SuSE Update for xorg-x11-libs SUSE-SU-2015:0674-1 (xorg-x11-libs)

2015-10-13T00:00:00
ID OPENVAS:1361412562310850769
Type openvas
Reporter Copyright (C) 2015 Greenbone Networks GmbH
Modified 2017-12-08T00:00:00

Description

Check the version of xorg-x11-libs

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_suse_2015_0674_1.nasl 8046 2017-12-08 08:48:56Z santu $
#
# SuSE Update for xorg-x11-libs SUSE-SU-2015:0674-1 (xorg-x11-libs)
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (C) 2015 Greenbone Networks GmbH, http://www.greenbone.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# (or any later version), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
###############################################################################

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.850769");
  script_version("$Revision: 8046 $");
  script_tag(name:"last_modification", value:"$Date: 2017-12-08 09:48:56 +0100 (Fri, 08 Dec 2017) $");
  script_tag(name:"creation_date", value:"2015-10-13 15:19:28 +0530 (Tue, 13 Oct 2015)");
  script_cve_id("CVE-2015-1802", "CVE-2015-1803", "CVE-2015-1804");
  script_tag(name:"cvss_base", value:"8.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:S/C:C/I:C/A:C");
  script_tag(name:"qod_type", value:"package");
  script_name("SuSE Update for xorg-x11-libs SUSE-SU-2015:0674-1 (xorg-x11-libs)");
  script_tag(name: "summary", value: "Check the version of xorg-x11-libs");
  script_tag(name: "vuldetect", value: "Get the installed version with the help
  of detect NVT and check if the version is vulnerable or not.");
  script_tag(name: "insight", value: "
  LibXFont was updated to fix security problems that could be used by local
  attackers to gain X server privileges (root).

  The following security issues have been fixed:

  *

  CVE-2015-1802: The bdf parser reads a count for the number of
  properties defined in a font from the font file, and allocates arrays with
  entries for each property based on that count. It never checked to see if
  that count was negative, or large enough to overflow when multiplied by
  the size of the structures being allocated, and could thus allocate the
  wrong buffer size, leading to out of bounds writes.

  *

  CVE-2015-1803: If the bdf parser failed to parse the data for the
  bitmap for any character, it would proceed with an invalid pointer to the
  bitmap data and later crash when trying to read the bitmap from that
  pointer.

  *

  CVE-2015-1804: The bdf parser read metrics values as 32-bit
  integers, but stored them into 16-bit integers. Overflows could occur in
  various operations leading to out-of-bounds memory access.

  Security Issues:

  * CVE-2015-1802
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1802 
  * CVE-2015-1803
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1803 
  * CVE-2015-1804
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1804");
  script_tag(name: "affected", value: "xorg-x11-libs on SUSE Linux Enterprise Server 11 SP3");
  script_tag(name: "solution", value: "Please Install the Updated Packages.");
  script_xref(name: "SUSE-SU", value: "2015:0674_1");
  script_tag(name:"solution_type", value:"VendorFix");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2015 Greenbone Networks GmbH");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse", "ssh/login/rpms");
  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = get_kb_item("ssh/login/release");

res = "";
if(release == NULL){
  exit(0);
}

if(release == "SLES11.0SP3")
{

  if ((res = isrpmvuln(pkg:"xorg-x11-libs", rpm:"xorg-x11-libs~7.4~8.26.44.1", rls:"SLES11.0SP3")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"xorg-x11-libs-32bit", rpm:"xorg-x11-libs-32bit~7.4~8.26.44.1", rls:"SLES11.0SP3")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"xorg-x11-libs-x86", rpm:"xorg-x11-libs-x86~7.4~8.26.44.1", rls:"SLES11.0SP3")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}