8 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.276 Low
EPSS
Percentile
96.7%
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.
jvn.jp/cert/JVNVU%23693909/index.html
secunia.com/advisories/18598
secunia.com/advisories/20690
securitytracker.com/id?1015603
sourceforge.net/forum/forum.php?forum_id=499394
www.gentoo.org/security/en/glsa/glsa-200606-18.xml
www.kb.cert.org/vuls/id/693909
www.osvdb.org/22994
www.osvdb.org/22995
www.securityfocus.com/bid/16564
www.vupen.com/english/advisories/2006/0490