ID de Prueba:	1.3.6.1.4.1.25623.1.0.881802
Categoría:	CentOS Local Security Checks
Título:	CentOS Update for xorg-x11-server-common CESA-2013:1426 centos6
Resumen:	The remote host is missing an update for the 'xorg-x11-server-common'; package(s) announced via the referenced advisory.
Descripción:	Summary: The remote host is missing an update for the 'xorg-x11-server-common' package(s) announced via the referenced advisory. Vulnerability Insight: X.Org is an open source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon. A use-after-free flaw was found in the way the X.Org server handled ImageText requests. A malicious, authorized client could use this flaw to crash the X.Org server or, potentially, execute arbitrary code with root privileges. (CVE-2013-4396) Red Hat would like to thank the X.Org security team for reporting this issue. Upstream acknowledges Pedro Ribeiro as the original reporter. All xorg-x11-server users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. Affected Software/OS: xorg-x11-server-common on CentOS 6 Solution: Please install the updated packages. CVSS Score: 6.5 CVSS Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2013-4396 BugTraq ID: 62892 http://www.securityfocus.com/bid/62892 Debian Security Information: DSA-2784 (Google Search) http://www.debian.org/security/2013/dsa-2784 http://openwall.com/lists/oss-security/2013/10/08/6 http://lists.x.org/archives/xorg-announce/2013-October/002332.html RedHat Security Advisories: RHSA-2013:1426 http://rhn.redhat.com/errata/RHSA-2013-1426.html SuSE Security Announcement: openSUSE-SU-2013:1610 (Google Search) http://lists.opensuse.org/opensuse-updates/2013-10/msg00056.html SuSE Security Announcement: openSUSE-SU-2013:1614 (Google Search) http://lists.opensuse.org/opensuse-updates/2013-10/msg00060.html http://www.ubuntu.com/usn/USN-1990-1
Copyright	Copyright (C) 2013 Greenbone AG

Esta es sólo una de 145615 pruebas de vulnerabilidad en nuestra serie de pruebas. Encuentre más sobre cómo ejecutar una auditoría de seguridad completa. Para ejecutar una prueba gratuita de esta vulnerabilidad contra su sistema, regístrese ahora.