CVE-2012-0467

critical
Published 2012-04-25 · Modified 2026-04-29
CVSS v3
CVSS v2
10.0
VIR risk
10.0

Description

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cve@mitre.org — http://www.mozilla.org/security/announce/2012/mfsa2012-20.html

Application impact

VendorProductVersionsFixed
mozillafirefox4.0
mozillafirefox4.0.1
mozillafirefox5.0
mozillafirefox5.0.1
mozillafirefox6.0
mozillafirefox6.0.1
mozillafirefox6.0.2
mozillafirefox7.0
mozillafirefox7.0.1
mozillafirefox8.0
mozillafirefox8.0.1
mozillafirefox9.0
mozillafirefox9.0.1
mozillafirefox10.0
mozillafirefox10.0.1
mozillafirefox10.0.2
mozillafirefox11.0
mozillafirefox10.0.3
mozillathunderbird5.0
mozillathunderbird6.0
mozillathunderbird6.0.1
mozillathunderbird6.0.2
mozillathunderbird7.0
mozillathunderbird7.0.1
mozillathunderbird8.0
mozillathunderbird9.0
mozillathunderbird9.0.1
mozillathunderbird10.0
mozillathunderbird10.0.1
mozillathunderbird10.0.2
mozillathunderbird10.0.3
mozillathunderbird10.0.4
mozillathunderbird11.0
mozillathunderbird_esr10.0
mozillathunderbird_esr10.0.1
mozillathunderbird_esr10.0.2
mozillathunderbird_esr10.0.3
mozillaseamonkey{"endIncluding":"2.9"}
mozillaseamonkey1.0
mozillaseamonkey1.0.1
mozillaseamonkey1.0.2
mozillaseamonkey1.0.3
mozillaseamonkey1.0.4
mozillaseamonkey1.0.5
mozillaseamonkey1.0.6
mozillaseamonkey1.0.7
mozillaseamonkey1.0.8
mozillaseamonkey1.0.9
mozillaseamonkey1.1
mozillaseamonkey1.1.1
mozillaseamonkey1.1.2
mozillaseamonkey1.1.3
mozillaseamonkey1.1.4
mozillaseamonkey1.1.5
mozillaseamonkey1.1.6
mozillaseamonkey1.1.7
mozillaseamonkey1.1.8
mozillaseamonkey1.1.9
mozillaseamonkey1.1.10
mozillaseamonkey1.1.11
mozillaseamonkey1.1.12
mozillaseamonkey1.1.13
mozillaseamonkey1.1.14
mozillaseamonkey1.1.15
mozillaseamonkey1.1.16
mozillaseamonkey1.1.17
mozillaseamonkey1.1.18
mozillaseamonkey1.1.19
mozillaseamonkey1.5.0.8
mozillaseamonkey1.5.0.9
mozillaseamonkey1.5.0.10
mozillaseamonkey2.0
mozillaseamonkey2.0.1
mozillaseamonkey2.0.2
mozillaseamonkey2.0.3
mozillaseamonkey2.0.4
mozillaseamonkey2.0.5
mozillaseamonkey2.0.6
mozillaseamonkey2.0.7
mozillaseamonkey2.0.8
mozillaseamonkey2.0.9
mozillaseamonkey2.0.10
mozillaseamonkey2.0.11
mozillaseamonkey2.0.12
mozillaseamonkey2.0.13
mozillaseamonkey2.0.14
mozillaseamonkey2.1
mozillaseamonkey2.2
mozillaseamonkey2.3
mozillaseamonkey2.3.1
mozillaseamonkey2.3.2
mozillaseamonkey2.3.3
mozillaseamonkey2.4
mozillaseamonkey2.4.1
mozillaseamonkey2.5
mozillaseamonkey2.6
mozillaseamonkey2.6.1
mozillaseamonkey2.7
mozillaseamonkey2.7.1
mozillaseamonkey2.7.2
mozillaseamonkey2.8
mozillaseamonkey2.9

References

Verify integrity in audit chain (admin only). AS-IS.