Oracle Linux 6 : spice-gtk (ELSA-2013-1273)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2013:1273 and 
# Oracle Linux Security Advisory ELSA-2013-1273 respectively.
#

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

if (description)
{
  script_id(70008);
  script_version("1.11");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/14");

  script_cve_id("CVE-2013-4324");
  script_bugtraq_id(62538);
  script_xref(name:"RHSA", value:"2013:1273");

  script_name(english:"Oracle Linux 6 : spice-gtk (ELSA-2013-1273)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Oracle Linux host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"From Red Hat Security Advisory 2013:1273 :

Updated spice-gtk packages that fix one security issue are now
available for Red Hat Enterprise Linux 6.

The Red Hat Security Response Team has rated this update as having
important security impact. A Common Vulnerability Scoring System
(CVSS) base score, which gives a detailed severity rating, is
available from the CVE link in the References section.

The spice-gtk packages provide a GIMP Toolkit (GTK+) widget for SPICE
(Simple Protocol for Independent Computing Environments) clients. Both
Virtual Machine Manager and Virtual Machine Viewer can make use of
this widget to access virtual machines using the SPICE protocol.

spice-gtk communicated with PolicyKit for authorization via an API
that is vulnerable to a race condition. This could lead to intended
PolicyKit authorizations being bypassed. This update modifies
spice-gtk to communicate with PolicyKit via a different API that is
not vulnerable to the race condition. (CVE-2013-4324)

All users of spice-gtk are advised to upgrade to these updated
packages, which contain a backported patch to correct this issue."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://oss.oracle.com/pipermail/el-errata/2013-September/003680.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected spice-gtk packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:spice-glib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:spice-glib-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:spice-gtk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:spice-gtk-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:spice-gtk-python");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:spice-gtk-tools");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:6");

  script_set_attribute(attribute:"vuln_publication_date", value:"2013/10/03");
  script_set_attribute(attribute:"patch_publication_date", value:"2013/09/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/09/20");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Oracle Linux Local Security Checks");

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

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/OracleLinux")) audit(AUDIT_OS_NOT, "Oracle Linux");
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:release)) audit(AUDIT_OS_NOT, "Oracle Linux");
os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Oracle Linux");
os_ver = os_ver[1];
if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Oracle Linux 6", "Oracle Linux " + os_ver);

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

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

flag = 0;
if (rpm_check(release:"EL6", reference:"spice-glib-0.14-7.el6_4.3")) flag++;
if (rpm_check(release:"EL6", reference:"spice-glib-devel-0.14-7.el6_4.3")) flag++;
if (rpm_check(release:"EL6", reference:"spice-gtk-0.14-7.el6_4.3")) flag++;
if (rpm_check(release:"EL6", reference:"spice-gtk-devel-0.14-7.el6_4.3")) flag++;
if (rpm_check(release:"EL6", reference:"spice-gtk-python-0.14-7.el6_4.3")) flag++;
if (rpm_check(release:"EL6", reference:"spice-gtk-tools-0.14-7.el6_4.3")) flag++;


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