ID de Prueba:	1.3.6.1.4.1.25623.1.0.120335
Categoría:	Amazon Linux Local Security Checks
Título:	Amazon Linux: Security Advisory (ALAS-2012-134)
Resumen:	The remote host is missing an update for the 'libxml2' package(s) announced via the ALAS-2012-134 advisory.
Descripción:	Summary: The remote host is missing an update for the 'libxml2' package(s) announced via the ALAS-2012-134 advisory. Vulnerability Insight: Multiple integer overflow flaws, leading to heap-based buffer overflows, were found in the way libxml2 handled documents that enable entity expansion. A remote attacker could provide a large, specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. (CVE-2012-2807) A one byte buffer overflow was found in the way libxml2 evaluated certain parts of XML Pointer Language (XPointer) expressions. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. (CVE-2011-3102) Affected Software/OS: 'libxml2' package(s) on Amazon Linux. Solution: Please install the updated package(s). 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-2011-3102 http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html http://lists.apple.com/archives/security-announce/2013/Oct/msg00009.html BugTraq ID: 53540 http://www.securityfocus.com/bid/53540 Debian Security Information: DSA-2479 (Google Search) http://www.debian.org/security/2012/dsa-2479 http://www.mandriva.com/security/advisories?name=MDVSA-2012:098 http://www.mandriva.com/security/advisories?name=MDVSA-2013:056 RedHat Security Advisories: RHSA-2013:0217 http://rhn.redhat.com/errata/RHSA-2013-0217.html http://www.securitytracker.com/id?1027067 http://secunia.com/advisories/49243 http://secunia.com/advisories/50658 http://secunia.com/advisories/54886 http://secunia.com/advisories/55568 SuSE Security Announcement: SUSE-SU-2013:1627 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00002.html SuSE Security Announcement: openSUSE-SU-2012:0656 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00017.html SuSE Security Announcement: openSUSE-SU-2012:0731 (Google Search) https://lists.opensuse.org/opensuse-updates/2012-06/msg00011.html XForce ISS Database: google-chrome-libxml-code-exec(75607) https://exchange.xforce.ibmcloud.com/vulnerabilities/75607 Common Vulnerability Exposure (CVE) ID: CVE-2012-2807 BugTraq ID: 54718 http://www.securityfocus.com/bid/54718 Debian Security Information: DSA-2521 (Google Search) http://www.debian.org/security/2012/dsa-2521 http://www.mandriva.com/security/advisories?name=MDVSA-2012:126 http://secunia.com/advisories/50800 SuSE Security Announcement: openSUSE-SU-2012:0813 (Google Search) https://hermes.opensuse.org/messages/15075728 SuSE Security Announcement: openSUSE-SU-2012:0975 (Google Search) https://hermes.opensuse.org/messages/15375990 http://www.ubuntu.com/usn/USN-1587-1
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