{"id":"CVE-2011-0284","details":"Double free vulnerability in the prepare_error_as function in do_as_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 through 1.9, when the PKINIT feature is enabled, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via an e_data field containing typed data.","modified":"2026-04-10T03:41:35.418251Z","published":"2011-03-20T02:00:03Z","related":["openSUSE-SU-2024:10004-1"],"references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/43700"},{"type":"ADVISORY","url":"http://secunia.com/advisories/43760"},{"type":"ADVISORY","url":"http://secunia.com/advisories/43783"},{"type":"ADVISORY","url":"http://secunia.com/advisories/43881"},{"type":"ADVISORY","url":"http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-003.txt"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2011:048"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-1088-1"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2011/0672"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2011/0673"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2011/0680"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2011/0722"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2011/0763"},{"type":"FIX","url":"http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-003.txt"},{"type":"FIX","url":"http://www.kb.cert.org/vuls/id/943220"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056413.html"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056573.html"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056579.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html"},{"type":"WEB","url":"http://osvdb.org/71183"},{"type":"WEB","url":"http://securitytracker.com/id?1025216"},{"type":"WEB","url":"http://www.kb.cert.org/vuls/id/943220"},{"type":"WEB","url":"http://www.redhat.com/support/errata/RHSA-2011-0356.html"},{"type":"WEB","url":"http://www.securityfocus.com/archive/1/517029/100/0/threaded"},{"type":"WEB","url":"http://www.securityfocus.com/bid/46881"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/66101"}],"schema_version":"1.7.5"}