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Case File

CVE-2012-3990

HIGH · CVSS 9.3 EPSS 5.20%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-10-10 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2012-3990
Severity
HIGH
CVSS
9.3
EPSS
5.20%
Firefox

Original NVD Description

Use-after-free vulnerability in the IME State Manager implementation in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 allows remote attackers to execute arbitrary code via unspecified vectors, related to the nsIContent::GetNameSpaceID function.