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Case File

CVE-2009-1305

MEDIUM · CVSS 5 EPSS 1.95%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-04-22 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2009-1305
Severity
MEDIUM
CVSS
5
EPSS
1.95%
Firefox Java

Original NVD Description

The JavaScript engine in Mozilla Firefox before 3.0.9, Thunderbird before 2.0.0.22, and SeaMonkey before 1.1.16 allows remote attackers to cause a denial of service (application crash) and possibly trigger memory corruption via vectors involving JSOP_DEFVAR and properties that lack the JSPROP_PERMANENT attribute.