ID de Prueba:	1.3.6.1.4.1.25623.1.0.881188
Categoría:	CentOS Local Security Checks
Título:	CentOS Update for libpng CESA-2012:0317 centos6
Resumen:	The remote host is missing an update for the 'libpng'; package(s) announced via the referenced advisory.
Descripción:	Summary: The remote host is missing an update for the 'libpng' package(s) announced via the referenced advisory. Vulnerability 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 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. Affected Software/OS: libpng on CentOS 6 Solution: Please install the updated packages. CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2011-3026 http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html http://security.gentoo.org/glsa/glsa-201206-15.xml https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15032 http://secunia.com/advisories/48016 http://secunia.com/advisories/48110 http://secunia.com/advisories/49660 SuSE Security Announcement: SUSE-SU-2012:0303 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00023.html SuSE Security Announcement: openSUSE-SU-2012:0297 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00020.html
Copyright	Copyright (C) 2012 Greenbone Networks GmbH

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