CVE-2014-1540
Critical
Description
Use-after-free vulnerability in the nsEventListenerManager::CompileEventHandlerInternal function in the Event Listener Manager in Mozilla Firefox before 30.0 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via crafted web content.
SeverityCritical
CVSS9.3
Exploit probability—
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 | — |
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