CVE-2009-3071

Severity: critical (CVSS 10.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 5.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2009-09-10 · updated 2026-06-16

Description

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.0.14, and 3.5.x before 3.5.2, 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: through 3.0.13; 0.1, 0.2, 0.3, 0.4, 0.5, 0.6 (+99)

References

http://secunia.com/advisories/36670
http://secunia.com/advisories/36671
http://secunia.com/advisories/36692
http://secunia.com/advisories/37098
http://www.debian.org/security/2009/dsa-1885
http://www.mozilla.org/security/announce/2009/mfsa2009-47.html
http://www.novell.com/linux/security/advisories/2009_48_firefox.html
http://www.redhat.com/support/errata/RHSA-2009-1430.html
http://www.securityfocus.com/bid/36343
https://bugzilla.mozilla.org/show_bug.cgi?id=490196
https://bugzilla.mozilla.org/show_bug.cgi?id=493649
https://bugzilla.mozilla.org/show_bug.cgi?id=495444

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