CVE-2012-1946
critical
CVSS v3
—
CVSS v4 NEW
—
VIR risk
9.3
Description
Use-after-free vulnerability in the nsINode::ReplaceOrInsertBefore 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 might allow remote attackers to execute arbitrary code via document changes involving replacement or insertion of a node.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| 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 | {"endIncluding":"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 | |
| mozilla | seamonkey | 2.0.6 | |
| mozilla | seamonkey | 2.0.7 | |
| mozilla | seamonkey | 2.0.8 | |
| mozilla | seamonkey | 2.0.9 | |
| mozilla | seamonkey | 2.0.10 | |
| mozilla | seamonkey | 2.0.11 | |
| mozilla | seamonkey | 2.0.12 | |
| mozilla | seamonkey | 2.0.13 | |
| mozilla | seamonkey | 2.0.14 | |
| mozilla | seamonkey | 2.1 | |
| mozilla | seamonkey | 2.2 | |
| mozilla | seamonkey | 2.3 | |
| mozilla | seamonkey | 2.3.1 | |
| mozilla | seamonkey | 2.3.2 | |
| mozilla | seamonkey | 2.3.3 | |
| mozilla | seamonkey | 2.4 | |
| mozilla | seamonkey | 2.4.1 | |
| mozilla | seamonkey | 2.5 | |
| mozilla | seamonkey | 2.6 | |
| mozilla | seamonkey | 2.6.1 | |
| mozilla | seamonkey | 2.7 | |
| mozilla | seamonkey | 2.7.1 | |
| mozilla | seamonkey | 2.7.2 | |
| mozilla | seamonkey | 2.8 | |
| mozilla | seamonkey | 2.9 | |
| mozilla | thunderbird | 5.0 | |
| mozilla | thunderbird | 6.0 | |
| mozilla | thunderbird | 6.0.1 | |
| mozilla | thunderbird | 6.0.2 | |
| mozilla | thunderbird | 7.0 | |
| mozilla | thunderbird | 7.0.1 | |
| mozilla | thunderbird | 8.0 | |
| mozilla | thunderbird | 9.0 | |
| mozilla | thunderbird | 9.0.1 | |
| mozilla | thunderbird | 10.0 | |
| mozilla | thunderbird | 10.0.1 | |
| mozilla | thunderbird | 10.0.2 | |
| mozilla | thunderbird | 10.0.3 | |
| mozilla | thunderbird | 10.0.4 | |
| mozilla | thunderbird | 11.0 | |
| mozilla | thunderbird | 12.0 | |
| mozilla | thunderbird_esr | 10.0 | |
| mozilla | thunderbird_esr | 10.0.1 | |
| mozilla | thunderbird_esr | 10.0.2 | |
| mozilla | thunderbird_esr | 10.0.3 | |
| mozilla | thunderbird_esr | 10.0.4 | |
References
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00012.html
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00015.html
- http://rhn.redhat.com/errata/RHSA-2012-0710.html
- http://rhn.redhat.com/errata/RHSA-2012-0715.html
- http://secunia.com/advisories/49981
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:088
- http://www.mozilla.org/security/announce/2012/mfsa2012-38.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=750109
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17010
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00012.html
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00015.html
- http://rhn.redhat.com/errata/RHSA-2012-0710.html
- http://rhn.redhat.com/errata/RHSA-2012-0715.html
- http://secunia.com/advisories/49981
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:088
- http://www.mozilla.org/security/announce/2012/mfsa2012-38.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=750109
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17010
CWEs
CWE-399
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.