SuSE 11.2 Security Update : Linux kernel (SAT Patch Numbers 7370 / 7373 / 7374)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from SuSE 11 update information. The text itself is
# copyright (C) Novell, Inc.
#

if (NASL_LEVEL < 3000) exit(0);

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(64888);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");

  script_cve_id("CVE-2013-0871");

  script_name(english:"SuSE 11.2 Security Update : Linux kernel (SAT Patch Numbers 7370 / 7373 / 7374)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SuSE 11 host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The SUSE Linux Enterprise 11 SP2 kernel has been updated to fix two
issues :

One severe security issue :

  - A race condition in ptrace(2) could be used by local
    attackers to crash the kernel and/or execute code in
    kernel context. One severe regression issue:.
    (CVE-2013-0871)

  - A regression in UNIX domain socket credential passing.
    The default disabling of passing credentials caused
    regression in some software packages that did not expect
    this. One major software package affected by this was
    the Open Enterprise Server stack."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=779577"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=803056"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=804154"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2013-0871.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Apply SAT patch number 7370 / 7373 / 7374 as appropriate."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:M/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:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default-man");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-ec2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-ec2-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-ec2-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-pae");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-pae-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-pae-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-pae-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-syms");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-trace");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-trace-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-trace-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-trace-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-xen-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-xen-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-xen-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:xen-kmp-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:xen-kmp-trace");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:11");

  script_set_attribute(attribute:"patch_publication_date", value:"2013/02/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/02/26");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2021 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

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

  exit(0);
}


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


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

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

pl = get_kb_item("Host/SuSE/patchlevel");
if (isnull(pl) || int(pl) != 2) audit(AUDIT_OS_NOT, "SuSE 11.2");


flag = 0;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-default-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-default-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-default-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-default-extra-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-pae-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-pae-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-pae-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-pae-extra-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-source-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-syms-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-trace-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-trace-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-trace-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-trace-extra-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-xen-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-xen-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-xen-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"i586", reference:"kernel-xen-extra-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-default-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-default-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-default-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-default-extra-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-source-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-syms-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-trace-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-trace-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-trace-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-trace-extra-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-xen-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-xen-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-xen-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-xen-extra-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"xen-kmp-default-4.1.3_06_3.0.58_0.6.6-0.7.22")) flag++;
if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"xen-kmp-trace-4.1.3_06_3.0.58_0.6.6-0.7.22")) flag++;
if (rpm_check(release:"SLES11", sp:2, reference:"kernel-default-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, reference:"kernel-default-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, reference:"kernel-default-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, reference:"kernel-source-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, reference:"kernel-syms-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, reference:"kernel-trace-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, reference:"kernel-trace-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, reference:"kernel-trace-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"i586", reference:"kernel-ec2-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"i586", reference:"kernel-ec2-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"i586", reference:"kernel-ec2-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"i586", reference:"kernel-pae-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"i586", reference:"kernel-pae-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"i586", reference:"kernel-pae-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"i586", reference:"kernel-xen-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"i586", reference:"kernel-xen-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"i586", reference:"kernel-xen-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"s390x", reference:"kernel-default-man-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-ec2-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-ec2-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-ec2-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-xen-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-xen-base-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-xen-devel-3.0.58-0.6.6.1")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"xen-kmp-default-4.1.3_06_3.0.58_0.6.6-0.7.22")) flag++;
if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"xen-kmp-trace-4.1.3_06_3.0.58_0.6.6-0.7.22")) flag++;


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