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Case File

CVE-2009-1232

MEDIUM · CVSS 4.3 EPSS 5.47% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-04-02 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2009-1232
Severity
MEDIUM
CVSS
4.3
EPSS
5.47%
Firefox

Original NVD Description

Mozilla Firefox 3.0.8 and earlier 3.0.x versions allows remote attackers to cause a denial of service (memory corruption) via an XML document composed of a long series of start-tags with no corresponding end-tags. NOTE: it was later reported that 3.0.10 and earlier are also affected.