{"id":"CVE-2012-3547","details":"Stack-based buffer overflow in the cbtls_verify function in FreeRADIUS 2.1.10 through 2.1.12, when using TLS-based EAP methods, allows remote attackers to cause a denial of service (server crash) and possibly execute arbitrary code via a long \"not after\" timestamp in a client certificate.","modified":"2026-01-27T04:13:03.715709Z","published":"2012-09-18T17:55:07Z","withdrawn":"2026-01-27T04:13:03.715709Z","related":["openSUSE-SU-2024:10053-1"],"references":[{"type":"ADVISORY","url":"http://freeradius.org/security.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2012-1326.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2012-1327.html"},{"type":"ADVISORY","url":"http://secunia.com/advisories/50484"},{"type":"ADVISORY","url":"http://secunia.com/advisories/50584"},{"type":"ADVISORY","url":"http://secunia.com/advisories/50637"},{"type":"ADVISORY","url":"http://secunia.com/advisories/50770"},{"type":"ADVISORY","url":"http://www.debian.org/security/2012/dsa-2546"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:159"},{"type":"ADVISORY","url":"http://www.pre-cert.de/advisories/PRE-SA-2012-06.txt"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-1585-1"},{"type":"WEB","url":"http://archives.neohapsis.com/archives/bugtraq/2012-09/0043.html"},{"type":"WEB","url":"http://lists.apple.com/archives/security-announce/2013/Oct/msg00006.html"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-October/090171.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00023.html"},{"type":"WEB","url":"http://osvdb.org/85325"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2012/09/10/2"},{"type":"WEB","url":"http://www.securityfocus.com/bid/55483"},{"type":"WEB","url":"http://www.securitytracker.com/id?1027509"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78408"}],"schema_version":"1.7.3"}