Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 4.x through 13.0, Thunderbird 5.0 through 13.0, and…

Description

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 4.x through 13.0, Thunderbird 5.0 through 13.0, and SeaMonkey before 2.11 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

Scores

EPSS (exploitation in 30 days)

4.8% · top 8.0% 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 9.3.

Weakness

• n/a

Affected products

• n/a

  • affected n/a

References (32)

• https://bugzilla.mozilla.org/show_bug.cgi?id=757431 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 49992 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=766304 (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=752662 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 1027256 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=718290 (opens in a new tab)x_refsource_CONFIRMx_transferred
• oval:org.mitre.oval:def:17027 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• USN-1509-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• 1027258 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=765179 (opens in a new tab)x_refsource_CONFIRMx_transferred
• SUSE-SU-2012:0895 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• USN-1510-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• 84006 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=754725 (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=766018 (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=717488 (opens in a new tab)x_refsource_CONFIRMx_transferred
• http://www.mozilla.org/security/announce/2012/mfsa2012-42.html (opens in a new tab)x_refsource_CONFIRMx_transferred
• 49965 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 1027257 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=712914 (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=743876 (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=725499 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 54580 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• openSUSE-SU-2012:0917 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• SUSE-SU-2012:0896 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• 49994 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• openSUSE-SU-2012:0899 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• 49968 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• USN-1509-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=738841 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 49993 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 49972 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_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 6 Aug 2024, 19:17 UTC.