9.9 High
AI Score
Confidence
High
10 High
CVSS2
Access Vector
NETWORK
Access 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
0.13 Low
EPSS
Percentile
95.5%
Heap-based buffer overflow in the nsSVGFEDiffuseLightingElement::LightPixel function in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9 allows remote attackers to cause a denial of service (invalid gfxImageSurface free operation) or possibly execute arbitrary code by leveraging the use of “different number systems.”
secunia.com/advisories/48920
secunia.com/advisories/48922
secunia.com/advisories/48972
secunia.com/advisories/49047
secunia.com/advisories/49055
www.debian.org/security/2012/dsa-2457
www.debian.org/security/2012/dsa-2458
www.debian.org/security/2012/dsa-2464
www.mandriva.com/security/advisories?name=MDVSA-2012:066
www.mandriva.com/security/advisories?name=MDVSA-2012:081
www.mozilla.org/security/announce/2012/mfsa2012-23.html
www.securityfocus.com/bid/53225
bugzilla.mozilla.org/show_bug.cgi?id=734288
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16989