CVEvulnerability
CVE-2012-1947
9.3 HIGH
Official page ↗
- Status
- Modified
- Published
- 2012-06-05
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-119
Description
Heap-based buffer overflow in the utf16_to_isolatin1 function in Mozilla Firefox 4.x through 12.0, Firefox ESR 10.x before 10.0.5, Thunderbird 5.0 through 12.0, Thunderbird ESR 10.x before 10.0.5, and SeaMonkey before 2.10 allows remote attackers to execute arbitrary code via vectors that trigger a character-set conversion failure.
Affected configurations
• mozilla firefox 4.0
• mozilla firefox 4.0.1
• mozilla firefox 5.0
• mozilla firefox 5.0.1
• mozilla firefox 6.0
• mozilla firefox 6.0.1
• mozilla firefox 6.0.2
• mozilla firefox 7.0
• mozilla firefox 7.0.1
• mozilla firefox 8.0
• mozilla firefox 8.0.1
• mozilla firefox 9.0
• mozilla firefox 9.0.1
• mozilla firefox 10.0
• mozilla firefox 10.0.1
• mozilla firefox 10.0.2
• mozilla firefox 10.0.3
• mozilla firefox 10.0.4
• mozilla firefox 11.0
• mozilla firefox 12.0
• mozilla seamonkey (<= 2.9)
• mozilla seamonkey 1.0
• mozilla seamonkey 1.0.1
• mozilla seamonkey 1.0.2
• mozilla seamonkey 1.0.3
• mozilla seamonkey 1.0.4
• mozilla seamonkey 1.0.5
• mozilla seamonkey 1.0.6
• mozilla seamonkey 1.0.7
• mozilla seamonkey 1.0.8
• mozilla seamonkey 1.0.9
• mozilla seamonkey 1.1
• mozilla seamonkey 1.1.1
• mozilla seamonkey 1.1.2
• mozilla seamonkey 1.1.3
• mozilla seamonkey 1.1.4
• mozilla seamonkey 1.1.5
• mozilla seamonkey 1.1.6
• mozilla seamonkey 1.1.7
• mozilla seamonkey 1.1.8
• mozilla seamonkey 1.1.9
• mozilla seamonkey 1.1.10
• mozilla seamonkey 1.1.11
• mozilla seamonkey 1.1.12
• mozilla seamonkey 1.1.13
• mozilla seamonkey 1.1.14
• mozilla seamonkey 1.1.15
• mozilla seamonkey 1.1.16
• mozilla seamonkey 1.1.17
• mozilla seamonkey 1.1.18
• mozilla seamonkey 1.1.19
• mozilla seamonkey 1.5.0.8
• mozilla seamonkey 1.5.0.9
• mozilla seamonkey 1.5.0.10
• mozilla seamonkey 2.0
• mozilla seamonkey 2.0.1
• mozilla seamonkey 2.0.2
• mozilla seamonkey 2.0.3
• mozilla seamonkey 2.0.4
• mozilla seamonkey 2.0.5
… and 46 more
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00012.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00015.html lists.opensuse.org
- http://rhn.redhat.com/errata/RHSA-2012-0710.html rhn.redhat.com
- http://rhn.redhat.com/errata/RHSA-2012-0715.html rhn.redhat.com
- http://www.debian.org/security/2012/dsa-2488 www.debian.org
- http://www.debian.org/security/2012/dsa-2489 www.debian.org
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:088 www.mandriva.com
- http://www.mozilla.org/security/announce/2012/mfsa2012-40.html Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=744541 bugzilla.mozilla.org
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16911 oval.cisecurity.org
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00012.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00015.html lists.opensuse.org
- http://rhn.redhat.com/errata/RHSA-2012-0710.html rhn.redhat.com
- http://rhn.redhat.com/errata/RHSA-2012-0715.html rhn.redhat.com
- http://www.debian.org/security/2012/dsa-2488 www.debian.org
- http://www.debian.org/security/2012/dsa-2489 www.debian.org
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:088 www.mandriva.com
- http://www.mozilla.org/security/announce/2012/mfsa2012-40.html Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=744541 bugzilla.mozilla.org
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16911 oval.cisecurity.org