CVE-2011-2997
HIGH · CVSS 10.0EPSS 5.5%EU EUVD
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 6, Thunderbird before 7.0, and SeaMonkey before 2.4 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
Key facts
- CVSS score
- 10.0 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C- EPSS score
- 5.5% (93th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-2965)
- Published
- September 29, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-2965 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- mozilla / firefox
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
and 121 more…
References
- http://lists.opensuse.org/opensuse-updates/2011-10/msg00002.html
- http://secunia.com/advisories/46315
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:141
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:142
- http://www.mozilla.org/security/announce/2011/mfsa2011-36.html(Vendor Advisory)
- https://bugzilla.mozilla.org/show_bug.cgi?id=552002
- https://bugzilla.mozilla.org/show_bug.cgi?id=657198
- https://bugzilla.mozilla.org/show_bug.cgi?id=658864
- https://bugzilla.mozilla.org/show_bug.cgi?id=661567
- https://bugzilla.mozilla.org/show_bug.cgi?id=664930
- https://bugzilla.mozilla.org/show_bug.cgi?id=667011
- https://bugzilla.mozilla.org/show_bug.cgi?id=667507
- https://bugzilla.mozilla.org/show_bug.cgi?id=668941
- https://bugzilla.mozilla.org/show_bug.cgi?id=669228
- https://bugzilla.mozilla.org/show_bug.cgi?id=670319
- https://bugzilla.mozilla.org/show_bug.cgi?id=671756
- https://bugzilla.mozilla.org/show_bug.cgi?id=672436
- https://bugzilla.mozilla.org/show_bug.cgi?id=673757
- https://bugzilla.mozilla.org/show_bug.cgi?id=678818
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13911
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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