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Case File

CVE-2012-0452

HIGH · CVSS 7.5 EPSS 3.08%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-02-11 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2012-0452
Severity
HIGH
CVSS
7.5
EPSS
3.08%
Firefox

Original NVD Description

Use-after-free vulnerability in Mozilla Firefox 10.x before 10.0.1, Thunderbird 10.x before 10.0.1, and SeaMonkey 2.7 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors that trigger failure of an nsXBLDocumentInfo::ReadPrototypeBindings function call, related to the cycle collector's access to a hash table containing a stale XBL binding.