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Case File

CVE-2009-3075

HIGH · CVSS 10 EPSS 5.27%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-09-10 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 10.0. It affects Firefox, Java. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2009-3075
Severity
HIGH
CVSS
10
EPSS
5.27%
Firefox Java

Original NVD Description

Multiple unspecified vulnerabilities in the JavaScript engine in Mozilla Firefox before 3.0.14 and 3.5.x before 3.5.2, Thunderbird before 2.0.0.24, and SeaMonkey before 1.1.19 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to use of mutable strings in the js_StringReplaceHelper function in js/src/jsstr.cpp, and unknown vectors.