CVE-2007-0776

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 6.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-02-26 · updated 2026-06-16
Weakness: CWE-119

Description

Heap-based buffer overflow in the _cairo_pen_init function in Mozilla Firefox 2.x before 2.0.0.2, Thunderbird before 1.5.0.10, and SeaMonkey before 1.0.8 allows remote attackers to execute arbitrary code via a large stroke-width attribute in the clipPath element in an SVG file.

Affected products

Mozilla Firefox: through 2.0.0.1
Mozilla Seamonkey: through 1.0.7
Mozilla Thunderbird: through 1.5.0.9

References

http://fedoranews.org/cms/node/2713
http://fedoranews.org/cms/node/2728
http://fedoranews.org/cms/node/2747
http://fedoranews.org/cms/node/2749
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c00771742
http://lists.suse.com/archive/suse-security-announce/2007-Mar/0001.html
http://secunia.com/advisories/24205
http://secunia.com/advisories/24238
http://secunia.com/advisories/24252
http://secunia.com/advisories/24293
http://secunia.com/advisories/24320
http://secunia.com/advisories/24328

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