CentOS Update for libtiff CESA-2009:1159 centos3 i386

###############################################################################
# OpenVAS Vulnerability Test
#
# CentOS Update for libtiff CESA-2009:1159 centos3 i386
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (c) 2011 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.
###############################################################################

include("revisions-lib.inc");
tag_insight = "The libtiff packages contain a library of functions for manipulating Tagged
  Image File Format (TIFF) files.

  Several integer overflow flaws, leading to heap-based buffer overflows,
  were found in various libtiff color space conversion tools. An attacker
  could create a specially-crafted TIFF file, which once opened by an
  unsuspecting user, would cause the conversion tool to crash or,
  potentially, execute arbitrary code with the privileges of the user running
  the tool. (CVE-2009-2347)
  
  A buffer underwrite flaw was found in libtiff's Lempel-Ziv-Welch (LZW)
  compression algorithm decoder. An attacker could create a specially-crafted
  LZW-encoded TIFF file, which once opened by an unsuspecting user, would
  cause an application linked with libtiff to access an out-of-bounds memory
  location, leading to a denial of service (application crash).
  (CVE-2009-2285)
  
  The CVE-2009-2347 flaws were discovered by Tielei Wang from ICST-ERCIS,
  Peking University.
  
  All libtiff users should upgrade to these updated packages, which contain
  backported patches to correct these issues. After installing this update,
  all applications linked with the libtiff library (such as Konqueror) must
  be restarted for the update to take effect.";
tag_solution = "Please Install the Updated Packages.";

tag_affected = "libtiff on CentOS 3";


if(description)
{
  script_xref(name : "URL" , value : "http://lists.centos.org/pipermail/centos-announce/2009-July/016036.html");
  script_id(880880);
  script_version("$Revision: 6653 $");
  script_tag(name:"last_modification", value:"$Date: 2017-07-10 13:46:53 +0200 (Mon, 10 Jul 2017) $");
  script_tag(name:"creation_date", value:"2011-08-09 08:20:34 +0200 (Tue, 09 Aug 2011)");
  script_tag(name:"cvss_base", value:"9.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_xref(name: "CESA", value: "2009:1159");
  script_cve_id("CVE-2009-2285", "CVE-2009-2347");
  script_name("CentOS Update for libtiff CESA-2009:1159 centos3 i386");

  script_summary("Check for the Version of libtiff");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (c) 2011 Greenbone Networks GmbH");
  script_family("CentOS Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/centos", "ssh/login/rpms");
  script_tag(name : "affected" , value : tag_affected);
  script_tag(name : "insight" , value : tag_insight);
  script_tag(name : "solution" , value : tag_solution);
  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}


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

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


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

if(release == "CentOS3")
{

  if ((res = isrpmvuln(pkg:"libtiff", rpm:"libtiff~3.5.7~33.el3", rls:"CentOS3")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libtiff-devel", rpm:"libtiff-devel~3.5.7~33.el3", rls:"CentOS3")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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