CVE-2010-3174

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2010-10-21 · updated 2026-06-16

Description

Unspecified vulnerability in the browser engine in Mozilla Firefox 3.5.x before 3.5.14, Thunderbird before 3.0.9, and SeaMonkey before 2.0.9 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

Affected products

Mozilla Firefox: 3.5, 3.5.1, 3.5.2, 3.5.3, 3.5.4, 3.5.5 (+8)
Mozilla Seamonkey: through 2.0.8; 1.0, 1.0-alpha, 1.0-beta, 1.0.1, 1.0.2, 1.0.3 (+46)
Mozilla Thunderbird: through 3.0.8; 0.1, 0.2, 0.3, 0.4, 0.5, 0.6 (+61)

References

http://www.debian.org/security/2010/dsa-2124
http://www.mandriva.com/security/advisories?name=MDVSA-2010:210
http://www.mandriva.com/security/advisories?name=MDVSA-2010:211
http://www.mozilla.org/security/announce/2010/mfsa2010-64.html
https://bugzilla.mozilla.org/show_bug.cgi?id=476547
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11517
http://www.debian.org/security/2010/dsa-2124
http://www.mandriva.com/security/advisories?name=MDVSA-2010:210
http://www.mandriva.com/security/advisories?name=MDVSA-2010:211
http://www.mozilla.org/security/announce/2010/mfsa2010-64.html
https://bugzilla.mozilla.org/show_bug.cgi?id=476547
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11517

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