Vulnerabilities > CVE-2007-0005 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Omnikey.Aaitg Omnikey Cardman 4040

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2007-336.
#

include("compat.inc");

if (description)
{
  script_id(24824);
  script_version ("1.20");
  script_cvs_date("Date: 2019/08/02 13:32:26");

  script_cve_id("CVE-2007-0005", "CVE-2007-1000");
  script_xref(name:"FEDORA", value:"2007-336");

  script_name(english:"Fedora Core 5 : kernel-2.6.20-1.2300.fc5 (2007-336)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora Core host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Rebased to kernel 2.6.20.3-rc1 :

http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.1 (The
CVE fix in 2.6.20.1 is already in kernel-2.6.19-1.2911.6.5.fc6.)
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.2
Changelog for 2.6.20.3 is not available yet.

This release does not include Xen kernels.

CVE-2007-0005: A vulnerability has been reported in the Linux Kernel,
which potentially can be exploited by malicious, local users to cause
a DoS (Denial of Service) or gain escalated privileges.

The vulnerability is caused due to boundary errors within the 'read()'
and 'write()' functions of the Omnikey CardMan 4040 driver. This can
be exploited to cause a buffer overflow and may allow the execution of
arbitrary code with kernel privileges. 

CVE-2007-1000: A vulnerability has been reported in the Linux Kernel,
which can be exploited by malicious, local users to cause a DoS
(Denial of Service) or disclose potentially sensitive information.

The vulnerability is due to a NULL pointer dereference within the
'ipv6_getsockopt_sticky()' function in net/ipv6/ipv6_sockglue.c. This
can be exploited to crash the kernel or disclose kernel memory.

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  # http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20
  script_set_attribute(
    attribute:"see_also",
    value:"https://mirrors.edge.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20"
  );
  # http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.1
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?d2de9e24"
  );
  # http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.2
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?1c08e72f"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2007-March/001567.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?4067ac3c"
  );
  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_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:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-kdump");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-kdump-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-smp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-smp-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-smp-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora_core:5");

  script_set_attribute(attribute:"patch_publication_date", value:"2007/03/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2007/03/16");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Fedora Local Security Checks");

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

  exit(0);
}


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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^5([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 5.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:"FC5", reference:"kernel-2.6.20-1.2300.fc5")) flag++;
if (rpm_check(release:"FC5", reference:"kernel-debug-2.6.20-1.2300.fc5")) flag++;
if (rpm_check(release:"FC5", reference:"kernel-debug-devel-2.6.20-1.2300.fc5")) flag++;
if (rpm_check(release:"FC5", reference:"kernel-debuginfo-2.6.20-1.2300.fc5")) flag++;
if (rpm_check(release:"FC5", reference:"kernel-devel-2.6.20-1.2300.fc5")) flag++;
if (rpm_check(release:"FC5", reference:"kernel-doc-2.6.20-1.2300.fc5")) flag++;
if (rpm_check(release:"FC5", reference:"kernel-kdump-2.6.20-1.2300.fc5")) flag++;
if (rpm_check(release:"FC5", reference:"kernel-kdump-devel-2.6.20-1.2300.fc5")) flag++;
if (rpm_check(release:"FC5", cpu:"i386", reference:"kernel-smp-2.6.20-1.2300.fc5")) flag++;
if (rpm_check(release:"FC5", cpu:"i386", reference:"kernel-smp-debug-2.6.20-1.2300.fc5")) flag++;
if (rpm_check(release:"FC5", cpu:"i386", reference:"kernel-smp-debug-devel-2.6.20-1.2300.fc5")) flag++;
if (rpm_check(release:"FC5", cpu:"i386", reference:"kernel-smp-devel-2.6.20-1.2300.fc5")) 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-debug / kernel-debug-devel / kernel-debuginfo / etc");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2007-335.
#

include("compat.inc");

if (description)
{
  script_id(24823);
  script_version ("1.19");
  script_cvs_date("Date: 2019/08/02 13:32:26");

  script_cve_id("CVE-2007-0005", "CVE-2007-1000");
  script_xref(name:"FEDORA", value:"2007-335");

  script_name(english:"Fedora Core 6 : kernel-2.6.20-1.2925.fc6 (2007-335)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora Core host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Rebased to kernel 2.6.20.3-rc1 :

http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.1 (The
CVE fix in 2.6.20.1 is already in kernel-2.6.19-1.2911.6.5.fc6.)
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.2
Changelog for 2.6.20.3 is not available yet.

This release does not include Xen kernels.

CVE-2007-0005: A vulnerability has been reported in the Linux Kernel,
which potentially can be exploited by malicious, local users to cause
a DoS (Denial of Service) or gain escalated privileges.

The vulnerability is caused due to boundary errors within the 'read()'
and 'write()' functions of the Omnikey CardMan 4040 driver. This can
be exploited to cause a buffer overflow and may allow the execution of
arbitrary code with kernel privileges.

CVE-2007-1000: A vulnerability has been reported in the Linux Kernel,
which can be exploited by malicious, local users to cause a DoS
(Denial of Service) or disclose potentially sensitive information.

The vulnerability is due to a NULL pointer dereference within the
'ipv6_getsockopt_sticky()' function in net/ipv6/ipv6_sockglue.c. This
can be exploited to crash the kernel or disclose kernel memory.

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  # http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20
  script_set_attribute(
    attribute:"see_also",
    value:"https://mirrors.edge.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20"
  );
  # http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.1
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?d2de9e24"
  );
  # http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.2
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?1c08e72f"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2007-March/001566.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?50b4fa0d"
  );
  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_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:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-PAE");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-PAE-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-PAE-debug-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-PAE-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-PAE-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-PAE-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-debug-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-debuginfo-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-headers");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-kdump");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-kdump-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-kdump-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora_core:6");

  script_set_attribute(attribute:"patch_publication_date", value:"2007/03/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2007/03/16");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Fedora Local Security Checks");

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

  exit(0);
}


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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 6.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:"FC6", reference:"kernel-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", cpu:"i386", reference:"kernel-PAE-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", cpu:"i386", reference:"kernel-PAE-debug-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", cpu:"i386", reference:"kernel-PAE-debug-debuginfo-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", cpu:"i386", reference:"kernel-PAE-debug-devel-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", cpu:"i386", reference:"kernel-PAE-debuginfo-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", cpu:"i386", reference:"kernel-PAE-devel-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", reference:"kernel-debug-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", reference:"kernel-debug-debuginfo-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", reference:"kernel-debug-devel-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", reference:"kernel-debuginfo-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", reference:"kernel-debuginfo-common-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", reference:"kernel-devel-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", reference:"kernel-doc-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", reference:"kernel-headers-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", reference:"kernel-kdump-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", reference:"kernel-kdump-debuginfo-2.6.20-1.2925.fc6")) flag++;
if (rpm_check(release:"FC6", reference:"kernel-kdump-devel-2.6.20-1.2925.fc6")) 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-PAE / kernel-PAE-debug / kernel-PAE-debug-debuginfo / etc");
}

#%NASL_MIN_LEVEL 80502

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Mandrake Linux Security Advisory MDKSA-2007:078. 
# The text itself is copyright (C) Mandriva S.A.
#

if (NASL_LEVEL < 3000) exit(0);

include("compat.inc");

if (description)
{
  script_id(24944);
  script_version ("1.22");
  script_cvs_date("Date: 2019/08/02 13:32:49");

  script_cve_id("CVE-2006-6056", "CVE-2007-0005", "CVE-2007-0772", "CVE-2007-0958", "CVE-2007-1000", "CVE-2007-1217", "CVE-2007-1388", "CVE-2007-1592");
  script_bugtraq_id(22625);
  script_xref(name:"MDKSA", value:"2007:078");

  script_name(english:"Mandrake Linux Security Advisory : kernel (MDKSA-2007:078)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Mandrake Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Some vulnerabilities were discovered and corrected in the Linux 2.6
kernel :

When SELinux hooks are enabled, the kernel could allow a local user to
cause a DoS (crash) via a malformed file stream that triggers a NULL
pointer derefernece (CVE-2006-6056).

Multiple buffer overflows in the (1) read and (2) write handlers in
the Omnikey CardMan 4040 driver in the Linux kernel before 2.6.21-rc3
allow local users to gain privileges. (CVE-2007-0005)

The Linux kernel version 2.6.13 to 2.6.20.1 allowed a remote attacker
to cause a DoS (oops) via a crafted NFSACL2 ACCESS request that
triggered a free of an incorrect pointer (CVE-2007-0772).

A local user could read unreadable binaries by using the interpreter
(PT_INTERP) functionality and triggering a core dump; a variant of
CVE-2004-1073 (CVE-2007-0958).

The ipv6_getsockopt_sticky function in net/ipv6/ipv6_sockglue.c in the
Linux kernel before 2.6.20.2 allows local users to read arbitrary
kernel memory via certain getsockopt calls that trigger a NULL
dereference. (CVE-2007-1000)

Buffer overflow in the bufprint function in capiutil.c in libcapi, as
used in Linux kernel 2.6.9 to 2.6.20 and isdn4k-utils, allows local
users to cause a denial of service (crash) and possibly gain
privileges via a crafted CAPI packet. (CVE-2007-1217)

The do_ipv6_setsockopt function in net/ipv6/ipv6_sockglue.c in Linux
kernel 2.6.17, and possibly other versions, allows local users to
cause a denial of service (oops) by calling setsockopt with the
IPV6_RTHDR option name and possibly a zero option length or invalid
option value, which triggers a NULL pointer dereference.
(CVE-2007-1388)

net/ipv6/tcp_ipv6.c in Linux kernel 2.4 and 2.6.x up to 2.6.21-rc3
inadvertently copies the ipv6_fl_socklist from a listening TCP socket
to child sockets, which allows local users to cause a denial of
service (OOPS) or double-free by opening a listeing IPv6 socket,
attaching a flow label, and connecting to that socket. (CVE-2007-1592)

The provided packages are patched to fix these vulnerabilities. All
users are encouraged to upgrade to these updated kernels immediately
and reboot to effect the fixes.

In addition to these security fixes, other fixes have been included
such as :

  - Suspend to disk speed improvements

    - Add nmi watchdog support for core2

    - Add atl1 driver

    - Update KVM

    - Add acer_acpi

    - Update asus_acpi

    - Fix suspend on r8169, i8259A

    - Fix suspend when using ondemand governor

    - Add ide acpi support

    - Add suspend/resume support for sata_nv chipsets.

    - USB: Let USB-Serial option driver handle anydata
      devices (#29066)

    - USB: Add PlayStation 2 Trance Vibrator driver

    - Fix bogus delay loop in video/aty/mach64_ct.c

    - Add MCP61 support (#29398)

    - USB: fix floppy drive SAMSUNG SFD-321U/EP detected 8
      times bug

    - Improve keyboard handling on Apple MacBooks

    - Add -latest patch

    - Workaround a possible binutils bug in smp alternatives

    - Add forcedeth support

    - Fix potential deadlock in driver core (USB hangs at
      boot time #24683)

To update your kernel, please follow the directions located at :

http://www.mandriva.com/en/security/kernelupdate"
  );
  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: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, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-2.6.17.13mdv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-doc-2.6.17.13mdv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-enterprise-2.6.17.13mdv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-legacy-2.6.17.13mdv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-source-2.6.17.13mdv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-source-stripped-2.6.17.13mdv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-xen0-2.6.17.13mdv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-xenU-2.6.17.13mdv");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2007");

  script_set_attribute(attribute:"patch_publication_date", value:"2007/04/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2007/04/05");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2007-2019 Tenable Network Security, Inc.");
  script_family(english:"Mandriva Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/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);
if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux");
if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu);


flag = 0;
if (rpm_check(release:"MDK2007.0", reference:"kernel-2.6.17.13mdv-1-1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"kernel-doc-2.6.17.13mdv-1-1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"i386", reference:"kernel-enterprise-2.6.17.13mdv-1-1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"i386", reference:"kernel-legacy-2.6.17.13mdv-1-1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"kernel-source-2.6.17.13mdv-1-1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"kernel-source-stripped-2.6.17.13mdv-1-1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"kernel-xen0-2.6.17.13mdv-1-1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"kernel-xenU-2.6.17.13mdv-1-1mdv2007.0", yank:"mdv")) 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 Red Hat Security Advisory RHSA-2007:0099. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(25319);
  script_version ("1.24");
  script_cvs_date("Date: 2019/10/25 13:36:12");

  script_cve_id("CVE-2007-0005", "CVE-2007-0006", "CVE-2007-0958");
  script_xref(name:"RHSA", value:"2007:0099");

  script_name(english:"RHEL 5 : kernel (RHSA-2007:0099)");
  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 and bugs in the Red
Hat Enterprise Linux 5 kernel are now available.

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

The Linux kernel handles the basic functions of the operating system.

These new kernel packages contain fixes for the following security
issues :

* a flaw in the key serial number collision avoidance algorithm of the
keyctl subsystem that allowed a local user to cause a denial of
service (CVE-2007-0006, Important)

* a flaw in the Omnikey CardMan 4040 driver that allowed a local user
to execute arbitrary code with kernel privileges. In order to exploit
this issue, the Omnikey CardMan 4040 PCMCIA card must be present and
the local user must have access rights to the character device created
by the driver. (CVE-2007-0005, Moderate)

* a flaw in the core-dump handling that allowed a local user to create
core dumps from unreadable binaries via PT_INTERP. (CVE-2007-0958,
Low)

In addition to the security issues described above, a fix for a kernel
panic in the powernow-k8 module, and a fix for a kernel panic when
booting the Xen domain-0 on system with large memory installations
have been included.

Red Hat would like to thank Daniel Roethlisberger for reporting an
issue fixed in this erratum.

Red Hat Enterprise Linux 5 users are advised to upgrade their kernels
to the packages associated with their machine architecture and
configurations as listed in this erratum."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2007-0005"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2007-0006"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2007-0958"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2007:0099"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C");

  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-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-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");

  script_set_attribute(attribute:"vuln_publication_date", value:"2007/02/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2007/03/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2007/05/25");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2007-2019 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:"^5([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 5.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-2007-0005", "CVE-2007-0006", "CVE-2007-0958");
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for RHSA-2007:0099");
  }
  else
  {
    __rpm_report = ksplice_reporting_text();
  }
}

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2007:0099";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      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:"RHEL5", cpu:"i686", reference:"kernel-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"kernel-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-PAE-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-PAE-devel-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-devel-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"kernel-devel-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-devel-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", reference:"kernel-doc-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"i386", reference:"kernel-headers-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"kernel-headers-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-headers-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-xen-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-xen-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-xen-devel-2.6.18-8.1.1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-xen-devel-2.6.18-8.1.1.el5")) flag++;

  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      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-PAE / kernel-PAE-devel / kernel-devel / kernel-doc / etc");
  }
}