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EUVD-2012-3910 · Published Aug 29, 2012
Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a negative height value in a BMP image within a .ICO file, related to (1) improper handling of the transparency bitmask by the nsICODecoder component and (2) improper processing of the alpha channel by the nsBMPDecoder component.
Technologies
Mozilla SeamonkeyMozilla Thunderbird EsrMozilla ThunderbirdMozilla Firefox
Weaknesses
CWE-119
CVSS scores
- v2.010.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
MITRE ATT&CK
InferredWhere this vulnerability fits in an attack
Initial Access
References
- http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.html
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.html
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html
- http://rhn.redhat.com/errata/RHSA-2012-1210.html
- http://rhn.redhat.com/errata/RHSA-2012-1211.html
- http://www.mozilla.org/security/announce/2012/mfsa2012-61.html
Potentially impacted assets
See if this affects your attack surface
