{"id":"CVE-2012-1013","details":"The check_1_6_dummy function in lib/kadm5/srv/svr_principal.c in kadmind in MIT Kerberos 5 (aka krb5) 1.8.x, 1.9.x, and 1.10.x before 1.10.2 allows remote authenticated administrators to cause a denial of service (NULL pointer dereference and daemon crash) via a KRB5_KDB_DISALLOW_ALL_TIX create request that lacks a password.","modified":"2026-04-10T03:44:12.285330Z","published":"2012-06-07T19:55:07Z","related":["openSUSE-SU-2024:10004-1"],"references":[{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2012-1131.html"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:102"},{"type":"EVIDENCE","url":"https://github.com/krb5/krb5/commit/c5be6209311d4a8f10fda37d0d3f876c1b33b77b"},{"type":"FIX","url":"https://github.com/krb5/krb5/commit/c5be6209311d4a8f10fda37d0d3f876c1b33b77b"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=827517"},{"type":"WEB","url":"http://krbdev.mit.edu/rt/Ticket/Display.html?user=guest&pass=guest&id=7152"},{"type":"WEB","url":"http://mailman.mit.edu/pipermail/kerberos-announce/2012q2/000136.html"},{"type":"WEB","url":"http://web.mit.edu/kerberos/krb5-1.10/"},{"type":"WEB","url":"http://www.securityfocus.com/bid/53784"},{"type":"WEB","url":"https://hermes.opensuse.org/messages/15083635"}],"schema_version":"1.7.5"}