-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:4");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:4.8");

  script_set_attribute(attribute:"vuln_publication_date", value:"2009/07/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/11/04");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Red Hat Local Security Checks");

  script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("rpm.inc");
include("ksplice.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^4([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 4.x", "Red Hat " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);

if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
  rm_kb_item(name:"Host/uptrack-uname-r");
  cve_list = make_list("CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2849", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for RHSA-2009:1541");
  }
  else
  {
    __rpm_report = ksplice_reporting_text();
  }
}

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2009:1541";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : yum_report 
    );
    exit(0);
  }
  else
  {
    audit_message = "affected by Red Hat security advisory " + rhsa;
    audit(AUDIT_OS_NOT, audit_message);
  }
}
else
{
  flag = 0;
  if (rpm_check(release:"RHEL4", reference:"kernel-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", reference:"kernel-devel-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", reference:"kernel-doc-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-hugemem-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-hugemem-devel-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-largesmp-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-largesmp-devel-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-smp-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-smp-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-smp-devel-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-smp-devel-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-xenU-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-xenU-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-xenU-devel-2.6.9-89.0.16.EL")) flag++;

  if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-xenU-devel-2.6.9-89.0.16.EL")) flag++;


  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : rpm_report_get() + redhat_report_package_caveat()
    );
    exit(0);
  }
  else
  {
    tested = pkg_tests_get();
    if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
    else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-devel / kernel-doc / kernel-hugemem / etc");
  }
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2009:1550. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(42360);
  script_version ("1.46");
  script_cvs_date("Date: 2019/10/25 13:36:14");

  script_cve_id("CVE-2008-5029", "CVE-2008-5300", "CVE-2009-1337", "CVE-2009-1385", "CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2848", "CVE-2009-2849", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");
  script_bugtraq_id(32154, 34405, 35185, 35647, 35930, 36176, 36901);
  script_xref(name:"RHSA", value:"2009:1550");

  script_name(english:"RHEL 3 : kernel (RHSA-2009:1550)");
  script_summary(english:"Checks the rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Updated kernel packages that fix several security issues and multiple
bugs are now available for Red Hat Enterprise Linux 3.

This update has been rated as having important security impact by the
Red Hat Security Response Team.

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security fixes :

* when fput() was called to close a socket, the __scm_destroy()
function in the Linux kernel could make indirect recursive calls to
itself. This could, potentially, lead to a denial of service issue.
(CVE-2008-5029, Important)

* the sendmsg() function in the Linux kernel did not block during UNIX
socket garbage collection. This could, potentially, lead to a local
denial of service. (CVE-2008-5300, Important)

* the exit_notify() function in the Linux kernel did not properly
reset the exit signal if a process executed a set user ID (setuid)
application before exiting. This could allow a local, unprivileged
user to elevate their privileges. (CVE-2009-1337, Important)

* a flaw was found in the Intel PRO/1000 network driver in the Linux
kernel. Frames with sizes near the MTU of an interface may be split
across multiple hardware receive descriptors. Receipt of such a frame
could leak through a validation check, leading to a corruption of the
length check. A remote attacker could use this flaw to send a
specially crafted packet that would cause a denial of service or code
execution. (CVE-2009-1385, Important)

* the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared
when a setuid or setgid program was executed. A local, unprivileged
user could use this flaw to bypass the mmap_min_addr protection
mechanism and perform a NULL pointer dereference attack, or bypass the
Address Space Layout Randomization (ASLR) security feature.
(CVE-2009-1895, Important)

* it was discovered that, when executing a new process, the
clear_child_tid pointer in the Linux kernel is not cleared. If this
pointer points to a writable portion of the memory of the new program,
the kernel could corrupt four bytes of memory, possibly leading to a
local denial of service or privilege escalation. (CVE-2009-2848,
Important)

* missing initialization flaws were found in getname() implementations
in the IrDA sockets, AppleTalk DDP protocol, NET/ROM protocol, and
ROSE protocol implementations in the Linux kernel. Certain data
structures in these getname() implementations were not initialized
properly before being copied to user-space. These flaws could lead to
an information leak. (CVE-2009-3002, Important)

* a NULL pointer dereference flaw was found in each of the following
functions in the Linux kernel: pipe_read_open(), pipe_write_open(),
and pipe_rdwr_open(). When the mutex lock is not held, the i_pipe
pointer could be released by other processes before it is used to
update the pipe's reader and writer counters. This could lead to a
local denial of service or privilege escalation. (CVE-2009-3547,
Important)

Bug fixes :

* this update adds the mmap_min_addr tunable and restriction checks to
help prevent unprivileged users from creating new memory mappings
below the minimum address. This can help prevent the exploitation of
NULL pointer dereference bugs. Note that mmap_min_addr is set to zero
(disabled) by default for backwards compatibility. (BZ#512642)

* a bridge reference count problem in IPv6 has been fixed. (BZ#457010)

* enforce null-termination of user-supplied arguments to setsockopt().
(BZ#505514)

* the gcc flag '-fno-delete-null-pointer-checks' was added to the
kernel build options. This prevents gcc from optimizing out NULL
pointer checks after the first use of a pointer. NULL pointer bugs are
often exploited by attackers. Keeping these checks is a safety
measure. (BZ#511185)

* a check has been added to the IPv4 code to make sure that rt is not
NULL, to help prevent future bugs in functions that call
ip_append_data() from being exploitable. (BZ#520300)

Users should upgrade to these updated packages, which contain
backported patches to correct these issues. The system must be
rebooted for this update to take effect."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2008-5029"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2008-5300"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2009-1337"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2009-1385"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2009-1895"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2009-2848"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2009-3002"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2009-3547"
  );
  # http://kbase.redhat.com/faq/docs/DOC-17866
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/articles/17845"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2009:1550"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(16, 20, 119, 189, 200, 264, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-BOOT");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-hugemem");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-hugemem-unsupported");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-smp-unsupported");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-unsupported");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:3");

  script_set_attribute(attribute:"vuln_publication_date", value:"2008/11/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/11/04");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Red Hat Local Security Checks");

  script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("rpm.inc");
include("ksplice.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^3([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 3.x", "Red Hat " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);

if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
  rm_kb_item(name:"Host/uptrack-uname-r");
  cve_list = make_list("CVE-2008-5029", "CVE-2008-5300", "CVE-2009-1337", "CVE-2009-1385", "CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2848", "CVE-2009-2849", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for RHSA-2009:1550");
  }
  else
  {
    __rpm_report = ksplice_reporting_text();
  }
}

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2009:1550";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : yum_report 
    );
    exit(0);
  }
  else
  {
    audit_message = "affected by Red Hat security advisory " + rhsa;
    audit(AUDIT_OS_NOT, audit_message);
  }
}
else
{
  flag = 0;
  if (rpm_check(release:"RHEL3", reference:"kernel-2.4.21-63.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"i386", reference:"kernel-BOOT-2.4.21-63.EL")) flag++;
  if (rpm_check(release:"RHEL3", reference:"kernel-doc-2.4.21-63.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"i686", reference:"kernel-hugemem-2.4.21-63.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"i686", reference:"kernel-hugemem-unsupported-2.4.21-63.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"i686", reference:"kernel-smp-2.4.21-63.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"x86_64", reference:"kernel-smp-2.4.21-63.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"i686", reference:"kernel-smp-unsupported-2.4.21-63.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"x86_64", reference:"kernel-smp-unsupported-2.4.21-63.EL")) flag++;
  if (rpm_check(release:"RHEL3", reference:"kernel-source-2.4.21-63.EL")) flag++;
  if (rpm_check(release:"RHEL3", reference:"kernel-unsupported-2.4.21-63.EL")) flag++;

  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : rpm_report_get() + redhat_report_package_caveat()
    );
    exit(0);
  }
  else
  {
    tested = pkg_tests_get();
    if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
    else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-BOOT / kernel-doc / kernel-hugemem / etc");
  }
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-1928. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(44793);
  script_version("1.30");
  script_cvs_date("Date: 2019/08/02 13:32:22");

  script_cve_id("CVE-2009-2846", "CVE-2009-2847", "CVE-2009-2848", "CVE-2009-2849", "CVE-2009-2903", "CVE-2009-2908", "CVE-2009-2909", "CVE-2009-2910", "CVE-2009-3001", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3238", "CVE-2009-3286", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");
  script_bugtraq_id(35930, 36004, 36176, 36304, 36379, 36472, 36576, 36635, 36639, 36706, 36723, 36788, 36824, 36827, 36901);
  script_xref(name:"DSA", value:"1928");

  script_name(english:"Debian DSA-1928-1 : linux-2.6.24 - privilege escalation/denial of service/sensitive memory leak");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Several vulnerabilities have been discovered in the Linux kernel that
may lead to a denial of service, sensitive memory leak or privilege
escalation. The Common Vulnerabilities and Exposures project
identifies the following problems :

  - CVE-2009-2846
    Michael Buesch noticed a typing issue in the eisa-eeprom
    driver for the hppa architecture. Local users could
    exploit this issue to gain access to restricted memory.

  - CVE-2009-2847
    Ulrich Drepper noticed an issue in the do_sigalstack
    routine on 64-bit systems. This issue allows local users
    to gain access to potentially sensitive memory on the
    kernel stack.

  - CVE-2009-2848
    Eric Dumazet discovered an issue in the execve path,
    where the clear_child_tid variable was not being
    properly cleared. Local users could exploit this issue
    to cause a denial of service (memory corruption).

  - CVE-2009-2849
    Neil Brown discovered an issue in the sysfs interface to
    md devices. When md arrays are not active, local users
    can exploit this vulnerability to cause a denial of
    service (oops).

  - CVE-2009-2903
    Mark Smith discovered a memory leak in the appletalk
    implementation. When the appletalk and ipddp modules are
    loaded, but no ipddp'N' device is found, remote
    attackers can cause a denial of service by consuming
    large amounts of system memory.

  - CVE-2009-2908
    Loic Minier discovered an issue in the eCryptfs
    filesystem. A local user can cause a denial of service
    (kernel oops) by causing a dentry value to go negative.

  - CVE-2009-2909
    Arjan van de Ven discovered an issue in the AX.25
    protocol implementation. A specially crafted call to
    setsockopt() can result in a denial of service (kernel
    oops).

  - CVE-2009-2910
    Jan Beulich discovered the existence of a sensitive
    kernel memory leak. Systems running the 'amd64' kernel
    do not properly sanitize registers for 32-bit processes.

  - CVE-2009-3001
    Jiri Slaby fixed a sensitive memory leak issue in the
    ANSI/IEEE 802.2 LLC implementation. This is not
    exploitable in the Debian lenny kernel as root
    privileges are required to exploit this issue.

  - CVE-2009-3002
    Eric Dumazet fixed several sensitive memory leaks in the
    IrDA, X.25 PLP (Rose), NET/ROM, Acorn Econet/AUN, and
    Controller Area Network (CAN) implementations. Local
    users can exploit these issues to gain access to kernel
    memory.

  - CVE-2009-3228
    Eric Dumazet reported an instance of uninitialized
    kernel memory in the network packet scheduler. Local
    users may be able to exploit this issue to read the
    contents of sensitive kernel memory.

  - CVE-2009-3238
    Linus Torvalds provided a change to the get_random_int()
    function to increase its randomness.

  - CVE-2009-3286
    Eric Paris discovered an issue with the NFSv4 server
    implementation. When an O_EXCL create fails, files may
    be left with corrupted permissions, possibly granting
    unintentional privileges to other local users.

  - CVE-2009-3547
    Earl Chew discovered a NULL pointer dereference issue in
    the pipe_rdwr_open function which can be used by local
    users to gain elevated privileges.

  - CVE-2009-3612
    Jiri Pirko discovered a typo in the initialization of a
    structure in the netlink subsystem that may allow local
    users to gain access to sensitive kernel memory.

  - CVE-2009-3613
    Alistair Strachan reported an issue in the r8169 driver.
    Remote users can cause a denial of service (IOMMU space
    exhaustion and system crash) by transmitting a large
    amount of jumbo frames.

  - CVE-2009-3620
    Ben Hutchings discovered an issue in the DRM manager for
    ATI Rage 128 graphics adapters. Local users may be able
    to exploit this vulnerability to cause a denial of
    service (NULL pointer dereference).

  - CVE-2009-3621
    Tomoki Sekiyama discovered a deadlock condition in the
    UNIX domain socket implementation. Local users can
    exploit this vulnerability to cause a denial of service
    (system hang)."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2846"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2847"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2848"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2849"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2903"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2908"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2909"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2910"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3001"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3002"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3228"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3238"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3286"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3547"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3612"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3613"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3620"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3621"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2009/dsa-1928"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the linux-2.6.24 packages.

For the oldstable distribution (etch), this problem has been fixed in
version 2.6.24-6~etchnhalf.9etch1.

Note: Debian 'etch' includes linux kernel packages based upon both the
2.6.18 and 2.6.24 linux releases. All known security issues are
carefully tracked against both packages and both packages will receive
security updates until security support for Debian 'etch' concludes.
However, given the high frequency at which low-severity security
issues are discovered in the kernel and the resource requirements of
doing an update, lower severity 2.6.18 and 2.6.24 updates will
typically release in a staggered or 'leap-frog' fashion."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(20, 189, 200, 264, 310, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:linux-2.6.24");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:4.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2009/08/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/02/24");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"4.0", prefix:"linux-doc-2.6.24", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-486", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-4kc-malta", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-5kc-malta", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-686", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-686-bigmem", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-alpha", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-amd64", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-hppa", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-i386", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-ia64", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-mipsel", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-alpha-generic", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-alpha-legacy", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-alpha-smp", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-amd64", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-common", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-itanium", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-mckinley", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-parisc", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-parisc-smp", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-parisc64", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-parisc64-smp", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-r5k-cobalt", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-sb1-bcm91250a", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-sb1a-bcm91480b", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-486", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-4kc-malta", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-5kc-malta", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-686", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-686-bigmem", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-alpha-generic", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-alpha-legacy", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-alpha-smp", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-amd64", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-itanium", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-mckinley", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-parisc", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-parisc-smp", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-parisc64", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-parisc64-smp", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-r5k-cobalt", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-sb1-bcm91250a", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-sb1a-bcm91480b", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-manual-2.6.24", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-patch-debian-2.6.24", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-source-2.6.24", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-support-2.6.24-etchnhalf.1", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-tree-2.6.24", reference:"2.6.24-6~etchnhalf.9etch1")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-1929. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(44794);
  script_version("1.18");
  script_cvs_date("Date: 2019/08/02 13:32:22");

  script_cve_id("CVE-2009-1883", "CVE-2009-2909", "CVE-2009-3001", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3238", "CVE-2009-3286", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3621");
  script_bugtraq_id(36176, 36304, 36472, 36635, 36723, 36788, 36827, 36901);
  script_xref(name:"DSA", value:"1929");

  script_name(english:"Debian DSA-1929-1 : linux-2.6 - privilege escalation/denial of service/sensitive memory leak");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Several vulnerabilities have been discovered in the Linux kernel that
may lead to a denial of service, sensitive memory leak or privilege
escalation. The Common Vulnerabilities and Exposures project
identifies the following problems :

  - CVE-2009-1883
    Solar Designer discovered a missing capability check in
    the z90crypt driver or s390 systems. This vulnerability
    may allow a local user to gain elevated privileges.

  - CVE-2009-2909
    Arjan van de Ven discovered an issue in the AX.25
    protocol implementation. A specially crafted call to
    setsockopt() can result in a denial of service (kernel
    oops).

  - CVE-2009-3001
    Jiri Slaby fixed a sensitive memory leak issue in the
    ANSI/IEEE 802.2 LLC implementation. This is not
    exploitable in the Debian lenny kernel as root
    privileges are required to exploit this issue.

  - CVE-2009-3002
    Eric Dumazet fixed several sensitive memory leaks in the
    IrDA, X.25 PLP (Rose), NET/ROM, Acorn Econet/AUN, and
    Controller Area Network (CAN) implementations. Local
    users can exploit these issues to gain access to kernel
    memory.

  - CVE-2009-3228
    Eric Dumazet reported an instance of uninitialized
    kernel memory in the network packet scheduler. Local
    users may be able to exploit this issue to read the
    contents of sensitive kernel memory.

  - CVE-2009-3238
    Linus Torvalds provided a change to the get_random_int()
    function to increase its randomness.

  - CVE-2009-3286
    Eric Paris discovered an issue with the NFSv4 server
    implementation. When an O_EXCL create fails, files may
    be left with corrupted permissions, possibly granting
    unintentional privileges to other local users.

  - CVE-2009-3547
    Earl Chew discovered a NULL pointer dereference issue in
    the pipe_rdwr_open function which can be used by local
    users to gain elevated privileges.

  - CVE-2009-3612
    Jiri Pirko discovered a typo in the initialization of a
    structure in the netlink subsystem that may allow local
    users to gain access to sensitive kernel memory.

  - CVE-2009-3621
    Tomoki Sekiyama discovered a deadlock condition in the
    UNIX domain socket implementation. Local users can
    exploit this vulnerability to cause a denial of service
    (system hang)."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1883"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2909"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3001"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3002"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3228"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3238"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3286"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3547"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3612"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3621"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2009/dsa-1929"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the linux-2.6, fai-kernels, and user-mode-linux packages.

For the oldstable distribution (etch), this problem has been fixed in
version 2.6.18.dfsg.1-26etch1.

Note: Debian 'etch' includes linux kernel packages based upon both the
2.6.18 and 2.6.24 linux releases. All known security issues are
carefully tracked against both packages and both packages will receive
security updates until security support for Debian 'etch' concludes.
However, given the high frequency at which low-severity security
issues are discovered in the kernel and the resource requirements of
doing an update, lower severity 2.6.18 and 2.6.24 updates will
typically release in a staggered or 'leap-frog' fashion.

The following matrix lists additional source packages that were
rebuilt for compatibility with or to take advantage of this update :

                           Debian 4.0 (etch)         
  fai-kernels               1.17+etch.26etch1         
  user-mode-linux           2.6.18-1um-2etch.26etch1"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(189, 200, 264, 310, 362);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:linux-2.6");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:4.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2009/08/28");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/02/24");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"4.0", prefix:"linux-doc-2.6.18", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-486", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-686-bigmem", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-alpha", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-hppa", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-i386", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-ia64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-powerpc", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-s390", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-alpha-generic", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-alpha-legacy", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-alpha-smp", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-itanium", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-k7", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-mckinley", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-parisc", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-parisc-smp", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-parisc64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-parisc64-smp", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-powerpc", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-powerpc-miboot", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-powerpc-smp", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-powerpc64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-prep", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-s390", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-s390x", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-alpha", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-k7", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-powerpc", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-powerpc64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-s390x", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen-vserver", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen-vserver-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen-vserver-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-486", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-686-bigmem", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-alpha-generic", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-alpha-legacy", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-alpha-smp", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-itanium", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-k7", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-mckinley", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-parisc", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-parisc-smp", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-parisc64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-parisc64-smp", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-powerpc", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-powerpc-miboot", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-powerpc-smp", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-powerpc64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-prep", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-s390", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-s390-tape", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-s390x", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-alpha", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-k7", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-powerpc", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-powerpc64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-s390x", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-xen-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-xen-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-xen-vserver-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-xen-vserver-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-manual-2.6.18", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-modules-2.6.18-6-xen-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-modules-2.6.18-6-xen-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-modules-2.6.18-6-xen-vserver-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-modules-2.6.18-6-xen-vserver-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-patch-debian-2.6.18", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-source-2.6.18", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-support-2.6.18-6", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-tree-2.6.18", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"xen-linux-system-2.6.18-6-xen-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"xen-linux-system-2.6.18-6-xen-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"xen-linux-system-2.6.18-6-xen-vserver-686", reference:"2.6.18.dfsg.1-26etch1")) flag++;
if (deb_check(release:"4.0", prefix:"xen-linux-system-2.6.18-6-xen-vserver-amd64", reference:"2.6.18.dfsg.1-26etch1")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2009:1550 and 
# Oracle Linux Security Advisory ELSA-2009-1550 respectively.
#

include("compat.inc");

if (description)
{
  script_id(67955);
  script_version("1.27");
  script_cvs_date("Date: 2019/10/25 13:36:08");

  script_cve_id("CVE-2008-5029", "CVE-2008-5300", "CVE-2009-1337", "CVE-2009-1385", "CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2848", "CVE-2009-2849", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");
  script_bugtraq_id(32154, 34405, 35185, 35647, 35930, 36176, 36901);
  script_xref(name:"RHSA", value:"2009:1550");

  script_name(english:"Oracle Linux 3 : kernel (ELSA-2009-1550)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Oracle Linux host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"From Red Hat Security Advisory 2009:1550 :

Updated kernel packages that fix several security issues and multiple
bugs are now available for Red Hat Enterprise Linux 3.

This update has been rated as having important security impact by the
Red Hat Security Response Team.

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security fixes :

* when fput() was called to close a socket, the __scm_destroy()
function in the Linux kernel could make indirect recursive calls to
itself. This could, potentially, lead to a denial of service issue.
(CVE-2008-5029, Important)

* the sendmsg() function in the Linux kernel did not block during UNIX
socket garbage collection. This could, potentially, lead to a local
denial of service. (CVE-2008-5300, Important)

* the exit_notify() function in the Linux kernel did not properly
reset the exit signal if a process executed a set user ID (setuid)
application before exiting. This could allow a local, unprivileged
user to elevate their privileges. (CVE-2009-1337, Important)

* a flaw was found in the Intel PRO/1000 network driver in the Linux
kernel. Frames with sizes near the MTU of an interface may be split
across multiple hardware receive descriptors. Receipt of such a frame
could leak through a validation check, leading to a corruption of the
length check. A remote attacker could use this flaw to send a
specially crafted packet that would cause a denial of service or code
execution. (CVE-2009-1385, Important)

* the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared
when a setuid or setgid program was executed. A local, unprivileged
user could use this flaw to bypass the mmap_min_addr protection
mechanism and perform a NULL pointer dereference attack, or bypass the
Address Space Layout Randomization (ASLR) security feature.
(CVE-2009-1895, Important)

* it was discovered that, when executing a new process, the
clear_child_tid pointer in the Linux kernel is not cleared. If this
pointer points to a writable portion of the memory of the new program,
the kernel could corrupt four bytes of memory, possibly leading to a
local denial of service or privilege escalation. (CVE-2009-2848,
Important)

* missing initialization flaws were found in getname() implementations
in the IrDA sockets, AppleTalk DDP protocol, NET/ROM protocol, and
ROSE protocol implementations in the Linux kernel. Certain data
structures in these getname() implementations were not initialized
properly before being copied to user-space. These flaws could lead to
an information leak. (CVE-2009-3002, Important)

* a NULL pointer dereference flaw was found in each of the following
functions in the Linux kernel: pipe_read_open(), pipe_write_open(),
and pipe_rdwr_open(). When the mutex lock is not held, the i_pipe
pointer could be released by other processes before it is used to
update the pipe's reader and writer counters. This could lead to a
local denial of service or privilege escalation. (CVE-2009-3547,
Important)

Bug fixes :

* this update adds the mmap_min_addr tunable and restriction checks to
help prevent unprivileged users from creating new memory mappings
below the minimum address. This can help prevent the exploitation of
NULL pointer dereference bugs. Note that mmap_min_addr is set to zero
(disabled) by default for backwards compatibility. (BZ#512642)

* a bridge reference count problem in IPv6 has been fixed. (BZ#457010)

* enforce null-termination of user-supplied arguments to setsockopt().
(BZ#505514)

* the gcc flag '-fno-delete-null-pointer-checks' was added to the
kernel build options. This prevents gcc from optimizing out NULL
pointer checks after the first use of a pointer. NULL pointer bugs are
often exploited by attackers. Keeping these checks is a safety
measure. (BZ#511185)

* a check has been added to the IPv4 code to make sure that rt is not
NULL, to help prevent future bugs in functions that call
ip_append_data() from being exploitable. (BZ#520300)

Users should upgrade to these updated packages, which contain
backported patches to correct these issues. The system must be
rebooted for this update to take effect."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://oss.oracle.com/pipermail/el-errata/2009-November/001233.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected kernel packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(16, 20, 119, 189, 200, 264, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-BOOT");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-hugemem");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-hugemem-unsupported");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-smp-unsupported");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-unsupported");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:3");

  script_set_attribute(attribute:"vuln_publication_date", value:"2008/11/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/07/12");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Oracle Linux Local Security Checks");

  script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/OracleLinux", "Host/RedHat/release", "Host/RedHat/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
include("ksplice.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/OracleLinux")) audit(AUDIT_OS_NOT, "Oracle Linux");
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:release)) audit(AUDIT_OS_NOT, "Oracle Linux");
os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Oracle Linux");
os_ver = os_ver[1];
if (! preg(pattern:"^3([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Oracle Linux 3", "Oracle Linux " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && "ia64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Oracle Linux", cpu);

if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
  rm_kb_item(name:"Host/uptrack-uname-r");
  cve_list = make_list("CVE-2008-5029", "CVE-2008-5300", "CVE-2009-1337", "CVE-2009-1385", "CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2848", "CVE-2009-2849", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");  
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for ELSA-2009-1550");
  }
  else
  {
    __rpm_report = ksplice_reporting_text();
  }
}

kernel_major_minor = get_kb_item("Host/uname/major_minor");
if (empty_or_null(kernel_major_minor)) exit(1, "Unable to determine kernel major-minor level.");
expected_kernel_major_minor = "2.4";
if (kernel_major_minor != expected_kernel_major_minor)
  audit(AUDIT_OS_NOT, "running kernel level " + expected_kernel_major_minor + ", it is running kernel level " + kernel_major_minor);

flag = 0;
if (rpm_exists(release:"EL3", rpm:"kernel-2.4.21") && rpm_check(release:"EL3", cpu:"i386", reference:"kernel-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-2.4.21") && rpm_check(release:"EL3", cpu:"x86_64", reference:"kernel-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-BOOT-2.4.21") && rpm_check(release:"EL3", cpu:"i386", reference:"kernel-BOOT-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-doc-2.4.21") && rpm_check(release:"EL3", cpu:"i386", reference:"kernel-doc-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-doc-2.4.21") && rpm_check(release:"EL3", cpu:"x86_64", reference:"kernel-doc-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-hugemem-2.4.21") && rpm_check(release:"EL3", cpu:"i386", reference:"kernel-hugemem-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-hugemem-unsupported-2.4.21") && rpm_check(release:"EL3", cpu:"i386", reference:"kernel-hugemem-unsupported-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-smp-2.4.21") && rpm_check(release:"EL3", cpu:"i386", reference:"kernel-smp-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-smp-2.4.21") && rpm_check(release:"EL3", cpu:"x86_64", reference:"kernel-smp-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-smp-unsupported-2.4.21") && rpm_check(release:"EL3", cpu:"i386", reference:"kernel-smp-unsupported-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-smp-unsupported-2.4.21") && rpm_check(release:"EL3", cpu:"x86_64", reference:"kernel-smp-unsupported-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-source-2.4.21") && rpm_check(release:"EL3", cpu:"i386", reference:"kernel-source-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-source-2.4.21") && rpm_check(release:"EL3", cpu:"x86_64", reference:"kernel-source-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-unsupported-2.4.21") && rpm_check(release:"EL3", cpu:"i386", reference:"kernel-unsupported-2.4.21-63.0.0.0.1.EL")) flag++;
if (rpm_exists(release:"EL3", rpm:"kernel-unsupported-2.4.21") && rpm_check(release:"EL3", cpu:"x86_64", reference:"kernel-unsupported-2.4.21-63.0.0.0.1.EL")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "affected kernel");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update kernel-1415.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(42334);
  script_version("1.15");
  script_cvs_date("Date: 2019/10/25 13:36:34");

  script_cve_id("CVE-2009-2909", "CVE-2009-2910", "CVE-2009-3002");

  script_name(english:"openSUSE Security Update : kernel (kernel-1415)");
  script_summary(english:"Check for the kernel-1415 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The openSUSE 11.1 Kernel was updated to 2.6.27.37 fixing various bugs
and security issues.

Following security issues were fixed: CVE-2009-2909: Unsigned check in
the ax25 socket handler could allow local attackers to potentially
crash the kernel or even execute code.

CVE-2009-3002: Fixed various sockethandler getname leaks, which could
disclose memory previously used by the kernel or other userland
processes to the local attacker.

CVE-2009-2910: A information leakage with upper 32bit register values
on x86_64 systems was fixed.

Various KVM stability and security fixes have also been added."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=410452"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=441650"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=448410"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=459146"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=466279"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=466554"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=471396"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=472342"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=476582"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=477816"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=483375"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=483706"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=487412"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=490030"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=492547"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=498708"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=501563"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=504646"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=509753"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=511306"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=514022"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=515640"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=524242"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=527754"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=528769"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=531260"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=531384"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=531437"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=531533"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=531633"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=532063"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=532443"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=532598"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=533267"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534065"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534202"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534214"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534232"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534961"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534977"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535380"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535409"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535497"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535801"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535880"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535890"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535947"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=536117"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=537435"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=539271"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=541403"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=544759"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=544779"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=545013"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=545236"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=546006"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected kernel packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_cwe_id(189, 200);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-ec2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-ec2-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-ec2-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-pae");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-pae-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-pae-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-syms");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-trace");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-trace-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-trace-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-xen-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-xen-extra");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:11.1");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/10/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/11/02");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE11\.1)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "11.1", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE11.1", reference:"kernel-debug-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-debug-base-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-debug-extra-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-default-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-default-base-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-default-extra-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-ec2-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-ec2-base-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-ec2-extra-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-pae-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-pae-base-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-pae-extra-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-source-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-syms-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-trace-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-trace-base-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-trace-extra-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-vanilla-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-xen-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-xen-base-2.6.27.37-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.1", reference:"kernel-xen-extra-2.6.27.37-0.1.1") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel-debug / kernel-debug-base / kernel-debug-extra / etc");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2009-10165.
#

include("compat.inc");

if (description)
{
  script_id(41973);
  script_version ("1.24");
  script_cvs_date("Date: 2019/08/02 13:32:28");

  script_cve_id("CVE-2009-2847", "CVE-2009-2903", "CVE-2009-3001", "CVE-2009-3002", "CVE-2009-3290");
  script_bugtraq_id(32676, 33113, 35647, 35724, 35850, 35851, 36038, 36379, 36512);
  script_xref(name:"FEDORA", value:"2009-10165");

  script_name(english:"Fedora 10 : kernel-2.6.27.35-170.2.94.fc10 (2009-10165)");
  script_summary(english:"Checks rpm output for the updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Update to kernel 2.6.27.35:
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.31
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.32
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.33
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.34
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.35

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  # http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.31
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?0c1f9d3c"
  );
  # http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.32
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?f947c8cd"
  );
  # http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.33
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?23036de4"
  );
  # http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.34
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?4a86aa1c"
  );
  # http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.35
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?cc1d8e65"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=515392"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=519305"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=522331"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=524124"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2009-October/029689.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?0864a90d"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected kernel package."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Linux Kernel Sendpage Local Privilege Escalation');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
  script_cwe_id(200, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:10");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/10/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/10/05");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Fedora Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^10([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 10.x", "Fedora " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);

flag = 0;
if (rpm_check(release:"FC10", reference:"kernel-2.6.27.35-170.2.94.fc10")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2009:1548 and 
# CentOS Errata and Security Advisory 2009:1548 respectively.
#

include("compat.inc");

if (description)
{
  script_id(67068);
  script_version("1.21");
  script_cvs_date("Date: 2019/10/25 13:36:05");

  script_cve_id("CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2849", "CVE-2009-2908", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3286", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");
  script_bugtraq_id(36304, 36472, 36639, 36706, 36901);
  script_xref(name:"RHSA", value:"2009:1548");

  script_name(english:"CentOS 5 : kernel (CESA-2009:1548)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote CentOS host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Updated kernel packages that fix multiple security issues and several
bugs are now available for Red Hat Enterprise Linux 5.

This update has been rated as having important security impact by the
Red Hat Security Response Team.

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security fixes :

* a system with SELinux enforced was more permissive in allowing local
users in the unconfined_t domain to map low memory areas even if the
mmap_min_addr restriction was enabled. This could aid in the local
exploitation of NULL pointer dereference bugs. (CVE-2009-2695,
Important)

* a NULL pointer dereference flaw was found in the eCryptfs
implementation in the Linux kernel. A local attacker could use this
flaw to cause a local denial of service or escalate their privileges.
(CVE-2009-2908, Important)

* a flaw was found in the NFSv4 implementation. The kernel would do an
unnecessary permission check after creating a file. This check would
usually fail and leave the file with the permission bits set to random
values. Note: This is a server-side only issue. (CVE-2009-3286,
Important)

* a NULL pointer dereference flaw was found in each of the following
functions in the Linux kernel: pipe_read_open(), pipe_write_open(),
and pipe_rdwr_open(). When the mutex lock is not held, the i_pipe
pointer could be released by other processes before it is used to
update the pipe's reader and writer counters. This could lead to a
local denial of service or privilege escalation. (CVE-2009-3547,
Important)

* a flaw was found in the Realtek r8169 Ethernet driver in the Linux
kernel. pci_unmap_single() presented a memory leak that could lead to
IOMMU space exhaustion and a system crash. An attacker on the local
network could abuse this flaw by using jumbo frames for large amounts
of network traffic. (CVE-2009-3613, Important)

* missing initialization flaws were found in the Linux kernel. Padding
data in several core network structures was not initialized properly
before being sent to user-space. These flaws could lead to information
leaks. (CVE-2009-3228, Moderate)

Bug fixes :

* with network bonding in the 'balance-tlb' or 'balance-alb' mode, the
primary setting for the primary slave device was lost when said device
was brought down. Bringing the slave back up did not restore the
primary setting. (BZ#517971)

* some faulty serial device hardware caused systems running the
kernel-xen kernel to take a very long time to boot. (BZ#524153)

* a caching bug in nfs_readdir() may have caused NFS clients to see
duplicate files or not see all files in a directory. (BZ#526960)

* the RHSA-2009:1243 update removed the mpt_msi_enable option,
preventing certain scripts from running. This update adds the option
back. (BZ#526963)

* an iptables rule with the recent module and a hit count value
greater than the ip_pkt_list_tot parameter (the default is 20), did
not have any effect over packets, as the hit count could not be
reached. (BZ#527434)

* a check has been added to the IPv4 code to make sure that rt is not
NULL, to help prevent future bugs in functions that call
ip_append_data() from being exploitable. (BZ#527436)

* a kernel panic occurred in certain conditions after reconfiguring a
tape drive's block size. (BZ#528133)

* when using the Linux Virtual Server (LVS) in a master and backup
configuration, and propagating active connections on the master to the
backup, the connection timeout value on the backup was hard-coded to
180 seconds, meaning connection information on the backup was soon
lost. This could prevent the successful failover of connections. The
timeout value can now be set via 'ipvsadm --set'. (BZ#528645)

* a bug in nfs4_do_open_expired() could have caused the reclaimer
thread on an NFSv4 client to enter an infinite loop. (BZ#529162)

* MSI interrupts may not have been delivered for r8169 based network
cards that have MSI interrupts enabled. This bug only affected certain
systems. (BZ#529366)

Users should upgrade to these updated packages, which contain
backported patches to correct these issues. The system must be
rebooted for this update to take effect."
  );
  # https://lists.centos.org/pipermail/centos-announce/2009-November/016304.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?50f4e63e"
  );
  # https://lists.centos.org/pipermail/centos-announce/2009-November/016305.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?3830e36b"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected kernel packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(16, 20, 119, 200, 264, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-PAE");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-PAE-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-headers");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-xen-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:5");

  script_set_attribute(attribute:"vuln_publication_date", value:"2009/07/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/06/29");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"CentOS Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/CentOS/release", "Host/CentOS/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/CentOS/release");
if (isnull(release) || "CentOS" >!< release) audit(AUDIT_OS_NOT, "CentOS");
os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "CentOS");
os_ver = os_ver[1];
if (! preg(pattern:"^5([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "CentOS 5.x", "CentOS " + os_ver);

if (!get_kb_item("Host/CentOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "CentOS", cpu);


flag = 0;
if (rpm_check(release:"CentOS-5", reference:"kernel-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"CentOS-5", cpu:"i386", reference:"kernel-PAE-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"CentOS-5", cpu:"i386", reference:"kernel-PAE-devel-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"CentOS-5", reference:"kernel-debug-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"CentOS-5", reference:"kernel-debug-devel-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"CentOS-5", reference:"kernel-devel-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"CentOS-5", reference:"kernel-doc-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"CentOS-5", reference:"kernel-headers-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"CentOS-5", reference:"kernel-xen-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"CentOS-5", reference:"kernel-xen-devel-2.6.18-164.6.1.el5")) flag++;


if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-PAE / kernel-PAE-devel / kernel-debug / etc");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text is (C) Scientific Linux.
#

include("compat.inc");

if (description)
{
  script_id(60688);
  script_version("1.10");
  script_cvs_date("Date: 2019/10/25 13:36:18");

  script_cve_id("CVE-2008-5029", "CVE-2008-5300", "CVE-2009-1337", "CVE-2009-1385", "CVE-2009-1895", "CVE-2009-2848", "CVE-2009-3001", "CVE-2009-3002", "CVE-2009-3547");

  script_name(english:"Scientific Linux Security Update : kernel on SL3.x i386/x86_64");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Scientific Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"CVE-2008-5029 kernel: Unix sockets kernel panic

CVE-2008-5300 kernel: fix soft lockups/OOM issues with unix socket
garbage collector

CVE-2009-1337 kernel: exit_notify: kill the wrong capable(CAP_KILL)
check

CVE-2009-1385 kernel: e1000_clean_rx_irq() denial of service

CVE-2009-1895 kernel: personality: fix PER_CLEAR_ON_SETID

CVE-2009-2848 kernel: execve: must clear current->clear_child_tid

CVE-2009-3001, CVE-2009-3002 kernel: numerous getname() infoleaks
520300 - kernel: ipv4: make ip_append_data() handle NULL routing table
[rhel-3]

CVE-2009-3547 kernel: fs: pipe.c NULL pointer dereference

Security fixes :

  - when fput() was called to close a socket, the
    __scm_destroy() function in the Linux kernel could make
    indirect recursive calls to itself. This
    could,potentially, lead to a denial of service issue.
    (CVE-2008-5029, Important)

  - the sendmsg() function in the Linux kernel did not block
    during UNIX socket garbage collection. This could,
    potentially, lead to a local denial of service.
    (CVE-2008-5300, Important)

  - the exit_notify() function in the Linux kernel did not
    properly reset the exit signal if a process executed a
    set user ID (setuid) application before exiting. This
    could allow a local, unprivileged user to elevate their
    privileges. (CVE-2009-1337, Important)

  - a flaw was found in the Intel PRO/1000 network driver in
    the Linux kernel. Frames with sizes near the MTU of an
    interface may be split across multiple hardware receive
    descriptors. Receipt of such a frame could leak through
    a validation check, leading to a corruption of the
    length check. A remote attacker could use this flaw to
    send a specially crafted packet that would cause a
    denial of service or code execution. (CVE-2009-1385,
    Important)

  - the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not
    cleared when a setuid or setgid program was executed. A
    local, unprivileged user could use this flaw to bypass
    the mmap_min_addr protection mechanism and perform a
    NULL pointer dereference attack, or bypass the Address
    Space Layout Randomization (ASLR) security feature.
    (CVE-2009-1895, Important)

  - it was discovered that, when executing a new process,
    the clear_child_tid pointer in the Linux kernel is not
    cleared. If this pointer points to a writable portion of
    the memory of the new program, the kernel could corrupt
    four bytes of memory, possibly leading to a local denial
    of service or privilege escalation. (CVE-2009-2848,
    Important)

  - missing initialization flaws were found in getname()
    implementations in the IrDA sockets, AppleTalk DDP
    protocol, NET/ROM protocol, and ROSE protocol
    implementations in the Linux kernel. Certain data
    structures in these getname() implementations were not
    initialized properly before being copied to user-space.
    These flaws could lead to an information leak.
    (CVE-2009-3002, Important)

  - a NULL pointer dereference flaw was found in each of the
    following functions in the Linux kernel:
    pipe_read_open(), pipe_write_open(), and
    pipe_rdwr_open(). When the mutex lock is not held, the
    i_pipe pointer could be released by other processes
    before it is used to update the pipe's reader and writer
    counters. This could lead to a local denial of service
    or privilege escalation. (CVE-2009-3547, Important)

Bug fixes :

  - this update adds the mmap_min_addr tunable and
    restriction checks to help prevent unprivileged users
    from creating new memory mappings below the minimum
    address. This can help prevent the exploitation of NULL
    pointer dereference bugs. Note that mmap_min_addr is set
    to zero (disabled) by default for backwards
    compatibility. (BZ#512642)

  - a bridge reference count problem in IPv6 has been fixed.
    (BZ#457010)

  - enforce null-termination of user-supplied arguments to
    setsockopt(). (BZ#505514)

  - the gcc flag '-fno-delete-null-pointer-checks' was added
    to the kernel build options. This prevents gcc from
    optimizing out NULL pointer checks after the first use
    of a pointer. NULL pointer bugs are often exploited by
    attackers. Keeping these checks is a safety measure.
    (BZ#511185)

  - a check has been added to the IPv4 code to make sure
    that rt is not NULL, to help prevent future bugs in
    functions that call ip_append_data() from being
    exploitable. (BZ#520300)

The system must be rebooted for this update to take effect."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=457010"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=505514"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=511185"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=512642"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=520300"
  );
  # https://listserv.fnal.gov/scripts/wa.exe?A2=ind0911&L=scientific-linux-errata&T=0&P=599
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?1f8d1106"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(16, 189, 200, 264, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");

  script_set_attribute(attribute:"vuln_publication_date", value:"2008/11/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/08/01");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Scientific Linux Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/RedHat/release", "Host/RedHat/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu);


flag = 0;
if (rpm_check(release:"SL3", reference:"kernel-2.4.21-63.EL")) flag++;
if (rpm_check(release:"SL3", cpu:"i386", reference:"kernel-BOOT-2.4.21-63.EL")) flag++;
if (rpm_check(release:"SL3", reference:"kernel-doc-2.4.21-63.EL")) flag++;
if (rpm_check(release:"SL3", cpu:"i386", reference:"kernel-hugemem-2.4.21-63.EL")) flag++;
if (rpm_check(release:"SL3", cpu:"i386", reference:"kernel-hugemem-unsupported-2.4.21-63.EL")) flag++;
if (rpm_check(release:"SL3", reference:"kernel-smp-2.4.21-63.EL")) flag++;
if (rpm_check(release:"SL3", reference:"kernel-smp-unsupported-2.4.21-63.EL")) flag++;
if (rpm_check(release:"SL3", reference:"kernel-source-2.4.21-63.EL")) flag++;
if (rpm_check(release:"SL3", reference:"kernel-unsupported-2.4.21-63.EL")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The text description of this plugin is (C) Novell, Inc.
#

include("compat.inc");

if (description)
{
  script_id(59140);
  script_version("1.11");
  script_cvs_date("Date: 2019/10/25 13:36:36");

  script_cve_id("CVE-2009-1192", "CVE-2009-1633", "CVE-2009-2848", "CVE-2009-2909", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3238", "CVE-2009-3547");

  script_name(english:"SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 6636)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SuSE 10 host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update fixes a several security issues and various bugs in the
SUSE Linux Enterprise 10 SP 2 kernel.

The following security issues were fixed: CVE-2009-3547: A race
condition during pipe open could be used by local attackers to elevate
privileges.

  - On x86_64 systems a information leak of high register
    contents (upper 32bit) was fixed. (CVE-2009-2910)

  - The randomness of the ASLR methods used in the kernel
    was increased. (CVE-2009-3238)

  - A information leak from the kernel due to uninitialized
    memory in AGP handling was fixed. (CVE-2009-1192)

  - A signed comparison in the ax25 sockopt handler was
    fixed which could be used to crash the kernel or
    potentially execute code. (CVE-2009-2909)

  - The execve function in the Linux kernel did not properly
    clear the current->clear_child_tid pointer, which allows
    local users to cause a denial of service (memory
    corruption) or possibly gain privileges via a clone
    system call with CLONE_CHILD_SETTID or
    CLONE_CHILD_CLEARTID enabled, which is not properly
    handled during thread creation and exit. (CVE-2009-2848)

  - Fixed various sockethandler getname leaks, which could
    disclose memory previously used by the kernel or other
    userland processes to the local attacker.
    (CVE-2009-3002)

  - Multiple buffer overflows in the cifs subsystem in the
    Linux kernel allow remote CIFS servers to cause a denial
    of service (memory corruption) and possibly have
    unspecified other impact via (1) a malformed Unicode
    string, related to Unicode string area alignment in
    fs/cifs/sess.c; or (2) long Unicode characters, related
    to fs/cifs/cifssmb.c and the cifs_readdir function in
    fs/cifs/readdir.c. (CVE-2009-1633)

Also see the RPM changelog for more changes."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-1192.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-1633.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-2848.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-2909.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-2910.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-3002.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-3238.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-3547.html"
  );
  script_set_attribute(attribute:"solution", value:"Apply ZYPP patch number 6636.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(119, 189, 200, 310, 362);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:suse:suse_linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/05/17");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2012-2019 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");

  exit(0);
}


include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled.");
if (!get_kb_item("Host/SuSE/release")) exit(0, "The host is not running SuSE.");
if (!get_kb_item("Host/SuSE/rpm-list")) exit(1, "Could not obtain the list of installed packages.");

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) exit(1, "Failed to determine the architecture type.");
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") exit(1, "Local checks for SuSE 10 on the '"+cpu+"' architecture have not been implemented.");


flag = 0;
if (rpm_check(release:"SLED10", sp:2, cpu:"x86_64", reference:"kernel-default-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"x86_64", reference:"kernel-smp-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"x86_64", reference:"kernel-source-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"x86_64", reference:"kernel-syms-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"x86_64", reference:"kernel-xen-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"x86_64", reference:"kernel-debug-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"x86_64", reference:"kernel-default-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"x86_64", reference:"kernel-kdump-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"x86_64", reference:"kernel-smp-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"x86_64", reference:"kernel-source-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"x86_64", reference:"kernel-syms-2.6.16.60-0.42.7")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"x86_64", reference:"kernel-xen-2.6.16.60-0.42.7")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else exit(0, "The host is not affected.");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from SuSE 11 update information. The text itself is
# copyright (C) Novell, Inc.
#

include("compat.inc");

if (description)
{
  script_id(42343);
  script_version("1.18");
  script_cvs_date("Date: 2019/10/25 13:36:35");

  script_cve_id("CVE-2009-2909", "CVE-2009-2910", "CVE-2009-3002");

  script_name(english:"SuSE 11 Security Update : Linux kernel (SAT Patch Numbers 1410 / 1412 / 1413)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SuSE 11 host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The SUSE Linux Enterprise 11 Kernel was updated to 2.6.27.37 fixing
various bugs and security issues.

The following security issues were fixed :

  - Unsigned check in the ax25 socket handler could allow
    local attackers to potentially crash the kernel or even
    execute code. (CVE-2009-2909)

  - Fixed various sockethandler getname leaks, which could
    disclose memory previously used by the kernel or other
    userland processes to the local attacker.
    (CVE-2009-3002)

  - A information leakage with upper 32bit register values
    on x86_64 systems was fixed. (CVE-2009-2910)

Various KVM stability and security fixes have also been added."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=410452"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=441650"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=448410"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=459146"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=466554"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=471396"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=472342"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=476582"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=477816"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=483375"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=483706"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=487412"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=490030"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=492547"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=498708"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=501563"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=504646"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=509753"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=511306"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=514022"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=515640"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=524242"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=527754"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=528769"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=531260"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=531384"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=531437"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=531533"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=531633"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=532063"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=532443"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=532598"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=533267"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534065"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534202"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534214"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534232"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534961"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=534977"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535380"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535409"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535497"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535801"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535880"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535890"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=535947"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=536117"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=537435"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=539271"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=541403"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=544759"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=544779"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=545013"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=545236"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=546006"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-2909.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-2910.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-3002.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Apply SAT patch number 1410 / 1412 / 1413 as appropriate."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_cwe_id(189, 200);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:ext4dev-kmp-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:ext4dev-kmp-pae");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:ext4dev-kmp-vmi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:ext4dev-kmp-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default-man");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-pae");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-pae-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-pae-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-syms");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-vmi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-vmi-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-xen-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-xen-extra");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:11");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/10/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/11/03");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)11") audit(AUDIT_OS_NOT, "SuSE 11");
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SuSE 11", cpu);

pl = get_kb_item("Host/SuSE/patchlevel");
if (pl) audit(AUDIT_OS_NOT, "SuSE 11.0");


flag = 0;
if (rpm_check(release:"SLED11", sp:0, cpu:"i586", reference:"kernel-default-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"i586", reference:"kernel-default-base-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"i586", reference:"kernel-default-extra-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"i586", reference:"kernel-pae-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"i586", reference:"kernel-pae-base-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"i586", reference:"kernel-pae-extra-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"i586", reference:"kernel-source-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"i586", reference:"kernel-syms-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"i586", reference:"kernel-xen-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"i586", reference:"kernel-xen-base-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"i586", reference:"kernel-xen-extra-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"x86_64", reference:"kernel-default-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"x86_64", reference:"kernel-default-base-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"x86_64", reference:"kernel-default-extra-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"x86_64", reference:"kernel-source-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"x86_64", reference:"kernel-syms-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"x86_64", reference:"kernel-xen-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"x86_64", reference:"kernel-xen-base-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLED11", sp:0, cpu:"x86_64", reference:"kernel-xen-extra-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, reference:"ext4dev-kmp-default-0_2.6.27.37_0.1-7.1.18")) flag++;
if (rpm_check(release:"SLES11", sp:0, reference:"kernel-default-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, reference:"kernel-default-base-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, reference:"kernel-source-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, reference:"kernel-syms-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"i586", reference:"ext4dev-kmp-pae-0_2.6.27.37_0.1-7.1.18")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"i586", reference:"ext4dev-kmp-vmi-0_2.6.27.37_0.1-7.1.18")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"i586", reference:"ext4dev-kmp-xen-0_2.6.27.37_0.1-7.1.18")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"i586", reference:"kernel-pae-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"i586", reference:"kernel-pae-base-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"i586", reference:"kernel-vmi-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"i586", reference:"kernel-vmi-base-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"i586", reference:"kernel-xen-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"i586", reference:"kernel-xen-base-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"s390x", reference:"kernel-default-man-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"x86_64", reference:"ext4dev-kmp-xen-0_2.6.27.37_0.1-7.1.18")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"x86_64", reference:"kernel-xen-2.6.27.37-0.1.1")) flag++;
if (rpm_check(release:"SLES11", sp:0, cpu:"x86_64", reference:"kernel-xen-base-2.6.27.37-0.1.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from VMware Security Advisory 2010-0010. 
# The text itself is copyright (C) VMware Inc.
#

include("compat.inc");

if (description)
{
  script_id(47150);
  script_version("1.23");
  script_cvs_date("Date: 2018/08/06 14:03:16");

  script_cve_id("CVE-2008-5029", "CVE-2008-5300", "CVE-2009-1337", "CVE-2009-1385", "CVE-2009-1895", "CVE-2009-2692", "CVE-2009-2698", "CVE-2009-2848", "CVE-2009-3002", "CVE-2009-3547");
  script_bugtraq_id(32154, 34405, 35185, 35647, 35930, 36038, 36108, 36176, 36901);
  script_xref(name:"VMSA", value:"2010-0010");

  script_name(english:"VMSA-2010-0010 : ESX 3.5 third-party update for Service Console kernel");
  script_summary(english:"Checks esxupdate output for the patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote VMware ESX host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"a. Service Console update for COS kernel

   The service console package kernel is updated to version 2.4.21-63.

   The Common Vulnerabilities and Exposures project (cve.mitre.org)
   has assigned the names CVE-2008-5029, CVE-2008-5300, CVE-2009-1337,
   CVE-2009-1385, CVE-2009-1895, CVE-2009-2848, CVE-2009-3002, and
   CVE-2009-3547 to the security issues fixed in kernel-2.4.21-63.

   The Common Vulnerabilities and Exposures project (cve.mitre.org)
   has assigned the names CVE-2009-2698, CVE-2009-2692 to the security
   issues fixed in kernel-2.4.21-60."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://lists.vmware.com/pipermail/security-announce/2010/000098.html"
  );
  script_set_attribute(attribute:"solution", value:"Apply the missing patch.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploit_framework_core", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Linux Kernel Sendpage Local Privilege Escalation');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(16, 119, 189, 200, 264, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esx:3.5");

  script_set_attribute(attribute:"patch_publication_date", value:"2010/06/24");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/06/28");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2010-2018 Tenable Network Security, Inc.");
  script_family(english:"VMware ESX Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/VMware/release", "Host/VMware/version");
  script_require_ports("Host/VMware/esxupdate", "Host/VMware/esxcli_software_vibs");

  exit(0);
}


include("audit.inc");
include("vmware_esx_packages.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/VMware/release")) audit(AUDIT_OS_NOT, "VMware ESX / ESXi");
if (
  !get_kb_item("Host/VMware/esxcli_software_vibs") &&
  !get_kb_item("Host/VMware/esxupdate")
) audit(AUDIT_PACKAGE_LIST_MISSING);


init_esx_check(date:"2010-06-24");
flag = 0;


if (esx_check(ver:"ESX 3.5.0", patch:"ESX350-201006401-SG")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:esx_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-1915. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(44780);
  script_version("1.28");
  script_cvs_date("Date: 2019/08/02 13:32:22");

  script_cve_id("CVE-2009-2695", "CVE-2009-2903", "CVE-2009-2908", "CVE-2009-2909", "CVE-2009-2910", "CVE-2009-3001", "CVE-2009-3002", "CVE-2009-3286", "CVE-2009-3290", "CVE-2009-3613");
  script_bugtraq_id(36379, 36472, 36512, 36576, 36635, 36639, 36706);
  script_xref(name:"DSA", value:"1915");

  script_name(english:"Debian DSA-1915-1 : linux-2.6 - privilege escalation/denial of service/sensitive memory leak");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Notice: Debian 5.0.4, the next point release of Debian 'lenny', will
include a new default value for the mmap_min_addr tunable. This change
will add an additional safeguard against a class of security
vulnerabilities known as 'NULL pointer dereference' vulnerabilities,
but it will need to be overridden when using certain applications.
Additional information about this change, including instructions for
making this change locally in advance of 5.0.4 (recommended), can be
found at: https://wiki.debian.org/mmap_min_addr.

Several vulnerabilities have been discovered in the Linux kernel that
may lead to a denial of service, sensitive memory leak or privilege
escalation. The Common Vulnerabilities and Exposures project
identifies the following problems :

  - CVE-2009-2695
    Eric Paris provided several fixes to increase the
    protection provided by the mmap_min_addr tunable against
    NULL pointer dereference vulnerabilities.

  - CVE-2009-2903
    Mark Smith discovered a memory leak in the appletalk
    implementation. When the appletalk and ipddp modules are
    loaded, but no ipddp'N' device is found, remote
    attackers can cause a denial of service by consuming
    large amounts of system memory.

  - CVE-2009-2908
    Loic Minier discovered an issue in the eCryptfs
    filesystem. A local user can cause a denial of service
    (kernel oops) by causing a dentry value to go negative.

  - CVE-2009-2909
    Arjan van de Ven discovered an issue in the AX.25
    protocol implementation. A specially crafted call to
    setsockopt() can result in a denial of service (kernel
    oops).

  - CVE-2009-2910
    Jan Beulich discovered the existence of a sensitive
    kernel memory leak. Systems running the 'amd64' kernel
    do not properly sanitize registers for 32-bit processes.

  - CVE-2009-3001
    Jiri Slaby fixed a sensitive memory leak issue in the
    ANSI/IEEE 802.2 LLC implementation. This is not
    exploitable in the Debian lenny kernel as root
    privileges are required to exploit this issue.

  - CVE-2009-3002
    Eric Dumazet fixed several sensitive memory leaks in the
    IrDA, X.25 PLP (Rose), NET/ROM, Acorn Econet/AUN, and
    Controller Area Network (CAN) implementations. Local
    users can exploit these issues to gain access to kernel
    memory.

  - CVE-2009-3286
    Eric Paris discovered an issue with the NFSv4 server
    implementation. When an O_EXCL create fails, files may
    be left with corrupted permissions, possibly granting
    unintentional privileges to other local users.

  - CVE-2009-3290
    Jan Kiszka noticed that the kvm_emulate_hypercall
    function in KVM does not prevent access to MMU
    hypercalls from ring 0, which allows local guest OS
    users to cause a denial of service (guest kernel crash)
    and read or write guest kernel memory.

  - CVE-2009-3613
    Alistair Strachan reported an issue in the r8169 driver.
    Remote users can cause a denial of service (IOMMU space
    exhaustion and system crash) by transmitting a large
    amount of jumbo frames."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://wiki.debian.org/mmap_min_addr"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2695"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2903"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2908"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2909"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2910"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3001"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3002"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3286"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3290"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3613"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2009/dsa-1915"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the linux-2.6 and user-mode-linux packages.

For the oldstable distribution (etch), these problems, where
applicable, will be fixed in updates to linux-2.6 and linux-2.6.24.

For the stable distribution (lenny), this problem has been fixed in
version 2.6.26-19lenny1.

Note: Debian carefully tracks all known security issues across every
linux kernel package in all releases under active security support.
However, given the high frequency at which low-severity security
issues are discovered in the kernel and the resource requirements of
doing an update, updates for lower priority issues will normally not
be released for all kernels at the same time. Rather, they will be
released in a staggered or 'leap-frog' fashion.

The following matrix lists additional source packages that were
rebuilt for compatibility with or to take advantage of this update :

                        Debian 5.0 (lenny)     
  user-mode-linux        2.6.26-1um-2+19lenny1"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_cwe_id(119, 189, 200, 264, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:linux-2.6");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:5.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2009/08/28");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/10/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/02/24");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"5.0", prefix:"linux-doc-2.6.26", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-486", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-4kc-malta", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-5kc-malta", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-686", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-686-bigmem", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-alpha", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-amd64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-arm", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-armel", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-hppa", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-i386", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-ia64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-mips", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-mipsel", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-powerpc", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-s390", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-sparc", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-alpha-generic", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-alpha-legacy", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-alpha-smp", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-amd64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common-openvz", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common-vserver", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common-xen", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-footbridge", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-iop32x", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-itanium", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-ixp4xx", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-mckinley", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-openvz-686", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-openvz-amd64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-orion5x", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc-smp", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc64-smp", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-powerpc", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-powerpc-smp", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-powerpc64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-r4k-ip22", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-r5k-cobalt", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-r5k-ip32", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-s390", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-s390x", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sb1-bcm91250a", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sb1a-bcm91480b", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sparc64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sparc64-smp", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-versatile", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-686", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-686-bigmem", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-amd64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-itanium", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-mckinley", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-powerpc", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-powerpc64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-s390x", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-sparc64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-xen-686", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-xen-amd64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-486", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-4kc-malta", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-5kc-malta", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-686", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-686-bigmem", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-alpha-generic", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-alpha-legacy", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-alpha-smp", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-amd64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-footbridge", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-iop32x", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-itanium", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-ixp4xx", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-mckinley", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-openvz-686", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-openvz-amd64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-orion5x", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc-smp", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc64-smp", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-powerpc", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-powerpc-smp", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-powerpc64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-r4k-ip22", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-r5k-cobalt", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-r5k-ip32", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-s390", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-s390-tape", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-s390x", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sb1-bcm91250a", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sb1a-bcm91480b", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sparc64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sparc64-smp", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-versatile", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-686", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-686-bigmem", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-amd64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-itanium", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-mckinley", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-powerpc", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-powerpc64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-s390x", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-sparc64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-xen-686", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-xen-amd64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-libc-dev", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-manual-2.6.26", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-modules-2.6.26-2-xen-686", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-modules-2.6.26-2-xen-amd64", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-patch-debian-2.6.26", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-source-2.6.26", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-support-2.6.26-2", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"linux-tree-2.6.26", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"xen-linux-system-2.6.26-2-xen-686", reference:"2.6.26-19lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"xen-linux-system-2.6.26-2-xen-amd64", reference:"2.6.26-19lenny1")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2009:1550 and 
# CentOS Errata and Security Advisory 2009:1550 respectively.
#

include("compat.inc");

if (description)
{
  script_id(67070);
  script_version("1.23");
  script_cvs_date("Date: 2019/10/25 13:36:05");

  script_cve_id("CVE-2008-5029", "CVE-2008-5300", "CVE-2009-1337", "CVE-2009-1385", "CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2848", "CVE-2009-2849", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");
  script_bugtraq_id(32154, 34405, 35185, 35647, 35930, 36176, 36901);
  script_xref(name:"RHSA", value:"2009:1550");

  script_name(english:"CentOS 3 : kernel (CESA-2009:1550)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote CentOS host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Updated kernel packages that fix several security issues and multiple
bugs are now available for Red Hat Enterprise Linux 3.

This update has been rated as having important security impact by the
Red Hat Security Response Team.

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security fixes :

* when fput() was called to close a socket, the __scm_destroy()
function in the Linux kernel could make indirect recursive calls to
itself. This could, potentially, lead to a denial of service issue.
(CVE-2008-5029, Important)

* the sendmsg() function in the Linux kernel did not block during UNIX
socket garbage collection. This could, potentially, lead to a local
denial of service. (CVE-2008-5300, Important)

* the exit_notify() function in the Linux kernel did not properly
reset the exit signal if a process executed a set user ID (setuid)
application before exiting. This could allow a local, unprivileged
user to elevate their privileges. (CVE-2009-1337, Important)

* a flaw was found in the Intel PRO/1000 network driver in the Linux
kernel. Frames with sizes near the MTU of an interface may be split
across multiple hardware receive descriptors. Receipt of such a frame
could leak through a validation check, leading to a corruption of the
length check. A remote attacker could use this flaw to send a
specially crafted packet that would cause a denial of service or code
execution. (CVE-2009-1385, Important)

* the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared
when a setuid or setgid program was executed. A local, unprivileged
user could use this flaw to bypass the mmap_min_addr protection
mechanism and perform a NULL pointer dereference attack, or bypass the
Address Space Layout Randomization (ASLR) security feature.
(CVE-2009-1895, Important)

* it was discovered that, when executing a new process, the
clear_child_tid pointer in the Linux kernel is not cleared. If this
pointer points to a writable portion of the memory of the new program,
the kernel could corrupt four bytes of memory, possibly leading to a
local denial of service or privilege escalation. (CVE-2009-2848,
Important)

* missing initialization flaws were found in getname() implementations
in the IrDA sockets, AppleTalk DDP protocol, NET/ROM protocol, and
ROSE protocol implementations in the Linux kernel. Certain data
structures in these getname() implementations were not initialized
properly before being copied to user-space. These flaws could lead to
an information leak. (CVE-2009-3002, Important)

* a NULL pointer dereference flaw was found in each of the following
functions in the Linux kernel: pipe_read_open(), pipe_write_open(),
and pipe_rdwr_open(). When the mutex lock is not held, the i_pipe
pointer could be released by other processes before it is used to
update the pipe's reader and writer counters. This could lead to a
local denial of service or privilege escalation. (CVE-2009-3547,
Important)

Bug fixes :

* this update adds the mmap_min_addr tunable and restriction checks to
help prevent unprivileged users from creating new memory mappings
below the minimum address. This can help prevent the exploitation of
NULL pointer dereference bugs. Note that mmap_min_addr is set to zero
(disabled) by default for backwards compatibility. (BZ#512642)

* a bridge reference count problem in IPv6 has been fixed. (BZ#457010)

* enforce null-termination of user-supplied arguments to setsockopt().
(BZ#505514)

* the gcc flag '-fno-delete-null-pointer-checks' was added to the
kernel build options. This prevents gcc from optimizing out NULL
pointer checks after the first use of a pointer. NULL pointer bugs are
often exploited by attackers. Keeping these checks is a safety
measure. (BZ#511185)

* a check has been added to the IPv4 code to make sure that rt is not
NULL, to help prevent future bugs in functions that call
ip_append_data() from being exploitable. (BZ#520300)

Users should upgrade to these updated packages, which contain
backported patches to correct these issues. The system must be
rebooted for this update to take effect."
  );
  # https://lists.centos.org/pipermail/centos-announce/2009-November/016300.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?0434178f"
  );
  # https://lists.centos.org/pipermail/centos-announce/2009-November/016301.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?7607f232"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected kernel packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(16, 20, 119, 189, 200, 264, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-BOOT");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-hugemem");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-hugemem-unsupported");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-smp-unsupported");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-unsupported");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:3");

  script_set_attribute(attribute:"vuln_publication_date", value:"2008/11/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/06/29");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"CentOS Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/CentOS/release", "Host/CentOS/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/CentOS/release");
if (isnull(release) || "CentOS" >!< release) audit(AUDIT_OS_NOT, "CentOS");
os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "CentOS");
os_ver = os_ver[1];
if (! preg(pattern:"^3([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "CentOS 3.x", "CentOS " + os_ver);

if (!get_kb_item("Host/CentOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && "ia64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "CentOS", cpu);


flag = 0;
if (rpm_check(release:"CentOS-3", cpu:"i386", reference:"kernel-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"x86_64", reference:"kernel-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"i386", reference:"kernel-BOOT-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"i386", reference:"kernel-doc-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"x86_64", reference:"kernel-doc-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"i386", reference:"kernel-hugemem-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"i386", reference:"kernel-hugemem-unsupported-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"i386", reference:"kernel-smp-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"x86_64", reference:"kernel-smp-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"i386", reference:"kernel-smp-unsupported-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"x86_64", reference:"kernel-smp-unsupported-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"i386", reference:"kernel-source-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"x86_64", reference:"kernel-source-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"i386", reference:"kernel-unsupported-2.4.21-63.EL")) flag++;
if (rpm_check(release:"CentOS-3", cpu:"x86_64", reference:"kernel-unsupported-2.4.21-63.EL")) flag++;


if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-BOOT / kernel-doc / kernel-hugemem / etc");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2009:1541 and 
# Oracle Linux Security Advisory ELSA-2009-1541 respectively.
#

include("compat.inc");

if (description)
{
  script_id(67952);
  script_version("1.22");
  script_cvs_date("Date: 2019/10/25 13:36:08");

  script_cve_id("CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2849", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");
  script_bugtraq_id(36901);
  script_xref(name:"RHSA", value:"2009:1541");

  script_name(english:"Oracle Linux 4 : kernel (ELSA-2009-1541)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Oracle Linux host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"From Red Hat Security Advisory 2009:1541 :

Updated kernel packages that fix security issues are now available for
Red Hat Enterprise Linux 4.

This update has been rated as having important security impact by the
Red Hat Security Response Team.

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

This update fixes the following security issues :

* a NULL pointer dereference flaw was found in each of the following
functions in the Linux kernel: pipe_read_open(), pipe_write_open(),
and pipe_rdwr_open(). When the mutex lock is not held, the i_pipe
pointer could be released by other processes before it is used to
update the pipe's reader and writer counters. This could lead to a
local denial of service or privilege escalation. (CVE-2009-3547,
Important)

Users should upgrade to these updated packages, which contain a
backported patch to correct these issues. The system must be rebooted
for this update to take effect."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://oss.oracle.com/pipermail/el-errata/2009-November/001232.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected kernel packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(16, 20, 119, 200, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-hugemem");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-hugemem-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-largesmp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-largesmp-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-smp-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-xenU");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-xenU-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:4");

  script_set_attribute(attribute:"vuln_publication_date", value:"2009/07/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/07/12");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Oracle Linux Local Security Checks");

  script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/OracleLinux", "Host/RedHat/release", "Host/RedHat/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
include("ksplice.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/OracleLinux")) audit(AUDIT_OS_NOT, "Oracle Linux");
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:release)) audit(AUDIT_OS_NOT, "Oracle Linux");
os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Oracle Linux");
os_ver = os_ver[1];
if (! preg(pattern:"^4([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Oracle Linux 4", "Oracle Linux " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && "ia64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Oracle Linux", cpu);

if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
  rm_kb_item(name:"Host/uptrack-uname-r");
  cve_list = make_list("CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2849", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621");  
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for ELSA-2009-1541");
  }
  else
  {
    __rpm_report = ksplice_reporting_text();
  }
}

kernel_major_minor = get_kb_item("Host/uname/major_minor");
if (empty_or_null(kernel_major_minor)) exit(1, "Unable to determine kernel major-minor level.");
expected_kernel_major_minor = "2.6";
if (kernel_major_minor != expected_kernel_major_minor)
  audit(AUDIT_OS_NOT, "running kernel level " + expected_kernel_major_minor + ", it is running kernel level " + kernel_major_minor);

flag = 0;
if (rpm_exists(release:"EL4", rpm:"kernel-2.6.9") && rpm_check(release:"EL4", reference:"kernel-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-devel-2.6.9") && rpm_check(release:"EL4", reference:"kernel-devel-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-doc-2.6.9") && rpm_check(release:"EL4", reference:"kernel-doc-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-hugemem-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-hugemem-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-hugemem-devel-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-hugemem-devel-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-largesmp-2.6.9") && rpm_check(release:"EL4", cpu:"ia64", reference:"kernel-largesmp-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-largesmp-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-largesmp-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-largesmp-devel-2.6.9") && rpm_check(release:"EL4", cpu:"ia64", reference:"kernel-largesmp-devel-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-largesmp-devel-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-largesmp-devel-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-smp-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-smp-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-smp-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-smp-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-smp-devel-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-smp-devel-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-smp-devel-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-smp-devel-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-xenU-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-xenU-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-xenU-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-xenU-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-xenU-devel-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-xenU-devel-2.6.9-89.0.16.0.1.EL")) flag++;
if (rpm_exists(release:"EL4", rpm:"kernel-xenU-devel-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-xenU-devel-2.6.9-89.0.16.0.1.EL")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "affected kernel");
}

• name	Aharon Chernin
  organization	SCAP.com, LLC

• name	Dragos Prisaca
  organization	G2, Inc.

• comment	The operating system installed on the system is Red Hat Enterprise Linux 3
  oval	oval:org.mitre.oval:def:11782

• comment	CentOS Linux 3.x
  oval	oval:org.mitre.oval:def:16651