RedHat Update for libpng RHSA-2012:0523-01

2012-04-26T00:00:00
ID OPENVAS:870587
Type openvas
Reporter Copyright (c) 2012 Greenbone Networks GmbH
Modified 2018-01-04T00:00:00

Description

Check for the Version of libpng

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
#
# RedHat Update for libpng RHSA-2012:0523-01
#
# 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 libpng packages contain a library of functions for creating and
  manipulating PNG (Portable Network Graphics) image format files.

  A heap-based buffer overflow flaw was found in the way libpng processed
  tEXt chunks in PNG image files. An attacker could create a
  specially-crafted PNG image file that, when opened, could cause an
  application using libpng to crash or, possibly, execute arbitrary code with
  the privileges of the user running the application. (CVE-2011-3048)

  Users of libpng should upgrade to these updated packages, which correct
  this issue. For Red Hat Enterprise Linux 5, they contain a backported
  patch. For Red Hat Enterprise Linux 6, they upgrade libpng to version
  1.2.49. All running applications using libpng must be restarted for the
  update to take effect.";

tag_affected = "libpng on Red Hat Enterprise Linux (v. 5 server)";
tag_solution = "Please Install the Updated Packages.";



if(description)
{
  script_xref(name : "URL" , value : "https://www.redhat.com/archives/rhsa-announce/2012-April/msg00024.html");
  script_id(870587);
  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_version("$Revision: 8285 $");
  script_tag(name:"last_modification", value:"$Date: 2018-01-04 07:29:16 +0100 (Thu, 04 Jan 2018) $");
  script_tag(name:"creation_date", value:"2012-04-26 10:35:00 +0530 (Thu, 26 Apr 2012)");
  script_cve_id("CVE-2011-3048");
  script_xref(name: "RHSA", value: "2012:0523-01");
  script_name("RedHat Update for libpng RHSA-2012:0523-01");

  script_tag(name: "summary" , value: "Check for the Version of libpng");
  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_5")
{

  if ((res = isrpmvuln(pkg:"libpng", rpm:"libpng~1.2.10~17.el5_8", rls:"RHENT_5")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libpng-debuginfo", rpm:"libpng-debuginfo~1.2.10~17.el5_8", rls:"RHENT_5")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libpng-devel", rpm:"libpng-devel~1.2.10~17.el5_8", rls:"RHENT_5")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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