{"id":"CVE-2012-5134","details":"Heap-based buffer underflow in the xmlParseAttValueComplex function in parser.c in libxml2 2.9.0 and earlier, as used in Google Chrome before 23.0.1271.91 and other products, allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted entities in an XML document.","modified":"2026-01-27T04:11:23.464513Z","published":"2012-11-28T01:55:01Z","withdrawn":"2026-01-27T04:11:23.464513Z","related":["openSUSE-SU-2024:10171-1","openSUSE-SU-2024:10192-1","openSUSE-SU-2024:10228-1","openSUSE-SU-2024:12948-1"],"references":[{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2012-1512.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2013-0217.html"},{"type":"ADVISORY","url":"http://secunia.com/advisories/51448"},{"type":"ADVISORY","url":"http://secunia.com/advisories/54886"},{"type":"ADVISORY","url":"http://secunia.com/advisories/55568"},{"type":"ADVISORY","url":"http://www.debian.org/security/2012/dsa-2580"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2013:056"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-1656-1"},{"type":"ARTICLE","url":"http://googlechromereleases.blogspot.com/2012/11/stable-channel-update.html"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=880466"},{"type":"WEB","url":"http://git.gnome.org/browse/libxml2/commit/?id=6a36fbe3b3e001a8a840b5c1fdd81cefc9947f0d"},{"type":"WEB","url":"http://lists.apple.com/archives/security-announce/2013/Oct/msg00009.html"},{"type":"WEB","url":"http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00004.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00023.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00002.html"},{"type":"WEB","url":"http://support.apple.com/kb/HT5934"},{"type":"WEB","url":"http://support.apple.com/kb/HT6001"},{"type":"WEB","url":"http://www.securityfocus.com/bid/56684"},{"type":"WEB","url":"http://www.securitytracker.com/id?1027815"},{"type":"WEB","url":"https://code.google.com/p/chromium/issues/detail?id=158249"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/80294"}],"schema_version":"1.7.3"}