Synopsis
The remote CentOS host is missing one or more security updates.
Description
Updated cups packages that fix multiple security issues are now available for Red Hat Enterprise Linux 3 and 4.
This update has been rated as having moderate security impact by the Red Hat Security Response Team.
The Common UNIX Printing System (CUPS) provides a portable printing layer for UNIX(R) operating systems.
Two overflows were discovered in the HP-GL/2-to-PostScript filter. An attacker could create a malicious HP-GL/2 file that could possibly execute arbitrary code as the 'lp' user if the file is printed.
(CVE-2008-0053)
A buffer overflow flaw was discovered in the GIF decoding routines used by CUPS image converting filters 'imagetops' and 'imagetoraster'.
An attacker could create a malicious GIF file that could possibly execute arbitrary code as the 'lp' user if the file was printed.
(CVE-2008-1373)
It was discovered that the patch used to address CVE-2004-0888 in CUPS packages in Red Hat Enterprise Linux 3 and 4 did not completely resolve the integer overflow in the 'pdftops' filter on 64-bit platforms. An attacker could create a malicious PDF file that could possibly execute arbitrary code as the 'lp' user if the file was printed. (CVE-2008-1374)
All cups users are advised to upgrade to these updated packages, which contain backported patches to resolve these issues.
Solution
Update the affected cups packages.
Plugin Details
File Name: centos_RHSA-2008-0206.nasl
Agent: unix
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Agentless Assessment, Nessus
Risk Information
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
Vulnerability Information
CPE: p-cpe:/a:centos:centos:cups, p-cpe:/a:centos:centos:cups-devel, p-cpe:/a:centos:centos:cups-libs, cpe:/o:centos:centos:3, cpe:/o:centos:centos:4
Required KB Items: Host/local_checks_enabled, Host/CentOS/release, Host/CentOS/rpm-list
Exploit Ease: No known exploits are available
Patch Publication Date: 4/1/2008
Vulnerability Publication Date: 1/27/2005