Debian Security Advisory DSA 3525-1 (pixman - security update)

# OpenVAS Vulnerability Test
# $Id: deb_3525.nasl 6608 2017-07-07 12:05:05Z cfischer $
# Auto-generated from advisory DSA 3525-1 using nvtgen 1.0
# Script version: 1.0
#
# Author:
# Greenbone Networks
#
# Copyright:
# Copyright (c) 2016 Greenbone Networks GmbH http://greenbone.net
# Text descriptions are largely excerpted from the referenced
# advisory, and are Copyright (c) the respective author(s)
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# 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_id(703525);
    script_version("$Revision: 6608 $");
    script_cve_id("CVE-2014-9766");
    script_name("Debian Security Advisory DSA 3525-1 (pixman - security update)");
    script_tag(name: "last_modification", value: "$Date: 2017-07-07 14:05:05 +0200 (Fri, 07 Jul 2017) $");
    script_tag(name: "creation_date", value: "2016-03-22 00:00:00 +0100 (Tue, 22 Mar 2016)");
    script_tag(name:"cvss_base", value:"7.5");
    script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
    script_tag(name: "solution_type", value: "VendorFix");
    script_tag(name: "qod_type", value: "package");

    script_xref(name: "URL", value: "http://www.debian.org/security/2016/dsa-3525.html");


    script_category(ACT_GATHER_INFO);

    script_copyright("Copyright (c) 2016 Greenbone Networks GmbH http://greenbone.net");
    script_family("Debian Local Security Checks");
    script_dependencies("gather-package-list.nasl");
    script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages");
    script_tag(name: "affected",  value: "pixman on Debian Linux");
    script_tag(name: "solution",  value: "For the oldstable distribution (wheezy),
this problem has been fixed in version 0.26.0-4+deb7u2.

For the stable distribution (jessie), the testing distribution (stretch)
and the unstable distribution (sid), this problem was already fixed in
version 0.32.6-1.

We recommend that you upgrade your pixman packages.");
    script_tag(name: "summary",   value: "Vincent LE GARREC discovered an integer
overflow in pixman, a pixel-manipulation library for X and cairo. A remote attacker
can exploit this flaw to cause an application using the pixman library to
crash, or potentially, to execute arbitrary code with the privileges of
the user running the application.");
    script_tag(name: "vuldetect", value: "This check tests the installed software
version using the apt package manager.");
    exit(0);
}

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

res = "";
report = "";
if ((res = isdpkgvuln(pkg:"libpixman-1-0:amd64", ver:"0.26.0-4+deb7u2", rls_regex:"DEB7.[0-9]+")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libpixman-1-0:i386", ver:"0.26.0-4+deb7u2", rls_regex:"DEB7.[0-9]+")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libpixman-1-0-dbg:amd64", ver:"0.26.0-4+deb7u2", rls_regex:"DEB7.[0-9]+")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libpixman-1-0-dbg:i386", ver:"0.26.0-4+deb7u2", rls_regex:"DEB7.[0-9]+")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libpixman-1-dev", ver:"0.26.0-4+deb7u2", rls_regex:"DEB7.[0-9]+")) != NULL) {
    report += res;
}

if (report != "") {
    security_message(data:report);
} else if (__pkg_match) {
    exit(99); # Not vulnerable.
}