CVE-2012-0463
The nsWindow implementation in the browser engine in Mozilla Firefox before 3.6.28 and 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird before 3.1.20 and 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 does not check the validity of an instance after event dispatching, which allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors, as demonstrated by Mobile Firefox on Android.
- Affected products
- Firefox Esr, Firefox, Seamonkey, Suse, Thunderbird, Thunderbird Esr
- Mozilla Firefox
- ≤ 3.6.27
- Fix
- Available
- CVSS 2.0
- 7.5 HIGH
- EPSS
- 4.2% (90th percentile)
- Weakness
- CWE-20
- NVD status
- Modified
- Published
- 2012-03-14
No indexed exploits for CVE-2012-0463 yet
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No exploit for CVE-2012-0463 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.