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CVE-2011-2995
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.6.23 and 4.x through 6, Thunderbird before 7.0, and…
High10.0EPSS 4.4%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.6.23 and 4.x through 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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 4.4% · top 8.7% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (16)
- MDVSA-2011:139 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=660453 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.mozilla.org/security/announce/2011/mfsa2011-36.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- oval:org.mitre.oval:def:13957 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- DSA-2312 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- 46315 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- RHSA-2011:1341 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=665360 (opens in a new tab)x_refsource_CONFIRMx_transferred
- MDVSA-2011:141 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- MDVSA-2011:142 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- openSUSE-SU-2011:1076 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- DSA-2317 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=662215 (opens in a new tab)x_refsource_CONFIRMx_transferred
- MDVSA-2011:140 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=655098 (opens in a new tab)x_refsource_CONFIRMx_transferred
- DSA-2313 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .