Vulnerabilities > CVE-2005-1264 - Unspecified 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-2005:420 and 
# CentOS Errata and Security Advisory 2005:420 respectively.
#

include("compat.inc");

if (description)
{
  script_id(21937);
  script_version("1.19");
  script_cvs_date("Date: 2019/10/25 13:36:02");

  script_cve_id("CVE-2005-0136", "CVE-2005-0209", "CVE-2005-0937", "CVE-2005-1264", "CVE-2005-3107");
  script_xref(name:"RHSA", value:"2005:420");

  script_name(english:"CentOS 4 : kernel (CESA-2005:420)");
  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 are now available as part of ongoing support
and maintenance of Red Hat Enterprise Linux version 4. This is the
first regular update.

[Updated 9 August 2005] The advisory text has been updated to show
that this update also contained fixes for the security issues named
CVE-2005-0209 and CVE-2005-0937. No changes have been made to the
packages associated with this advisory.

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

This is the first regular kernel update to Red Hat Enterprise Linux 4.

A flaw affecting the auditing code was discovered. On Itanium
architectures a local user could use this flaw to cause a denial of
service (crash). This issue is rated as having important security
impact (CVE-2005-0136).

A flaw was discovered in the servicing of a raw device ioctl. A local
user who has access to raw devices could use this flaw to write to
kernel memory and cause a denial of service or potentially gain
privileges. This issue is rated as having moderate security impact
(CVE-2005-1264).

A flaw in fragment forwarding was discovered that affected the
netfilter subsystem for certain network interface cards. A remote
attacker could send a set of bad fragments and cause a denial of
service (system crash). Acenic and SunGEM network interfaces were the
only adapters affected, which are in widespread use. (CVE-2005-0209)

A flaw in the futex functions was discovered affecting the Linux 2.6
kernel. A local user could use this flaw to cause a denial of service
(system crash). (CVE-2005-0937)

New features introduced by this update include: - Fixed TCP BIC
congestion handling. - Diskdump support for more controllers
(megaraid, SATA) - Device mapper multipath support - AMD64 dual core
support. - Intel ICH7 hardware support.

There were many bug fixes in various parts of the kernel. The ongoing
effort to resolve these problems has resulted in a marked improvement
in the reliability and scalability of Red Hat Enterprise Linux 4.

The following device drivers have been upgraded to new versions:
ata_piix -------- 1.03 bonding --------- 2.6.1 e1000 -----------
5.6.10.1-k2-NAPI e100 ------------ 3.3.6-k2-NAPI ibmveth ---------
1.03 libata ---------- 1.02 to 1.10 lpfc ------------ 0:8.0.16 to
0:8.0.16.6_x2 megaraid_mbox --- 2.20.4.0 to 2.20.4.5 megaraid_mm -----
2.20.2.0-rh1 to 2.20.2.5 sata_nv --------- 0.03 to 0.6 sata_promise
---- 1.00 to 1.01 sata_sil -------- 0.8 sata_sis -------- 0.5 sata_svw
-------- 1.05 sata_sx4 -------- 0.7 sata_via -------- 1.0 sata_vsc
-------- 1.0 tg3 ------------- 3.22-rh ipw2100 --------- 1.0.3 ipw2200
--------- 1.0.0

All Red Hat Enterprise Linux 4 users are advised to upgrade their
kernels to the packages associated with their machine architectures
and configurations as listed in this erratum."
  );
  # https://lists.centos.org/pipermail/centos-announce/2005-June/011800.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?d0f01fcc"
  );
  # https://lists.centos.org/pipermail/centos-announce/2005-June/011803.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?da27f3ba"
  );
  # https://lists.centos.org/pipermail/centos-announce/2005-June/011808.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?6c64534e"
  );
  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_cwe_id(20);

  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-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-sourcecode");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:4");

  script_set_attribute(attribute:"vuln_publication_date", value:"2005/02/22");
  script_set_attribute(attribute:"patch_publication_date", value:"2005/06/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/07/05");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2006-2019 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", reference:"kernel-2.6.9-11.EL")) flag++;
if (rpm_check(release:"CentOS-4", reference:"kernel-devel-2.6.9-11.EL")) flag++;
if (rpm_check(release:"CentOS-4", reference:"kernel-doc-2.6.9-11.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-hugemem-2.6.9-11.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-hugemem-devel-2.6.9-11.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-smp-2.6.9-11.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-smp-2.6.9-11.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-smp-devel-2.6.9-11.EL")) flag++;
if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-smp-devel-2.6.9-11.EL")) flag++;
if (rpm_check(release:"CentOS-4", reference:"kernel-sourcecode-2.6.9-11.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-2005:420. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(18444);
  script_version ("1.27");
  script_cvs_date("Date: 2019/10/25 13:36:11");

  script_cve_id("CVE-2005-0136", "CVE-2005-0209", "CVE-2005-0937", "CVE-2005-1264", "CVE-2005-3107");
  script_xref(name:"RHSA", value:"2005:420");

  script_name(english:"RHEL 4 : kernel (RHSA-2005:420)");
  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 are now available as part of ongoing support
and maintenance of Red Hat Enterprise Linux version 4. This is the
first regular update.

[Updated 9 August 2005] The advisory text has been updated to show
that this update also contained fixes for the security issues named
CVE-2005-0209 and CVE-2005-0937. No changes have been made to the
packages associated with this advisory.

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

This is the first regular kernel update to Red Hat Enterprise Linux 4.

A flaw affecting the auditing code was discovered. On Itanium
architectures a local user could use this flaw to cause a denial of
service (crash). This issue is rated as having important security
impact (CVE-2005-0136).

A flaw was discovered in the servicing of a raw device ioctl. A local
user who has access to raw devices could use this flaw to write to
kernel memory and cause a denial of service or potentially gain
privileges. This issue is rated as having moderate security impact
(CVE-2005-1264).

A flaw in fragment forwarding was discovered that affected the
netfilter subsystem for certain network interface cards. A remote
attacker could send a set of bad fragments and cause a denial of
service (system crash). Acenic and SunGEM network interfaces were the
only adapters affected, which are in widespread use. (CVE-2005-0209)

A flaw in the futex functions was discovered affecting the Linux 2.6
kernel. A local user could use this flaw to cause a denial of service
(system crash). (CVE-2005-0937)

New features introduced by this update include: - Fixed TCP BIC
congestion handling. - Diskdump support for more controllers
(megaraid, SATA) - Device mapper multipath support - AMD64 dual core
support. - Intel ICH7 hardware support.

There were many bug fixes in various parts of the kernel. The ongoing
effort to resolve these problems has resulted in a marked improvement
in the reliability and scalability of Red Hat Enterprise Linux 4.

The following device drivers have been upgraded to new versions:
ata_piix -------- 1.03 bonding --------- 2.6.1 e1000 -----------
5.6.10.1-k2-NAPI e100 ------------ 3.3.6-k2-NAPI ibmveth ---------
1.03 libata ---------- 1.02 to 1.10 lpfc ------------ 0:8.0.16 to
0:8.0.16.6_x2 megaraid_mbox --- 2.20.4.0 to 2.20.4.5 megaraid_mm -----
2.20.2.0-rh1 to 2.20.2.5 sata_nv --------- 0.03 to 0.6 sata_promise
---- 1.00 to 1.01 sata_sil -------- 0.8 sata_sis -------- 0.5 sata_svw
-------- 1.05 sata_sx4 -------- 0.7 sata_via -------- 1.0 sata_vsc
-------- 1.0 tg3 ------------- 3.22-rh ipw2100 --------- 1.0.3 ipw2200
--------- 1.0.0

All Red Hat Enterprise Linux 4 users are advised to upgrade their
kernels to the packages associated with their machine architectures
and configurations as listed in this erratum."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0136"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0209"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0937"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-1264"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-3107"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2005:420"
  );
  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_cwe_id(20);

  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-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-smp-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:4");

  script_set_attribute(attribute:"vuln_publication_date", value:"2005/02/22");
  script_set_attribute(attribute:"patch_publication_date", value:"2005/08/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2005/06/10");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2005-2019 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-2005-0136", "CVE-2005-0209", "CVE-2005-0937", "CVE-2005-1264", "CVE-2005-3107");
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for RHSA-2005:420");
  }
  else
  {
    __rpm_report = ksplice_reporting_text();
  }
}

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2005:420";
  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-2.6.9-11.EL")) flag++;
  if (rpm_check(release:"RHEL4", reference:"kernel-devel-2.6.9-11.EL")) flag++;
  if (rpm_check(release:"RHEL4", reference:"kernel-doc-2.6.9-11.EL")) flag++;
  if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-hugemem-2.6.9-11.EL")) flag++;
  if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-hugemem-devel-2.6.9-11.EL")) flag++;
  if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-smp-2.6.9-11.EL")) flag++;
  if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-smp-2.6.9-11.EL")) flag++;
  if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-smp-devel-2.6.9-11.EL")) flag++;
  if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-smp-devel-2.6.9-11.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 Fedora Security Advisory 2005-392.
#

include("compat.inc");

if (description)
{
  script_id(18377);
  script_version ("1.14");
  script_cvs_date("Date: 2019/08/02 13:32:24");

  script_xref(name:"FEDORA", value:"2005-392");

  script_name(english:"Fedora Core 3 : kernel-2.6.11-1.27_FC3 (2005-392)");
  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:
"  - Tue May 17 2005 Dave Jones <davej at redhat.com>

    - Remove the unused (and outdated) Xen patches from the
      FC3 tree.

  - Mon May 16 2005 Dave Jones <davej at redhat.com>

    - Rebase to 2.6.11.10, (fixing CVE-2005-1264)

  - Thu May 12 2005 Dave Jones <davej at redhat.com>

    - Rebase to 2.6.11.9, (fixing CVE-2005-1263)

  - Tue May 10 2005 Dave Jones <davej at redhat.com>

    - Fix two bugs in x86-64 page fault handler.

  - Mon May 9 2005 Dave Jones <davej at redhat.com>

    - Rebase to 2.6.11.8 |<i> Fixes CVE-2005-1368 (local DoS
      in key lookup). (#156680) </I>|<i> Fixes CVE-2005-1369
      (i2c alarms sysfs DoS). (#156683) </I>- Merge IDE
      fixes from 2.6.11-ac7

  - Add Conflicts for older IPW firmwares.

    - Fix conntrack leak with raw sockets.

  - Sun May 1 2005 Dave Jones <davej at redhat.com>

    - Various firewire fixes backported from -mm. (#133798)
      (Thanks to Jody McIntyre for doing this)

  - Fri Apr 29 2005 Dave Jones <davej at redhat.com>

    - fix oops in aacraid open when using adaptec tools.
      (#148761)

    - Blacklist another brainless SCSI scanner. (#155457)

  - Thu Apr 21 2005 Dave Jones <davej at redhat.com>

    - Fix up SCSI queue locking. (#155472)

  - Tue Apr 19 2005 Dave Jones <davej at redhat.com>

    - SCSI tape security: require CAP_ADMIN for SG_IO etc.
      (#155355)

  - Mon Apr 18 2005 Dave Jones <davej at redhat.com>

    - Retry more aggressively during USB device
      initialization

  - Thu Apr 14 2005 Dave Jones <davej at redhat.com>

    - Build DRM modular. (#154769)

  - Fri Apr 8 2005 Dave Jones <davej at redhat.com>

    - Disable Longhaul driver (again).

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."
  );
  # https://lists.fedoraproject.org/pipermail/announce/2005-May/000916.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?8ac50a02"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_attribute(attribute:"risk_factor", value:"High");

  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-debuginfo");
  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-smp");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora_core:3");

  script_set_attribute(attribute:"patch_publication_date", value:"2005/05/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2005/05/28");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2005-2019 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:"^3([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 3.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:"FC3", reference:"kernel-2.6.11-1.27_FC3")) flag++;
if (rpm_check(release:"FC3", reference:"kernel-debuginfo-2.6.11-1.27_FC3")) flag++;
if (rpm_check(release:"FC3", reference:"kernel-doc-2.6.11-1.27_FC3")) flag++;
if (rpm_check(release:"FC3", reference:"kernel-smp-2.6.11-1.27_FC3")) 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-debuginfo / kernel-doc / kernel-smp");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-131-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(20522);
  script_version("1.15");
  script_cvs_date("Date: 2019/08/02 13:33:00");

  script_cve_id("CVE-2005-0109", "CVE-2005-1041", "CVE-2005-1263", "CVE-2005-1264", "CVE-2005-1368", "CVE-2005-1369", "CVE-2005-1589");
  script_xref(name:"USN", value:"131-1");

  script_name(english:"Ubuntu 4.10 / 5.04 : linux-source-2.6.8.1, linux-source-2.6.10 vulnerabilities (USN-131-1)");
  script_summary(english:"Checks dpkg output for updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Ubuntu host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Colin Percival discovered an information disclosure in the 'Hyper
Threading Technology' architecture in processors which are capable of
simultaneous multithreading (in particular Intel Pentium 4, Intel
Mobile Pentium 4, and Intel Xeon processors). This allows a malicious
thread to monitor the execution of another thread on the same CPU.
This could be exploited to steal cryptographic keys, passwords, or
other arbitrary data from unrelated processes. Since it is not
possible to provide a safe patch in a short time, HyperThreading has
been disabled in the updated kernel packages for now. You can manually
enable HyperThreading again by passing the kernel parameter 'ht=on' at
boot. (CAN-2005-0109)

A Denial of Service vulnerability was discovered in the
fib_seq_start() function(). This allowed a local user to crash the
system by reading /proc/net/route in a certain way. (CAN-2005-1041)

Paul Starzetz found an integer overflow in the ELF binary format
loader's core dump function. By creating and executing a specially
crafted ELF executable, a local attacker could exploit this to execute
arbitrary code with root and kernel privileges. However, it is
believed that this flaw is not actually exploitable on 2.6.x kernels
(as shipped by Ubuntu). (CAN-2005-1263)

Alexander Nyberg discovered a flaw in the keyring kernel module. This
allowed a local attacker to cause a kernel crash on SMP machines by
calling key_user_lookup() in a particular way. This vulnerability does
not affect the kernel of Ubuntu 4.10. (CAN-2005-1368)

The it87 and via686a hardware monitoring drivers created a sysfs file
named 'alarms' with write permissions, but they are not designed to be
writeable. This allowed a local user to crash the kernel by attempting
to write to these files. (CAN-2005-1369)

It was discovered that the drivers for raw devices (CAN-2005-1264) and
pktcdvd devices (CAN-2005-1589) used the wrong function to pass
arguments to the underlying block device. This made the kernel address
space accessible to userspace applications. This allowed any local
user with at least read access to a device in /dev/pktcdvd/* (usually
members of the 'cdrom' group) or /dev/raw/* (usually only root) to
execute arbitrary code with kernel privileges. Ubuntu 4.10's kernel is
not affected by the pktcdvd flaw since it does not yet support packet
CD writing.

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  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:canonical:ubuntu_linux:linux-doc-2.6.10");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-doc-2.6.8.1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-386");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-686");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-686-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-amd64-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-amd64-k8");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-amd64-k8-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-amd64-xeon");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6.8.1-5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6.8.1-5-386");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6.8.1-5-686");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6.8.1-5-686-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6.8.1-5-amd64-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6.8.1-5-amd64-k8");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6.8.1-5-amd64-k8-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6.8.1-5-amd64-xeon");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-386");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-686");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-686-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-amd64-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-amd64-k8");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-amd64-k8-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-amd64-xeon");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6.8.1-5-386");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6.8.1-5-686");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6.8.1-5-686-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6.8.1-5-amd64-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6.8.1-5-amd64-k8");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6.8.1-5-amd64-k8-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6.8.1-5-amd64-xeon");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-patch-debian-2.6.8.1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-patch-ubuntu-2.6.10");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-source-2.6.10");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-source-2.6.8.1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-tree-2.6.10");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-tree-2.6.8.1");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:4.10");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:5.04");

  script_set_attribute(attribute:"patch_publication_date", value:"2005/05/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/01/15");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2005-2019 Canonical, Inc. / NASL script (C) 2006-2016 Tenable Network Security, Inc.");
  script_family(english:"Ubuntu Local Security Checks");

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

  exit(0);
}


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

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! ereg(pattern:"^(4\.10|5\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 4.10 / 5.04", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) 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, "Ubuntu", cpu);

flag = 0;

if (ubuntu_check(osver:"4.10", pkgname:"linux-doc-2.6.8.1", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-headers-2.6.8.1-5", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-headers-2.6.8.1-5-386", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-headers-2.6.8.1-5-686", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-headers-2.6.8.1-5-686-smp", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-headers-2.6.8.1-5-amd64-generic", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-headers-2.6.8.1-5-amd64-k8", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-headers-2.6.8.1-5-amd64-k8-smp", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-headers-2.6.8.1-5-amd64-xeon", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-image-2.6.8.1-5-386", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-image-2.6.8.1-5-686", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-image-2.6.8.1-5-686-smp", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-image-2.6.8.1-5-amd64-generic", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-image-2.6.8.1-5-amd64-k8", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-image-2.6.8.1-5-amd64-k8-smp", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-image-2.6.8.1-5-amd64-xeon", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-patch-debian-2.6.8.1", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-source-2.6.8.1", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"4.10", pkgname:"linux-tree-2.6.8.1", pkgver:"2.6.8.1-16.18")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-doc-2.6.10", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-headers-2.6.10-5", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-headers-2.6.10-5-386", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-headers-2.6.10-5-686", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-headers-2.6.10-5-686-smp", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-headers-2.6.10-5-amd64-generic", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-headers-2.6.10-5-amd64-k8", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-headers-2.6.10-5-amd64-k8-smp", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-headers-2.6.10-5-amd64-xeon", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-image-2.6.10-5-386", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-image-2.6.10-5-686", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-image-2.6.10-5-686-smp", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-image-2.6.10-5-amd64-generic", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-image-2.6.10-5-amd64-k8", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-image-2.6.10-5-amd64-k8-smp", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-image-2.6.10-5-amd64-xeon", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-patch-ubuntu-2.6.10", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-source-2.6.10", pkgver:"2.6.10-34.1")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"linux-tree-2.6.10", pkgver:"2.6.10-34.1")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "linux-doc-2.6.10 / linux-doc-2.6.8.1 / linux-headers-2.6 / 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-2005:110. 
# The text itself is copyright (C) Mandriva S.A.
#

if (NASL_LEVEL < 3000) exit(0);

include("compat.inc");

if (description)
{
  script_id(18598);
  script_version ("1.24");
  script_cvs_date("Date: 2019/08/02 13:32:47");

  script_cve_id("CVE-2004-1056", "CVE-2004-1337", "CVE-2005-0109", "CVE-2005-0178", "CVE-2005-0209", "CVE-2005-0384", "CVE-2005-0400", "CVE-2005-0530", "CVE-2005-0531", "CVE-2005-0532", "CVE-2005-0749", "CVE-2005-0750", "CVE-2005-0767", "CVE-2005-0839", "CVE-2005-0937", "CVE-2005-1041", "CVE-2005-1263", "CVE-2005-1264", "CVE-2005-1369", "CVE-2006-3634");
  script_xref(name:"MDKSA", value:"2005:110");

  script_name(english:"Mandrake Linux Security Advisory : kernel (MDKSA-2005:110)");
  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:
"Multiple vulnerabilities in the Linux kernel have been discovered and
fixed in this update. The following CVE names have been fixed in the
LE2005 kernel :

Colin Percival discovered a vulnerability in Intel's Hyper-Threading
technology could allow a local user to use a malicious thread to
create covert channels, monitor the execution of other threads, and
obtain sensitive information such as cryptographic keys via a timing
attack on memory cache misses. This has been corrected by disabling HT
support in all kernels (CVE-2005-0109).

An information leak in the ext2 filesystem code in kernels prior to
2.6.11.6 was found where when a new directory is created, the ext2
block written to disk is not initialized (CVE-2005-0400).

A flaw when freeing a pointer in load_elf_library was found in kernels
prior to 2.6.11.6 that could be abused by a local user to potentially
crash the machine causing a Denial of Service (CVE-2005-0749).

A problem with the Bluetooth kernel stack in kernels 2.4.6 through
2.4.30-rc1 and 2.6 through 2.6.11.5 could be used by a local attacker
to gain root access or crash the machine (CVE-2005-0750).

Paul Starzetz found an integer overflow in the ELF binary format
loader's code dump function in kernels prior to and including
2.4.31-pre1 and 2.6.12-rc4. By creating and executing a specially
crafted ELF executable, a local attacker could exploit this to execute
arbitrary code with root and kernel privileges (CVE-2005-1263).

The drivers for raw devices used the wrong function to pass arguments
to the underlying block device in 2.6.x kernels. This made the kernel
address space accessible to user-space applications allowing any local
user with at least read access to a device in /dev/raw/* (usually only
root) to execute arbitrary code with kernel privileges
(CVE-2005-1264).

The it87 and via686a hardware monitor drivers in kernels prior to
2.6.11.8 and 2.6.12 prior to 2.6.12-rc2 created a sysfs file named
'alarms' with write permissions although they are not designed to be
writable. This allowed a local user to crash the kernel by attempting
to write to these files (CVE-2005-1369).

In addition to the above-noted CVE-2005-0109, CVE-2005-0400,
CVE-2005-0749, CVE-2005-0750, and CVE-2005-1369 fixes, the following
CVE names have been fixed in the 10.1 kernel :

The POSIX Capability Linux Security Module (LSM) for 2.6 kernels up to
and including 2.6.8.1 did not properly handle the credentials of a
process that is launched before the module is loaded, which could be
used by local attackers to gain elevated privileges (CVE-2004-1337).

A flaw in the Linux PPP driver in kernel 2.6.8.1 was found where on
systems allowing remote users to connect to a server via PPP, a remote
client could cause a crash, resulting in a Denial of Service
(CVE-2005-0384).

George Guninski discovered a buffer overflow in the ATM driver in
kernels 2.6.10 and 2.6.11 before 2.6.11-rc4 where the atm_get_addr()
function does not validate its arguments sufficiently which could
allow a local attacker to overwrite large portions of kernel memory by
supplying a negative length argument. This could potentially lead to
the execution of arbitrary code (CVE-2005-0531).

The reiserfs_copy_from_user_to_file_region function in reiserfs/file.c
before kernel 2.6.11, when running on 64-bit architectures, could
allow local users to trigger a buffer overflow as a result of casting
discrepancies between size_t and int data types. This could allow an
attacker to overwrite kernel memory, crash the machine, or potentially
obtain root access (CVE-2005-0532).

A race condition in the Radeon DRI driver in kernel 2.6.8.1 allows a
local user with DRI privileges to execute arbitrary code as root
(CVE-2005-0767).

Access was not restricted to the N_MOUSE discipline for a TTY in
kernels prior to 2.6.11. This could allow local attackers to obtain
elevated privileges by injecting mouse or keyboard events into other
user's sessions (CVE-2005-0839).

Some futex functions in futex.c in 2.6 kernels performed get_user
calls while holding the mmap_sem semaphore, which could allow a local
attacker to cause a deadlock condition in do_page_fault by triggering
get_user faults while another thread is executing mmap or other
functions (CVE-2005-0937).

In addition to the above-noted CVE-2004-1337, CVE-2005-0109,
CVE-2005-0384, CVE-2005-0400, CVE-2005-0531, CVE-2005-0532,
CVE-2005-0749, CVE-2005-0750, CVE-2005-0767, CVE-2005-0839,
CVE-2005-0937, CVE-2005-1263, CVE-2005-1264, and CVE-2005-1369 fixes,
the following CVE names have been fixed in the 10.0/ Corporate 3.0
kernels :

A race condition in the setsid function in kernels before 2.6.8.1
could allow a local attacker to cause a Denial of Service and possibly
access portions of kernel memory related to TTY changes, locking, and
semaphores (CVE-2005-0178).

When forwarding fragmented packets in kernel 2.6.8.1, a hardware
assisted checksum could only be used once which could lead to a Denial
of Service attack or crash by remote users (CVE-2005-0209).

A signedness error in the copy_from_read_buf function in n_tty.c
before kernel 2.6.11 allows local users to read kernel memory via a
negative argument (CVE-2005-0530).

A vulnerability in the fib_seq_start() function allowed a local user
to crash the system by readiung /proc/net/route in a certain way,
causing a Denial of Service (CVE-2005-1041).

A vulnerability in the Direct Rendering Manager (DRM) driver in the
2.6 kernel does not properly check the DMA lock, which could allow
remote attackers or local users to cause a Denial of Service (X Server
crash) and possibly modify the video output (CVE-2004-1056)."
  );
  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_cwe_id(20);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-2.6.11.12mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-2.6.3.27mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-2.6.8.1.25mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-enterprise-2.6.3.27mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-enterprise-2.6.8.1.25mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-i586-up-1GB-2.6.11.12mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-i586-up-1GB-2.6.8.1.25mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-i686-up-4GB-2.6.11.12mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-i686-up-4GB-2.6.3.27mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-i686-up-64GB-2.6.8.1.25mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-p3-smp-64GB-2.6.3.27mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-secure-2.6.3.27mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-secure-2.6.8.1.25mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-smp-2.6.11.12mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-smp-2.6.3.27mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-smp-2.6.8.1.25mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-source-2.6");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-source-stripped");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-source-stripped-2.6");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-xbox-2.6.11.12mdk");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:10.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:10.1");
  script_set_attribute(attribute:"cpe", value:"x-cpe:/o:mandrakesoft:mandrake_linux:le2005");

  script_set_attribute(attribute:"patch_publication_date", value:"2005/06/30");
  script_set_attribute(attribute:"plugin_publication_date", value:"2005/07/01");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2005-2019 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:"MDK10.0", reference:"kernel-2.6.3.27mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-enterprise-2.6.3.27mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-i686-up-4GB-2.6.3.27mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-p3-smp-64GB-2.6.3.27mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", reference:"kernel-secure-2.6.3.27mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", reference:"kernel-smp-2.6.3.27mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", reference:"kernel-source-2.6.3-27mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", reference:"kernel-source-stripped-2.6.3-27mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK10.1", reference:"kernel-2.6.8.1.25mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.1", cpu:"i386", reference:"kernel-enterprise-2.6.8.1.25mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.1", cpu:"i386", reference:"kernel-i586-up-1GB-2.6.8.1.25mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.1", cpu:"i386", reference:"kernel-i686-up-64GB-2.6.8.1.25mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.1", reference:"kernel-secure-2.6.8.1.25mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.1", reference:"kernel-smp-2.6.8.1.25mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.1", reference:"kernel-source-2.6-2.6.8.1-25mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.1", reference:"kernel-source-stripped-2.6-2.6.8.1-25mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK10.2", reference:"kernel-2.6.11.12mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.2", cpu:"i386", reference:"kernel-i586-up-1GB-2.6.11.12mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.2", cpu:"i386", reference:"kernel-i686-up-4GB-2.6.11.12mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.2", reference:"kernel-smp-2.6.11.12mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.2", reference:"kernel-source-2.6-2.6.11-12mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.2", reference:"kernel-source-stripped-2.6-2.6.11-12mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.2", cpu:"i386", reference:"kernel-xbox-2.6.11.12mdk-1-1mdk", yank:"mdk")) 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");