RedHat Update for libtiff RHSA-2011:0452-01

###############################################################################
# OpenVAS Vulnerability Test
#
# RedHat Update for libtiff RHSA-2011:0452-01
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (c) 2012 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.

  A heap-based buffer overflow flaw was found in the way libtiff processed
  certain TIFF image files that were compressed with the JPEG compression
  algorithm. An attacker could use this flaw to create a specially-crafted
  TIFF file that, when opened, would cause an application linked against
  libtiff to crash or, possibly, execute arbitrary code. (CVE-2009-5022)

  All libtiff users should upgrade to these updated packages, which contain a
  backported patch to resolve this issue. All running applications linked
  against libtiff must be restarted for this update to take effect.";

tag_affected = "libtiff on Red Hat Enterprise Linux Desktop (v. 6),
  Red Hat Enterprise Linux Server (v. 6),
  Red Hat Enterprise Linux Workstation (v. 6)";
tag_solution = "Please Install the Updated Packages.";



if(description)
{
  script_xref(name : "URL" , value : "https://www.redhat.com/archives/rhsa-announce/2011-April/msg00017.html");
  script_id(870648);
  script_version("$Revision: 8313 $");
  script_tag(name:"last_modification", value:"$Date: 2018-01-08 08:02:11 +0100 (Mon, 08 Jan 2018) $");
  script_tag(name:"creation_date", value:"2012-06-06 10:41:04 +0530 (Wed, 06 Jun 2012)");
  script_cve_id("CVE-2009-5022");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_xref(name: "RHSA", value: "2011:0452-01");
  script_name("RedHat Update for libtiff RHSA-2011:0452-01");

  script_tag(name: "summary" , value: "Check for the Version of libtiff");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (c) 2012 Greenbone Networks GmbH");
  script_family("Red Hat Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/rhel", "ssh/login/rpms");
  script_tag(name : "affected" , value : tag_affected);
  script_tag(name : "solution" , value : tag_solution);
  script_tag(name : "insight" , value : tag_insight);
  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 == "RHENT_6")
{

  if ((res = isrpmvuln(pkg:"libtiff", rpm:"libtiff~3.9.4~1.el6_0.3", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libtiff-debuginfo", rpm:"libtiff-debuginfo~3.9.4~1.el6_0.3", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libtiff-devel", rpm:"libtiff-devel~3.9.4~1.el6_0.3", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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