CVE-2009-3383

Severity: critical (CVSS 10.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 4.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2009-10-29 · updated 2026-06-16

Description

Multiple unspecified vulnerabilities in the JavaScript engine in Mozilla Firefox 3.5.x before 3.5.4 allow 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: 3.5.1, 3.5.2, 3.5.3

References

http://sunsolve.sun.com/search/document.do?assetkey=1-26-272909-1
http://www.mozilla.org/security/announce/2009/mfsa2009-64.html
http://www.vupen.com/english/advisories/2009/3334
https://bugzilla.mozilla.org/show_bug.cgi?id=510987
https://bugzilla.mozilla.org/show_bug.cgi?id=518675
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5996
http://sunsolve.sun.com/search/document.do?assetkey=1-26-272909-1
http://www.mozilla.org/security/announce/2009/mfsa2009-64.html
http://www.vupen.com/english/advisories/2009/3334
https://bugzilla.mozilla.org/show_bug.cgi?id=510987
https://bugzilla.mozilla.org/show_bug.cgi?id=518675
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5996

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