10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
9.7 High
AI Score
Confidence
High
0.247 Low
EPSS
Percentile
96.7%
Use-after-free vulnerability in the JSDependentString::undepend function in Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via vectors involving strings with multiple dependencies.
lists.opensuse.org/opensuse-security-announce/2012-07/msg00011.html
lists.opensuse.org/opensuse-security-announce/2012-07/msg00012.html
lists.opensuse.org/opensuse-security-announce/2012-07/msg00013.html
lists.opensuse.org/opensuse-security-announce/2012-07/msg00016.html
osvdb.org/84004
rhn.redhat.com/errata/RHSA-2012-1088.html
secunia.com/advisories/49965
secunia.com/advisories/49968
secunia.com/advisories/49972
secunia.com/advisories/49977
secunia.com/advisories/49979
secunia.com/advisories/49992
secunia.com/advisories/49993
secunia.com/advisories/49994
www.mozilla.org/security/announce/2012/mfsa2012-52.html
www.securityfocus.com/bid/54575
www.securitytracker.com/id?1027256
www.securitytracker.com/id?1027257
www.securitytracker.com/id?1027258
www.ubuntu.com/usn/USN-1509-1
www.ubuntu.com/usn/USN-1509-2
www.ubuntu.com/usn/USN-1510-1
bugzilla.mozilla.org/show_bug.cgi?id=764296
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16729