The remote host is missing an update for the
###############################################################################
# OpenVAS Vulnerability Test
#
# CentOS Update for libpng CESA-2012:0317 centos4
#
# 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.
###############################################################################
if(description)
{
script_xref(name:"URL", value:"http://lists.centos.org/pipermail/centos-announce/2012-February/018446.html");
script_oid("1.3.6.1.4.1.25623.1.0.881212");
script_version("2020-04-21T06:28:23+0000");
script_tag(name:"last_modification", value:"2020-04-21 06:28:23 +0000 (Tue, 21 Apr 2020)");
script_tag(name:"creation_date", value:"2012-07-30 16:46:24 +0530 (Mon, 30 Jul 2012)");
script_cve_id("CVE-2011-3026");
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:"CESA", value:"2012:0317");
script_name("CentOS Update for libpng CESA-2012:0317 centos4");
script_tag(name:"summary", value:"The remote host is missing an update for the 'libpng'
package(s) announced via the referenced advisory.");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2012 Greenbone Networks GmbH");
script_family("CentOS Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/centos", "ssh/login/rpms", re:"ssh/login/release=CentOS4");
script_tag(name:"affected", value:"libpng on CentOS 4");
script_tag(name:"solution", value:"Please install the updated packages.");
script_tag(name:"insight", value:"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 libpng. An attacker could
create a specially-crafted PNG image 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-2011-3026)
Users of libpng and libpng10 should upgrade to these updated packages,
which contain a backported patch to correct this issue. All running
applications using libpng or libpng10 must be restarted for the update to
take effect.");
script_tag(name:"qod_type", value:"package");
script_tag(name:"solution_type", value:"VendorFix");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-rpm.inc");
release = rpm_get_ssh_release();
if(!release)
exit(0);
res = "";
if(release == "CentOS4")
{
if ((res = isrpmvuln(pkg:"libpng", rpm:"libpng~1.2.7~9.el4", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"libpng-devel", rpm:"libpng-devel~1.2.7~9.el4", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if (__pkg_match) exit(99);
exit(0);
}