{"id":"CVE-2006-0056","details":"Double free vulnerability in the authentication and authentication token alteration code in PAM-MySQL 0.6.x before 0.6.2 and 0.7.x before 0.7pre3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via crafted passwords, which lead to a double free of a pointer that was created by the pam_get_item function.  NOTE: this issue only occurs in certain configurations in which there are multiple PAM modules, PAM-MySQL is not evaluated first, and there are no requisite modules before PAM-MySQL.","modified":"2026-01-27T04:06:25.180398Z","published":"2006-02-13T11:06:00Z","withdrawn":"2026-01-27T04:06:25.180398Z","references":[{"type":"FIX","url":"http://secunia.com/advisories/18598"},{"type":"ADVISORY","url":"http://secunia.com/advisories/20690"},{"type":"WEB","url":"http://www.kb.cert.org/vuls/id/693909"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2006/0490"},{"type":"FIX","url":"http://securitytracker.com/id?1015603"},{"type":"FIX","url":"http://www.securityfocus.com/bid/16564"},{"type":"WEB","url":"http://jvn.jp/cert/JVNVU%23693909/index.html"},{"type":"WEB","url":"http://sourceforge.net/forum/forum.php?forum_id=499394"},{"type":"WEB","url":"http://www.gentoo.org/security/en/glsa/glsa-200606-18.xml"},{"type":"WEB","url":"http://www.osvdb.org/22994"},{"type":"WEB","url":"http://www.osvdb.org/22995"}],"schema_version":"1.7.3"}