SuSE 10 Security Update : ImageMagick (ZYPP Patch Number 8104)

2012-06-20T00:00:00
ID SUSE_IMAGEMAGICK-8104.NASL
Type nessus
Reporter Tenable
Modified 2012-06-20T00:00:00

Description

This update of ImageMagick fixes multiple security vulnerabilities that could have been exploited by attackers via specially crafted image files :

  • Integer overflow when processing EXIF directory entries with tags of e.g. format 5 (EXIF_FMT_URATIONAL) and a large components count. (CVE-2012-0259 / CVE-2012-1610)

  • Integer overflows via 'number_bytes' and 'offset' could lead to memory corruption. (CVE-2012-0247 / CVE-2012-1185)

  • Denial of service via 'profile.c'. (CVE-2012-0248 / CVE-2012-1186)

  • Denial of service via JPEG restart markers (excessive CPU consumption). (CVE-2012-0260)

                                        
                                            #
# (C) Tenable Network Security, Inc.
#
# The text description of this plugin is (C) Novell, Inc.
#

include("compat.inc");

if (description)
{
  script_id(59602);
  script_version("$Revision: 1.1 $");
  script_cvs_date("$Date: 2012/06/20 10:57:47 $");

  script_cve_id("CVE-2012-0247", "CVE-2012-0248", "CVE-2012-0259", "CVE-2012-0260", "CVE-2012-1185", "CVE-2012-1186", "CVE-2012-1610");

  script_name(english:"SuSE 10 Security Update : ImageMagick (ZYPP Patch Number 8104)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SuSE 10 host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update of ImageMagick fixes multiple security vulnerabilities
that could have been exploited by attackers via specially crafted
image files :

  - Integer overflow when processing EXIF directory entries
    with tags of e.g. format 5 (EXIF_FMT_URATIONAL) and a
    large components count. (CVE-2012-0259 / CVE-2012-1610)

  - Integer overflows via 'number_bytes' and 'offset' could
    lead to memory corruption. (CVE-2012-0247 /
    CVE-2012-1185)

  - Denial of service via 'profile.c'. (CVE-2012-0248 /
    CVE-2012-1186)

  - Denial of service via JPEG restart markers (excessive
    CPU consumption). (CVE-2012-0260)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2012-0247.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2012-0248.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2012-0259.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2012-0260.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2012-1185.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2012-1186.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2012-1610.html"
  );
  script_set_attribute(attribute:"solution", value:"Apply ZYPP patch number 8104.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:suse:suse_linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2012/04/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/06/20");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2012 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("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled.");
if (!get_kb_item("Host/SuSE/release")) exit(0, "The host is not running SuSE.");
if (!get_kb_item("Host/SuSE/rpm-list")) exit(1, "Could not obtain the list of installed packages.");

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) exit(1, "Failed to determine the architecture type.");
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") exit(1, "Local checks for SuSE 10 on the '"+cpu+"' architecture have not been implemented.");


flag = 0;
if (rpm_check(release:"SLED10", sp:4, reference:"ImageMagick-6.2.5-16.34.1")) flag++;
if (rpm_check(release:"SLED10", sp:4, reference:"ImageMagick-Magick++-6.2.5-16.34.1")) flag++;
if (rpm_check(release:"SLED10", sp:4, reference:"ImageMagick-devel-6.2.5-16.34.1")) flag++;
if (rpm_check(release:"SLED10", sp:4, reference:"perl-PerlMagick-6.2.5-16.34.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else exit(0, "The host is not affected.");