9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
9.6 High
AI Score
Confidence
High
0.022 Low
EPSS
Percentile
89.4%
Stack-based buffer overflow in the Canvas implementation in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.2, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code via an HTML document that specifies invalid width and height values.
lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html
lists.opensuse.org/opensuse-security-announce/2013-01/msg00007.html
lists.opensuse.org/opensuse-security-announce/2013-01/msg00010.html
lists.opensuse.org/opensuse-security-announce/2013-01/msg00017.html
www.mozilla.org/security/announce/2013/mfsa2013-03.html
www.ubuntu.com/usn/USN-1681-1
www.ubuntu.com/usn/USN-1681-2
www.ubuntu.com/usn/USN-1681-4
bugzilla.mozilla.org/show_bug.cgi?id=815795
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16990