CVE-2014-1538
Critical
Description
Use-after-free vulnerability in the nsTextEditRules::CreateMozBR function in Mozilla Firefox before 30.0, Firefox ESR 24.x before 24.6, and Thunderbird before 24.6 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
SeverityCritical
CVSS10.0
Exploit probability92. percentile4.9%
Product
Mozilla Firefox
PublishedJun 11, 2014
First seenJun 11, 2014
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | v ≤ 29.0.1, 24.0, 24.0.1, 24.0.2, 24.1.0, 24.1.1 | — |
| mozilla firefox_esr | 24.2, 24.3, 24.4, 24.5 | — |
| mozilla thunderbird | v ≤ 24.5, 24.0, 24.0.1, 24.1, 24.1.1, 24.2, 24.3, 24.4 | — |
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