Vulnerabilities > CVE-2009-2695 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Linux 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-2009:1541 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 Red Hat Security Advisory RHSA-2009:1587. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(63901);
  script_version("1.13");
  script_cvs_date("Date: 2019/10/25 13:36:14");

  script_cve_id("CVE-2009-2695", "CVE-2009-3547");
  script_bugtraq_id(36901);
  script_xref(name:"RHSA", value:"2009:1587");

  script_name(english:"RHEL 5 : kernel (RHSA-2009:1587)");
  script_summary(english:"Checks 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 multiple security issues and various
bugs are now available for Red Hat Enterprise Linux 5.3 Extended
Update Support.

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 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 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)

This update also fixes the following bugs :

* a caching bug in nfs_readdir() has been resolved. This may have
caused parts of directory listings to become stale, as they came from
cached data when they should not have, possibly causing NFS clients to
see duplicate files or not see all files in a directory. (BZ#526959)

* a bug prevented the pciehp driver from detecting PCI Express hot
plug slots on some systems. (BZ#530381)

* when a process attempted to read from a page that had first been
accessed by writing to part of it (via write(2)), the NFS client
needed to flush the modified portion of the page out to the server,
and then read the entire page back in. This flush caused performance
issues. (BZ#521243)

* a deadlock was found in the cciss driver. In rare cases, this caused
an NMI lockup during boot. Messages such as 'cciss: controller
cciss[x] failed, stopping.' and 'cciss[x]: controller not responding.'
may have been displayed on the console. (BZ#525728)

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://www.redhat.com/security/data/cve/CVE-2009-2695.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2009-3547.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://kbase.redhat.com/faq/docs/DOC-18042"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://kbase.redhat.com/faq/docs/DOC-20481"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://rhn.redhat.com/errata/RHSA-2009-1587.html"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  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:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(119, 362);

  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-PAE");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-PAE-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel");
  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-headers");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-kdump");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-xen-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:5.3");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/01/24");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2019 Tenable Network Security, Inc.");
  script_family(english:"Red Hat 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) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
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);

flag = 0;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"i686", reference:"kernel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"s390x", reference:"kernel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"x86_64", reference:"kernel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"i686", reference:"kernel-PAE-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"i686", reference:"kernel-PAE-devel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"i686", reference:"kernel-debug-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"s390x", reference:"kernel-debug-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"x86_64", reference:"kernel-debug-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"i686", reference:"kernel-debug-devel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"s390x", reference:"kernel-debug-devel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"x86_64", reference:"kernel-debug-devel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"i686", reference:"kernel-devel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"s390x", reference:"kernel-devel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"x86_64", reference:"kernel-devel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", reference:"kernel-doc-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"i386", reference:"kernel-headers-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"s390x", reference:"kernel-headers-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"x86_64", reference:"kernel-headers-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"s390x", reference:"kernel-kdump-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"s390x", reference:"kernel-kdump-devel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"i686", reference:"kernel-xen-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"x86_64", reference:"kernel-xen-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"i686", reference:"kernel-xen-devel-2.6.18-128.11.1.el5")) flag++;
if (rpm_check(release:"RHEL5", sp:"3", cpu:"x86_64", reference:"kernel-xen-devel-2.6.18-128.11.1.el5")) 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");

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from VMware Security Advisory 2010-0004. 
# The text itself is copyright (C) VMware Inc.
#

include("compat.inc");

if (description)
{
  script_id(44993);
  script_version("1.31");
  script_cvs_date("Date: 2018/08/06 14:03:16");

  script_cve_id("CVE-2008-3916", "CVE-2008-4316", "CVE-2008-4552", "CVE-2009-0115", "CVE-2009-0590", "CVE-2009-1189", "CVE-2009-1377", "CVE-2009-1378", "CVE-2009-1379", "CVE-2009-1386", "CVE-2009-1387", "CVE-2009-2695", "CVE-2009-2849", "CVE-2009-2904", "CVE-2009-2905", "CVE-2009-2908", "CVE-2009-3228", "CVE-2009-3286", "CVE-2009-3547", "CVE-2009-3560", "CVE-2009-3563", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621", "CVE-2009-3720", "CVE-2009-3726", "CVE-2009-4022");
  script_bugtraq_id(30815, 31602, 31823, 34100, 34256, 35001, 35138, 35174, 36304, 36515, 36552, 36639, 36706, 36723, 36824, 36827, 36901, 36936, 37118, 37203, 37255);
  script_xref(name:"VMSA", value:"2010-0004");

  script_name(english:"VMSA-2010-0004 : ESX Service Console and vMA third-party updates");
  script_summary(english:"Checks esxupdate output for the patches");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote VMware ESX host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"a. vMA and Service Console update for newt to 0.52.2-12.el5_4.1

   Newt is a programming library for color text mode, widget based
   user interfaces. Newt can be used to add stacked windows, entry
   widgets, checkboxes, radio buttons, labels, plain text fields,
   scrollbars, etc., to text mode user interfaces.

   A heap-based buffer overflow flaw was found in the way newt
   processes content that is to be displayed in a text dialog box.
   A local attacker could issue a specially crafted text dialog box
   display request (direct or via a custom application), leading to a
   denial of service (application crash) or, potentially, arbitrary
   code execution with the privileges of the user running the
   application using the newt library.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2009-2905 to this issue.

b. vMA and Service Console update for vMA package nfs-utils to
   1.0.9-42.el5

   The nfs-utils package provides a daemon for the kernel NFS server
   and related tools.

   It was discovered that nfs-utils did not use tcp_wrappers
   correctly.  Certain hosts access rules defined in '/etc/hosts.allow'
   and '/etc/hosts.deny' may not have been honored, possibly allowing
   remote attackers to bypass intended access restrictions.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2008-4552 to this issue.

c. vMA and Service Console package glib2 updated to 2.12.3-4.el5_3.1

   GLib is the low-level core library that forms the basis for
   projects such as GTK+ and GNOME. It provides data structure
   handling for C, portability wrappers, and interfaces for such
   runtime functionality as an event loop, threads, dynamic loading,
   and an object system.

   Multiple integer overflows in glib/gbase64.c in GLib before 2.20
   allow context-dependent attackers to execute arbitrary code via a
   long string that is converted either from or to a base64
   representation.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2008-4316 to this issue.

d. vMA and Service Console update for openssl to 0.9.8e-12.el5

   SSL is a toolkit implementing SSL v2/v3 and TLS protocols with full-
   strength cryptography world-wide.

   Multiple denial of service flaws were discovered in OpenSSL's DTLS
   implementation. A remote attacker could use these flaws to cause a
   DTLS server to use excessive amounts of memory, or crash on an
   invalid memory access or NULL pointer dereference.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the names CVE-2009-1377, CVE-2009-1378,
   CVE-2009-1379, CVE-2009-1386, CVE-2009-1387 to these issues.

   An input validation flaw was found in the handling of the BMPString
   and UniversalString ASN1 string types in OpenSSL's
   ASN1_STRING_print_ex() function. An attacker could use this flaw to
   create a specially crafted X.509 certificate that could cause
   applications using the affected function to crash when printing
   certificate contents.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2009-0590 to this issue.

e. vMA and Service Console package bind updated to 9.3.6-4.P1.el5_4.1

   It was discovered that BIND was incorrectly caching responses
   without performing proper DNSSEC validation, when those responses
   were received during the resolution of a recursive client query
   that requested DNSSEC records but indicated that checking should be
   disabled. A remote attacker could use this flaw to bypass the DNSSEC
   validation check and perform a cache poisoning attack if the target
   BIND server was receiving such client queries.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2009-4022 to this issue.

f. vMA and Service Console package expat updated to 1.95.8-8.3.el5_4.2.

   Two buffer over-read flaws were found in the way Expat handled
   malformed UTF-8 sequences when processing XML files. A specially-
   crafted XML file could cause applications using Expat to fail while
   parsing the file.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the names CVE-2009-3560 and CVE-2009-3720 to these
   issues.

g. vMA and Service Console package openssh update to 4.3p2-36.el5_4.2

   A Red Hat specific patch used in the openssh packages as shipped in
   Red Hat Enterprise Linux 5.4 (RHSA-2009:1287) loosened certain
   ownership requirements for directories used as arguments for the
   ChrootDirectory configuration options. A malicious user that also
   has or previously had non-chroot shell access to a system could
   possibly use this flaw to escalate their privileges and run
   commands as any system user.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2009-2904 to this issue.

h. vMA and Service Console package ntp updated to
   ntp-4.2.2p1-9.el5_4.1.i386.rpm

   A flaw was discovered in the way ntpd handled certain malformed NTP
   packets. ntpd logged information about all such packets and replied
   with an NTP packet that was treated as malformed when received by
   another ntpd. A remote attacker could use this flaw to create an NTP
   packet reply loop between two ntpd servers through a malformed packet
   with a spoofed source IP address and port, causing ntpd on those
   servers to use excessive amounts of CPU time and fill disk space with
   log messages.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2009-3563 to this issue.   

i. vMA update for package kernel to 2.6.18-164.9.1.el5

   Updated vMA package kernel addresses the security issues listed
   below.

   The Common Vulnerabilities and Exposures project (cve.mitre.org)
   has assigned the name CVE-2009-2849 to the security issue fixed in
   kernel 2.6.18-128.2.1

   The Common Vulnerabilities and Exposures project (cve.mitre.org)
   has assigned the names CVE-2009-2695, CVE-2009-2908, CVE-2009-3228,
   CVE-2009-3286, CVE-2009-3547, CVE-2009-3613 to the security issues
   fixed in kernel 2.6.18-128.6.1

   The Common Vulnerabilities and Exposures project (cve.mitre.org)
   has assigned the names CVE-2009-3612, CVE-2009-3620, CVE-2009-3621,
   CVE-2009-3726 to the security issues fixed in kernel
   2.6.18-128.9.1

j. vMA 4.0 updates for the packages kpartx, libvolume-id,
   device-mapper-multipath, fipscheck, dbus, dbus-libs, and ed

   kpartx updated to 0.4.7-23.el5_3.4, libvolume-id updated to
   095-14.20.el5 device-mapper-multipath package updated to
   0.4.7-23.el5_3.4, fipscheck updated to 1.0.3-1.el5, dbus
   updated to 1.1.2-12.el5, dbus-libs updated to 1.1.2-12.el5,
   and ed package updated to 0.2-39.el5_2.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the names CVE-2008-3916, CVE-2009-1189 and
   CVE-2009-0115 to these issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://lists.vmware.com/pipermail/security-announce/2010/000104.html"
  );
  script_set_attribute(attribute:"solution", value:"Apply the missing patches.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/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:"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:"cpe:/o:vmware:esx:3.5");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esx:4.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2010/03/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/03/05");
  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:"2010-03-03");
flag = 0;


if (esx_check(ver:"ESX 3.5.0", patch:"ESX350-201006407-SG")) flag++;
if (esx_check(ver:"ESX 3.5.0", patch:"ESX350-201008406-SG")) flag++;

if (
  esx_check(
    ver           : "ESX 4.0.0",
    patch         : "ESX400-201002404-SG",
    patch_updates : make_list("ESX400-Update02", "ESX400-Update03", "ESX400-Update04")
  )
) flag++;
if (
  esx_check(
    ver           : "ESX 4.0.0",
    patch         : "ESX400-201002406-SG",
    patch_updates : make_list("ESX400-Update02", "ESX400-Update03", "ESX400-Update04")
  )
) flag++;
if (
  esx_check(
    ver           : "ESX 4.0.0",
    patch         : "ESX400-201002407-SG",
    patch_updates : make_list("ESX400-Update02", "ESX400-Update03", "ESX400-Update04")
  )
) flag++;
if (
  esx_check(
    ver           : "ESX 4.0.0",
    patch         : "ESX400-201005403-SG",
    patch_updates : make_list("ESX400-Update02", "ESX400-Update03", "ESX400-Update04")
  )
) flag++;
if (
  esx_check(
    ver           : "ESX 4.0.0",
    patch         : "ESX400-201005404-SG",
    patch_updates : make_list("ESX400-201404402-SG", "ESX400-Update02", "ESX400-Update03", "ESX400-Update04")
  )
) 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 Fedora Security Advisory 2009-9044.
#

include("compat.inc");

if (description)
{
  script_id(40780);
  script_version ("1.20");
  script_cvs_date("Date: 2019/08/02 13:32:30");

  script_cve_id("CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2847", "CVE-2009-2848", "CVE-2009-2849");
  script_bugtraq_id(35930);
  script_xref(name:"FEDORA", value:"2009-9044");

  script_name(english:"Fedora 11 : kernel-2.6.29.6-217.2.16.fc11 (2009-9044)");
  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:
"Security fixes: - CVE-2009-2691: Information disclosure in proc
filesystem - CVE-2009-2848: execve: must clear current->child_tid -
CVE-2009-2849: md: NULL pointer dereference - CVE-2009-2847:
Information leak in do_sigaltstack Restore missing LIRC drivers,
dropped in previous release. Backport upstream fixes that further
improve the security of mmap of low addresses. (CVE-2009-2695)

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."
  );
  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=515423"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=516171"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=517830"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=518132"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2009-August/028526.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?9633f9a4"
  );
  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_cwe_id(119, 200);

  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:11");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/08/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/08/27");
  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:"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:"^11([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 11.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:"FC11", reference:"kernel-2.6.29.6-217.2.16.fc11")) 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");
}

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(89737);
  script_version("1.5");
  script_cvs_date("Date: 2018/08/06 14:03:16");

  script_cve_id(
    "CVE-2008-3916",
    "CVE-2008-4316",
    "CVE-2008-4552",
    "CVE-2009-0115",
    "CVE-2009-0590",
    "CVE-2009-1189",
    "CVE-2009-1377",
    "CVE-2009-1378",
    "CVE-2009-1379",
    "CVE-2009-1386",
    "CVE-2009-1387",
    "CVE-2009-2695",
    "CVE-2009-2849",
    "CVE-2009-2904",
    "CVE-2009-2905",
    "CVE-2009-2908",
    "CVE-2009-3228",
    "CVE-2009-3286",
    "CVE-2009-3547",
    "CVE-2009-3560",
    "CVE-2009-3563",
    "CVE-2009-3612",
    "CVE-2009-3613",
    "CVE-2009-3620",
    "CVE-2009-3621",
    "CVE-2009-3720",
    "CVE-2009-3726",
    "CVE-2009-4022"
  );
  script_bugtraq_id(
    30815,
    31602,
    31823,
    34100,
    34256,
    35001,
    35138,
    35174,
    36304,
    36515,
    36552,
    36639,
    36706,
    36723,
    36824,
    36827,
    36901,
    36936,
    37118,
    37203,
    37255
  );
  script_xref(name:"VMSA", value:"2010-0004");

  script_name(english:"VMware ESX Third-Party Libraries Multiple Vulnerabilities (VMSA-2010-0004) (remote check)");
  script_summary(english:"Checks the ESX / ESXi version and build number.");

  script_set_attribute(attribute:"synopsis", value:
"The remote VMware ESX host is missing a security-related patch.");
  script_set_attribute(attribute:"description", value:
"The remote VMware ESX host is missing a security-related patch. It is,
therefore, affected by multiple vulnerabilities, including remote code
execution vulnerabilities, in several third-party components and
libraries :

  - bind
  - expat
  - glib2
  - Kernel
  - newt
  - nfs-utils
  - NTP
  - OpenSSH
  - OpenSSL");
  script_set_attribute(attribute:"see_also", value:"https://www.vmware.com/security/advisories/VMSA-2010-0004");
  script_set_attribute(attribute:"see_also", value:"http://lists.vmware.com/pipermail/security-announce/2010/000104.html");
  script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the vendor advisory that
pertains to ESX version 3.5 / 4.0.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/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:"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:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esx");

  script_set_attribute(attribute:"vuln_publication_date", value:"2008/08/21");
  script_set_attribute(attribute:"patch_publication_date", value:"2010/03/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/03/08");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2018 Tenable Network Security, Inc.");
  script_family(english:"VMware ESX Local Security Checks");

  script_dependencies("vmware_vsphere_detect.nbin");
  script_require_keys("Host/VMware/version", "Host/VMware/release");
  script_require_ports("Host/VMware/vsphere");

  exit(0);
}

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

ver = get_kb_item_or_exit("Host/VMware/version");
rel = get_kb_item_or_exit("Host/VMware/release");
port = get_kb_item_or_exit("Host/VMware/vsphere");
esx = '';

if ("ESX" >!< rel)
  audit(AUDIT_OS_NOT, "VMware ESX/ESXi");

extract = eregmatch(pattern:"^(ESXi?) (\d\.\d).*$", string:ver);
if (isnull(extract))
  audit(AUDIT_UNKNOWN_APP_VER, "VMware ESX/ESXi");
else
{
  esx = extract[1];
  ver = extract[2];
}

# fixed build numbers are the same for ESX and ESXi
fixes = make_array(
          "4.0", "236512",
          "3.5", "283373"
        );

fix = FALSE;
fix = fixes[ver];

# get the build before checking the fix for the most complete audit trail
extract = eregmatch(pattern:'^VMware ESXi?.* build-([0-9]+)$', string:rel);
if (isnull(extract))
  audit(AUDIT_UNKNOWN_BUILD, "VMware " + esx, ver);

build = int(extract[1]);

# if there is no fix in the array, fix is FALSE
if (!fix)
  audit(AUDIT_INST_VER_NOT_VULN, "VMware " + esx, ver, build);

if (build < fix)
{

  report = '\n  Version         : ' + esx + " " + ver +
           '\n  Installed build : ' + build +
           '\n  Fixed build     : ' + fix +
           '\n';
  security_report_v4(port:port, extra:report, severity:SECURITY_HOLE);
  exit(0);
}
else
  audit(AUDIT_INST_VER_NOT_VULN, "VMware " + esx, ver, build);

#%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");
  }
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from VMware Security Advisory 2010-0009. 
# The text itself is copyright (C) VMware Inc.
#

include("compat.inc");

if (description)
{
  script_id(46765);
  script_version("1.43");
  script_cvs_date("Date: 2018/08/06 14:03:16");

  script_cve_id("CVE-2006-6304", "CVE-2007-4567", "CVE-2009-0590", "CVE-2009-1377", "CVE-2009-1378", "CVE-2009-1379", "CVE-2009-1384", "CVE-2009-1386", "CVE-2009-1387", "CVE-2009-2409", "CVE-2009-2695", "CVE-2009-2908", "CVE-2009-2910", "CVE-2009-3080", "CVE-2009-3228", "CVE-2009-3286", "CVE-2009-3547", "CVE-2009-3556", "CVE-2009-3563", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621", "CVE-2009-3726", "CVE-2009-3736", "CVE-2009-3889", "CVE-2009-3939", "CVE-2009-4020", "CVE-2009-4021", "CVE-2009-4138", "CVE-2009-4141", "CVE-2009-4212", "CVE-2009-4272", "CVE-2009-4355", "CVE-2009-4536", "CVE-2009-4537", "CVE-2009-4538", "CVE-2010-0001", "CVE-2010-0097", "CVE-2010-0290", "CVE-2010-0382", "CVE-2010-0426", "CVE-2010-0427");
  script_bugtraq_id(31692, 34256, 35001, 35112, 35138, 35174, 35417, 36304, 36472, 36576, 36639, 36706, 36723, 36824, 36827, 36901, 36936, 37019, 37068, 37069, 37118, 37128, 37255, 37339, 37519, 37521, 37523, 37749, 37806, 37865, 37876, 37886, 38432);
  script_xref(name:"VMSA", value:"2010-0009");

  script_name(english:"VMSA-2010-0009 : ESXi ntp and ESX Service Console third-party updates");
  script_summary(english:"Checks esxupdate output for the patches");

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

   Updated COS package 'kernel' addresses the security issues that are
   fixed through versions 2.6.18-164.11.1.

   The Common Vulnerabilities and Exposures project (cve.mitre.org)
   has assigned the names CVE-2009-2695, CVE-2009-2908, CVE-2009-3228,
   CVE-2009-3286, CVE-2009-3547, CVE-2009-3613 to the security issues
   fixed in kernel 2.6.18-164.6.1

   The Common Vulnerabilities and Exposures project (cve.mitre.org)
   has assigned the names CVE-2009-3612, CVE-2009-3620, CVE-2009-3621,
   CVE-2009-3726 to the security issues fixed in kernel 2.6.18-164.9.1.

   The Common Vulnerabilities and Exposures project (cve.mitre.org)
   has assigned the names CVE-2007-4567, CVE-2009-4536, CVE-2009-4537,
   CVE-2009-4538 to the security issues fixed in kernel 2.6.18-164.10.1

   The Common Vulnerabilities and Exposures project (cve.mitre.org)
   has assigned the names CVE-2006-6304, CVE-2009-2910, CVE-2009-3080,
   CVE-2009-3556, CVE-2009-3889, CVE-2009-3939, CVE-2009-4020,
   CVE-2009-4021, CVE-2009-4138, CVE-2009-4141, and CVE-2009-4272 to
   the security issues fixed in kernel 2.6.18-164.11.1.

b. ESXi userworld update for ntp

   The Network Time Protocol (NTP) is used to synchronize the time of
   a computer client or server to another server or reference time
   source.

   A vulnerability in ntpd could allow a remote attacker to cause a
   denial of service (CPU and bandwidth consumption) by using
   MODE_PRIVATE to send a spoofed (1) request or (2) response packet
   that triggers a continuous exchange of MODE_PRIVATE error responses
   between two NTP daemons.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2009-3563 to this issue.

c. Service Console package openssl updated to 0.9.8e-12.el5_4.1

   OpenSSL is a toolkit implementing SSL v2/v3 and TLS protocols with
   full-strength cryptography world-wide.

   A memory leak in the zlib could allow a remote attacker to cause a
   denial of service (memory consumption) via vectors that trigger
   incorrect calls to the CRYPTO_cleanup_all_ex_data function.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2009-4355 to this issue.

   A vulnerability was discovered which may allow remote attackers to
   spoof certificates by using MD2 design flaws to generate a hash
   collision in less than brute-force time. NOTE: the scope of this
   issue is currently limited because the amount of computation
   required is still large.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2009-2409 to this issue.

   This update also includes security fixes that were first addressed
   in version openssl-0.9.8e-12.el5.i386.rpm.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the names CVE-2009-0590, CVE-2009-1377, CVE-2009-1378,
   CVE-2009-1379, CVE-2009-1386 and CVE-2009-1387 to these issues.

d. Service Console update for krb5 to 1.6.1-36.el5_4.1 and pam_krb5 to
   2.2.14-15.

   Kerberos is a network authentication protocol. It is designed to
   provide strong authentication for client/server applications by
   using secret-key cryptography.

   Multiple integer underflows in the AES and RC4 functionality in the
   crypto library could allow remote attackers to cause a denial of
   service (daemon crash) or possibly execute arbitrary code by
   providing ciphertext with a length that is too short to be valid.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2009-4212 to this issue.

   The service console package for pam_krb5 is updated to version
   pam_krb5-2.2.14-15. This update fixes a flaw found in pam_krb5. In
   some non-default configurations (specifically, where pam_krb5 would
   be the first module to prompt for a password), a remote attacker
   could use this flaw to recognize valid usernames, which would aid a
   dictionary-based password guess attack.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2009-1384 to this issue.

e. Service Console package bind updated to 9.3.6-4.P1.el5_4.2

   BIND (Berkeley Internet Name Daemon) is by far the most widely used
   Domain Name System (DNS) software on the Internet.

   A vulnerability was discovered which could allow remote attacker to
   add the Authenticated Data (AD) flag to a forged NXDOMAIN response
   for an existing domain.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2010-0097 to this issue.

   A vulnerability was discovered which could allow remote attackers
   to conduct DNS cache poisoning attacks by receiving a recursive
   client query and sending a response that contains CNAME or DNAME
   records, which do not have the intended validation before caching.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2010-0290 to this issue.

   A vulnerability was found in the way that bind handles out-of-
   bailiwick data accompanying a secure response without re-fetching
   from the original source, which could allow remote attackers to
   have an unspecified impact via a crafted response.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2010-0382 to this issue.

   NOTE: ESX does not use the BIND name service daemon by default.

f. Service Console package gcc updated to 3.2.3-60

   The GNU Compiler Collection includes front ends for C, C++,
   Objective-C, Fortran, Java, and Ada, as well as libraries for these
   languages

   GNU Libtool's ltdl.c attempts to open .la library files in the
   current working directory.  This could allow a local user to gain
   privileges via a Trojan horse file.  The GNU C Compiler collection
   (gcc) provided in ESX contains a statically linked version of the
   vulnerable code, and is being replaced.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2009-3736 to this issue.

g. Service Console package gzip update to 1.3.3-15.rhel3

   gzip is a software application used for file compression

   An integer underflow in gzip's unlzw function on 64-bit platforms
   may allow a remote attacker to trigger an array index error
   leading to a denial of service (application crash) or possibly
   execute arbitrary code via a crafted LZW compressed file.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2010-0001 to this issue.

h. Service Console package sudo updated to 1.6.9p17-6.el5_4

   Sudo (su 'do') allows a system administrator to delegate authority
   to give certain users (or groups of users) the ability to run some
   (or all) commands as root or another user while providing an audit
   trail of the commands and their arguments.

   When a pseudo-command is enabled, sudo permits a match between the
   name of the pseudo-command and the name of an executable file in an
   arbitrary directory, which allows local users to gain privileges
   via a crafted executable file.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2010-0426 to this issue.

   When the runas_default option is used, sudo does not properly set
   group memberships, which allows local users to gain privileges via
   a sudo command.

   The Common Vulnerabilities and Exposures Project (cve.mitre.org)
   has assigned the name CVE-2010-0427 to this issue."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://lists.vmware.com/pipermail/security-announce/2010/000099.html"
  );
  script_set_attribute(attribute:"solution", value:"Apply the missing patches.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/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:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(20, 119, 189, 200, 264, 287, 310, 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:"cpe", value:"cpe:/o:vmware:esx:4.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esxi:4.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2010/05/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/06/01");
  script_set_attribute(attribute:"vuln_publication_date", value:"2006/12/18");
  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:"2010-05-27");
flag = 0;


if (esx_check(ver:"ESX 3.5.0", patch:"ESX350-201006405-SG")) flag++;
if (esx_check(ver:"ESX 3.5.0", patch:"ESX350-201006406-SG")) flag++;
if (
  esx_check(
    ver           : "ESX 3.5.0",
    patch         : "ESX350-201006408-SG",
    patch_updates : make_list("ESX350-201008411-SG")
  )
) flag++;

if (
  esx_check(
    ver           : "ESX 4.0.0",
    patch         : "ESX400-201005401-SG",
    patch_updates : make_list("ESX400-201009401-SG", "ESX400-201101401-SG", "ESX400-201103401-SG", "ESX400-201104401-SG", "ESX400-201110401-SG", "ESX400-201111201-SG", "ESX400-201203401-SG", "ESX400-201205401-SG", "ESX400-201206401-SG", "ESX400-201209401-SG", "ESX400-201302401-SG", "ESX400-201305401-SG", "ESX400-201310401-SG", "ESX400-201404401-SG", "ESX400-Update02", "ESX400-Update03", "ESX400-Update04")
  )
) flag++;
if (
  esx_check(
    ver           : "ESX 4.0.0",
    patch         : "ESX400-201005405-SG",
    patch_updates : make_list("ESX400-Update02", "ESX400-Update03", "ESX400-Update04")
  )
) flag++;
if (
  esx_check(
    ver           : "ESX 4.0.0",
    patch         : "ESX400-201005406-SG",
    patch_updates : make_list("ESX400-201009403-SG", "ESX400-201110403-SG", "ESX400-201203407-SG", "ESX400-Update02", "ESX400-Update03", "ESX400-Update04")
  )
) flag++;
if (
  esx_check(
    ver           : "ESX 4.0.0",
    patch         : "ESX400-201005407-SG",
    patch_updates : make_list("ESX400-Update02", "ESX400-Update03", "ESX400-Update04")
  )
) flag++;
if (
  esx_check(
    ver           : "ESX 4.0.0",
    patch         : "ESX400-201005408-SG",
    patch_updates : make_list("ESX400-201103407-SG", "ESX400-201305403-SG", "ESX400-Update02", "ESX400-Update03", "ESX400-Update04")
  )
) flag++;
if (
  esx_check(
    ver           : "ESX 4.0.0",
    patch         : "ESX400-201005409-SG",
    patch_updates : make_list("ESX400-201009410-SG", "ESX400-201101404-SG", "ESX400-201305402-SG", "ESX400-Update02", "ESX400-Update03", "ESX400-Update04")
  )
) flag++;

if (
  esx_check(
    ver           : "ESXi 4.0.0",
    patch         : "ESXi400-201005401-SG",
    patch_updates : make_list("ESXi400-201101401-SG", "ESXi400-201103401-SG", "ESXi400-201104401-SG", "ESXi400-201110401-SG", "ESXi400-201203401-SG", "ESXi400-201205401-SG", "ESXi400-201206401-SG", "ESXi400-201209401-SG", "ESXi400-201302401-SG", "ESXi400-201305401-SG", "ESXi400-201310401-SG", "ESXi400-201404401-SG", "ESXi400-Update02", "ESXi400-Update03", "ESXi400-Update04")
  )
) 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 package checks in this plugin were extracted from OracleVM
# Security Advisory OVMSA-2009-0033.
#

include("compat.inc");

if (description)
{
  script_id(79470);
  script_version("1.14");
  script_cvs_date("Date: 2019/10/25 13:36:06");

  script_cve_id("CVE-2009-2695", "CVE-2009-2849", "CVE-2009-3228", "CVE-2009-3286", "CVE-2009-3547", "CVE-2009-3613");
  script_bugtraq_id(36304, 36472, 36706, 36901);

  script_name(english:"OracleVM 2.2 : kernel (OVMSA-2009-0033)");
  script_summary(english:"Checks the RPM output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote OracleVM host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The remote OracleVM system is missing necessary patches to address
critical security updates :

  - [security] require root for mmap_min_addr (Eric Paris)
    [518142 518143] (CVE-2009-2695)

  - [md] prevent crash when accessing suspend_* sysfs attr
    (Danny Feng) [518135 518136] (CVE-2009-2849)

  - [nfs] knfsd: fix NFSv4 O_EXCL creates (Jeff Layton)
    [522163 524521] (CVE-2009-3286)

  - [fs] fix pipe null pointer dereference (Jeff Moyer)
    [530938 530939] (CVE-2009-3547)

  - [net] r8169: balance pci_map/unmap pair, use hw padding
    (Ivan Vecera) [529143 515857] (CVE-2009-3613)

  - [net] tc: fix uninitialized kernel memory leak (Jiri
    Pirko) [520994 520863](CVE-2009-3228)"
  );
  # https://oss.oracle.com/pipermail/oraclevm-errata/2009-November/000039.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?c6f5df51"
  );
  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(119, 200, 264, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-ovs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-ovs-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:vm_server:2.2");

  script_set_attribute(attribute:"vuln_publication_date", value:"2009/08/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/11/26");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"OracleVM Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/OracleVM/release", "Host/OracleVM/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/OracleVM/release");
if (isnull(release) || "OVS" >!< release) audit(AUDIT_OS_NOT, "OracleVM");
if (! preg(pattern:"^OVS" + "2\.2" + "(\.[0-9]|$)", string:release)) audit(AUDIT_OS_NOT, "OracleVM 2.2", "OracleVM " + release);
if (!get_kb_item("Host/OracleVM/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, "OracleVM", cpu);

flag = 0;
if (rpm_check(release:"OVS2.2", reference:"kernel-2.6.18-128.2.1.4.12.el5")) flag++;
if (rpm_check(release:"OVS2.2", reference:"kernel-devel-2.6.18-128.2.1.4.12.el5")) flag++;
if (rpm_check(release:"OVS2.2", reference:"kernel-ovs-2.6.18-128.2.1.4.12.el5")) flag++;
if (rpm_check(release:"OVS2.2", reference:"kernel-ovs-devel-2.6.18-128.2.1.4.12.el5")) 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 / kernel-devel / kernel-ovs / kernel-ovs-devel");
}

#%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");
}

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(89740);
  script_version("1.5");
  script_cvs_date("Date: 2018/08/06 14:03:16");

  script_cve_id(
    "CVE-2006-6304",
    "CVE-2007-4567",
    "CVE-2009-0590",
    "CVE-2009-1377",
    "CVE-2009-1378",
    "CVE-2009-1379",
    "CVE-2009-1384",
    "CVE-2009-1386",
    "CVE-2009-1387",
    "CVE-2009-2409",
    "CVE-2009-2695",
    "CVE-2009-2908",
    "CVE-2009-2910",
    "CVE-2009-3080",
    "CVE-2009-3228",
    "CVE-2009-3286",
    "CVE-2009-3547",
    "CVE-2009-3556",
    "CVE-2009-3563",
    "CVE-2009-3612",
    "CVE-2009-3613",
    "CVE-2009-3620",
    "CVE-2009-3621",
    "CVE-2009-3726",
    "CVE-2009-3736",
    "CVE-2009-3889",
    "CVE-2009-3939",
    "CVE-2009-4020",
    "CVE-2009-4021",
    "CVE-2009-4138",
    "CVE-2009-4141",
    "CVE-2009-4212",
    "CVE-2009-4272",
    "CVE-2009-4355",
    "CVE-2009-4536",
    "CVE-2009-4537",
    "CVE-2009-4538",
    "CVE-2010-0001",
    "CVE-2010-0097",
    "CVE-2010-0290",
    "CVE-2010-0382",
    "CVE-2010-0426",
    "CVE-2010-0427"
  );
  script_bugtraq_id(
    31692,
    34256,
    35001,
    35112,
    35138,
    35174,
    35417,
    36304,
    36472,
    36576,
    36639,
    36706,
    36723,
    36824,
    36827,
    36901,
    36936,
    37019,
    37068,
    37069,
    37118,
    37128,
    37255,
    37339,
    37519,
    37521,
    37523,
    37749,
    37806,
    37865,
    37876,
    37886,
    38432
  );
  script_xref(name:"VMSA", value:"2010-0009");

  script_name(english:"VMware ESX / ESXi Third-Party Libraries and Components (VMSA-2010-0009) (remote check)");
  script_summary(english:"Checks the ESX / ESXi version and build number.");

  script_set_attribute(attribute:"synopsis", value:
"The remote VMware ESX / ESXi host is missing a security-related patch.");
  script_set_attribute(attribute:"description", value:
"The remote VMware ESX / ESXi host is missing a security-related patch.
It is, therefore, affected by multiple vulnerabilities, including
remote code execution vulnerabilities, in several components and
third-party libraries :

  - libpng
  - VMnc Codec
  - vmrun
  - VMware Remote Console (VMrc)
  - VMware Tools
  - vmware-authd");
  script_set_attribute(attribute:"see_also", value:"https://www.vmware.com/security/advisories/VMSA-2010-0009");
  script_set_attribute(attribute:"see_also", value:"http://lists.vmware.com/pipermail/security-announce/2010/000099.html");
  script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the vendor advisory that
pertains to ESX version 3.5 / 4.0 or ESXi version 3.5 / 4.0.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/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:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(20, 119, 189, 200, 264, 287, 310, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esx");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esxi");

  script_set_attribute(attribute:"vuln_publication_date", value:"2006/12/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2010/05/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/03/08");
  
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2018 Tenable Network Security, Inc.");
  script_family(english:"VMware ESX Local Security Checks");

  script_dependencies("vmware_vsphere_detect.nbin");
  script_require_keys("Host/VMware/version", "Host/VMware/release");
  script_require_ports("Host/VMware/vsphere");

  exit(0);
}

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

ver = get_kb_item_or_exit("Host/VMware/version");
rel = get_kb_item_or_exit("Host/VMware/release");
port = get_kb_item_or_exit("Host/VMware/vsphere");
esx = '';

if ("ESX" >!< rel)
  audit(AUDIT_OS_NOT, "VMware ESX/ESXi");

extract = eregmatch(pattern:"^(ESXi?) (\d\.\d).*$", string:ver);
if (isnull(extract))
  audit(AUDIT_UNKNOWN_APP_VER, "VMware ESX/ESXi");
else
{
  esx = extract[1];
  ver = extract[2];
}

# fixed build numbers are the same for ESX and ESXi
fixes = make_array(
          "4.0", "256968",
          "3.5", "259926"
        );

fix = FALSE;
fix = fixes[ver];

# get the build before checking the fix for the most complete audit trail
extract = eregmatch(pattern:'^VMware ESXi?.* build-([0-9]+)$', string:rel);
if (isnull(extract))
  audit(AUDIT_UNKNOWN_BUILD, "VMware " + esx, ver);

build = int(extract[1]);

# if there is no fix in the array, fix is FALSE
if (!fix)
  audit(AUDIT_INST_VER_NOT_VULN, "VMware " + esx, ver, build);

if (build < fix)
{

  report = '\n  Version         : ' + esx + " " + ver +
           '\n  Installed build : ' + build +
           '\n  Fixed build     : ' + fix +
           '\n';
  security_report_v4(port:port, extra:report, severity:SECURITY_HOLE);
  exit(0);
}
else
  audit(AUDIT_INST_VER_NOT_VULN, "VMware " + esx, ver, build);

#%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(65044);
  script_version("1.9");
  script_cvs_date("Date: 2019/10/25 13:36:18");

  script_cve_id("CVE-2009-2695", "CVE-2009-2908", "CVE-2009-3228", "CVE-2009-3286", "CVE-2009-3547", "CVE-2009-3613");

  script_name(english:"Scientific Linux Security Update : kernel on SL5.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-2009-2695 kernel: SELinux and mmap_min_addr

CVE-2009-3228 kernel: tc: uninitialised kernel memory leak

CVE-2009-3286 kernel: O_EXCL creates on NFSv4 are broken

CVE-2009-2908 kernel ecryptfs NULL pointer dereference

CVE-2009-3613 kernel: flood ping cause out-of-iommu error and panic
when mtu larger than 1500

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

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)

The system must be rebooted for this update to take effect.

Note1: Due to the fuse kernel module now being part of the kernel, we
are updating fuse on the older releases to match the fuse that was
released by The Upstream Vendor.

Note2: kernel-module-openafs for SL 50-53 is for openafs 1.4.7, for SL
54 it is for openafs 1.4.11

Note3: xfs is now part of the kernel in x86_64. Because of this there
is no kernel-module-xfs for x86_64.

Note4: ipw3945 support has been changed to iwlwifi3945 in SL 54, and
is in the kernel. Because of this there is no kernel-module-ipw3945
for SL54.

Note5: Support for the Atheros chipset in now in the kernel. We are
not sure if the infrastructure is in place for SL 50-53, so we are
still providing the madwifi kernel modules for SL 50-53."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=517971"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=524153"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=526960"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=526963"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=527434"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=527436"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=528133"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=528645"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=529162"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=529366"
  );
  # https://listserv.fnal.gov/scripts/wa.exe?A2=ind0911&L=scientific-linux-errata&T=0&P=722
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?bdbde572"
  );
  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(119, 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:"2009/08/28");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/03/06");
  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:"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:"SL5", reference:"kernel-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"SL5", cpu:"i386", reference:"kernel-PAE-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"SL5", cpu:"i386", reference:"kernel-PAE-devel-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"kernel-debug-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"kernel-debug-devel-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"kernel-devel-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"kernel-doc-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"kernel-headers-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"kernel-xen-2.6.18-164.6.1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"kernel-xen-devel-2.6.18-164.6.1.el5")) 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 descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-2005. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(44951);
  script_version("1.24");
  script_cvs_date("Date: 2019/08/02 13:32:22");

  script_cve_id("CVE-2009-2691", "CVE-2009-2695", "CVE-2009-3080", "CVE-2009-3726", "CVE-2009-3889", "CVE-2009-4005", "CVE-2009-4020", "CVE-2009-4021", "CVE-2009-4138", "CVE-2009-4308", "CVE-2009-4536", "CVE-2009-4538", "CVE-2010-0003", "CVE-2010-0007", "CVE-2010-0291", "CVE-2010-0410", "CVE-2010-0415", "CVE-2010-0622");
  script_xref(name:"DSA", value:"2005");

  script_name(english:"Debian DSA-2005-1 : 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:
"NOTE: This kernel update marks the final planned kernel security
update for the 2.6.24 kernel in the Debian release 'etch'. Although
security support for 'etch' officially ended on Feburary 15th, 2010,
this update was already in preparation before that date.

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-2009-2691
    Steve Beattie and Kees Cook reported an information leak
    in the maps and smaps files available under /proc. Local
    users may be able to read this data for setuid processes
    while the ELF binary is being loaded.

  - 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-2009-3080
    Dave Jones reported an issue in the gdth SCSI driver. A
    missing check for negative offsets in an ioctl call
    could be exploited by local users to create a denial of
    service or potentially gain elevated privileges.

  - CVE-2009-3726
    Trond Myklebust reported an issue where a malicious NFS
    server could cause a denial of service condition on its
    clients by returning incorrect attributes during an open
    call.

  - CVE-2009-3889
    Joe Malicki discovered an issue in the megaraid_sas
    driver. Insufficient permissions on the sysfs dbg_lvl
    interface allow local users to modify the debug logging
    behavior.

  - CVE-2009-4005
    Roel Kluin discovered an issue in the hfc_usb driver, an
    ISDN driver for Colognechip HFC-S USB chip. A potential
    read overflow exists which may allow remote users to
    cause a denial of service condition (oops).

  - CVE-2009-4020
    Amerigo Wang discovered an issue in the HFS filesystem
    that would allow a denial of service by a local user who
    has sufficient privileges to mount a specially crafted
    filesystem.

  - CVE-2009-4021
    Anana V. Avati discovered an issue in the fuse
    subsystem. If the system is sufficiently low on memory,
    a local user can cause the kernel to dereference an
    invalid pointer resulting in a denial of service (oops)
    and potentially an escalation of privileges.

  - CVE-2009-4138
    Jay Fenlason discovered an issue in the firewire stack
    that allows local users to cause a denial of service
    (oops or crash) by making a specially crafted ioctl
    call.

  - CVE-2009-4308
    Ted Ts'o discovered an issue in the ext4 filesystem that
    allows local users to cause a denial of service (NULL
    pointer dereference). For this to be exploitable, the
    local user must have sufficient privileges to mount a
    filesystem.

  - CVE-2009-4536 CVE-2009-4538
    Fabian Yamaguchi reported issues in the e1000 and e1000e
    drivers for Intel gigabit network adapters which allow
    remote users to bypass packet filters using specially
    crafted Ethernet frames.

  - CVE-2010-0003
    Andi Kleen reported a defect which allows local users to
    gain read access to memory reachable by the kernel when
    the print-fatal-signals option is enabled. This option
    is disabled by default.

  - CVE-2010-0007
    Florian Westphal reported a lack of capability checking
    in the ebtables netfilter subsystem. If the ebtables
    module is loaded, local users can add and modify
    ebtables rules.

  - CVE-2010-0291
    Al Viro reported several issues with the mmap/mremap
    system calls that allow local users to cause a denial of
    service (system panic) or obtain elevated privileges.

  - CVE-2010-0410
    Sebastian Krahmer discovered an issue in the netlink
    connector subsystem that permits local users to allocate
    large amounts of system memory resulting in a denial of
    service (out of memory).

  - CVE-2010-0415
    Ramon de Carvalho Valle discovered an issue in the
    sys_move_pages interface, limited to amd64, ia64 and
    powerpc64 flavors in Debian. Local users can exploit
    this issue to cause a denial of service (system crash)
    or gain access to sensitive kernel memory.

  - CVE-2010-0622
    Jerome Marchand reported an issue in the futex subsystem
    that allows a local user to force an invalid futex state
    which results in a denial of service (oops)."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-2691"
  );
  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-2009-3080"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3726"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3889"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-4005"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-4020"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-4021"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-4138"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-4308"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-4536"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-4538"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2010-0003"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2010-0007"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2010-0291"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2010-0410"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2010-0415"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2010-0622"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2010/dsa-2005"
  );
  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.9etch3."
  );
  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_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-2.6.24");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:4.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2009/08/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2010/02/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/03/02");
  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.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-486", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-4kc-malta", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-5kc-malta", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-686", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-686-bigmem", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-alpha", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-amd64", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-arm", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-hppa", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-i386", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-ia64", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-mips", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-mipsel", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-powerpc", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-s390", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-all-sparc", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-alpha-generic", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-alpha-legacy", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-alpha-smp", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-amd64", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-common", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-footbridge", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-iop32x", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-itanium", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-ixp4xx", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-mckinley", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-parisc", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-parisc-smp", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-parisc64", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-parisc64-smp", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-powerpc", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-powerpc-miboot", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-powerpc-smp", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-powerpc64", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-r4k-ip22", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-r5k-cobalt", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-r5k-ip32", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-s390", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-s390x", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-sb1-bcm91250a", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-sb1a-bcm91480b", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-sparc64", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.24-etchnhalf.1-sparc64-smp", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-486", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-4kc-malta", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-5kc-malta", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-686", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-686-bigmem", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-alpha-generic", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-alpha-legacy", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-alpha-smp", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-amd64", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-footbridge", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-iop32x", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-itanium", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-ixp4xx", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-mckinley", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-parisc", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-parisc-smp", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-parisc64", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-parisc64-smp", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-powerpc", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-powerpc-miboot", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-powerpc-smp", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-powerpc64", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-r4k-ip22", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-r5k-cobalt", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-r5k-ip32", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-s390", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-s390-tape", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-s390x", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-sb1-bcm91250a", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-sb1a-bcm91480b", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-sparc64", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.24-etchnhalf.1-sparc64-smp", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-manual-2.6.24", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-patch-debian-2.6.24", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-source-2.6.24", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-support-2.6.24-etchnhalf.1", reference:"2.6.24-6~etchnhalf.9etch3")) flag++;
if (deb_check(release:"4.0", prefix:"linux-tree-2.6.24", reference:"2.6.24-6~etchnhalf.9etch3")) 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-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");

• name	J. Daniel Brown
  organization	DTCC

• name	Chris Coffin
  organization	The MITRE Corporation

• 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 5
  oval	oval:org.mitre.oval:def:11414

• comment	The operating system installed on the system is CentOS Linux 5.x
  oval	oval:org.mitre.oval:def:15802

• comment	Oracle Linux 5.x
  oval	oval:org.mitre.oval:def:15459