CVE-2014-1576
Description
Heap-based buffer overflow in the nsTransformedTextRun function in Mozilla Firefox before 33.0, Firefox ESR 31.x before 31.2, and Thunderbird 31.x before 31.2 allows remote attackers to execute arbitrary code via Cascading Style Sheets (CSS) token sequences that trigger changes to capitalization style.
Predictions
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 | thunderbird | 31.0 | |
| mozilla | thunderbird | 31.1.0 | |
| mozilla | firefox | 31.0 | |
| mozilla | firefox | 31.1.0 | |
| mozilla | firefox | {"endIncluding":"32.0"} | |
| mozilla | firefox | 30.0 | |
References
- http://lists.fedoraproject.org/pipermail/package-announce/2014-November/141796.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141085.html
- http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00024.html
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html
- http://lists.opensuse.org/opensuse-updates/2014-11/msg00000.html
- http://lists.opensuse.org/opensuse-updates/2014-11/msg00001.html
- http://lists.opensuse.org/opensuse-updates/2014-11/msg00002.html
- http://lists.opensuse.org/opensuse-updates/2014-11/msg00003.html
- http://rhn.redhat.com/errata/RHSA-2014-1635.html
- http://secunia.com/advisories/61387
- http://secunia.com/advisories/61854
- http://secunia.com/advisories/62021
- http://secunia.com/advisories/62022
- http://secunia.com/advisories/62023
- http://www.debian.org/security/2014/dsa-3050
- http://www.debian.org/security/2014/dsa-3061
- http://www.mozilla.org/security/announce/2014/mfsa2014-75.html
- http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
- http://www.securityfocus.com/bid/70430
- http://www.securitytracker.com/id/1031028
- http://www.securitytracker.com/id/1031030
- http://www.ubuntu.com/usn/USN-2372-1
- http://www.ubuntu.com/usn/USN-2373-1
- https://advisories.mageia.org/MGASA-2014-0421.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=1041512
CWEs
CWE-119
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.