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Case File

CVE-2009-2540

MEDIUM · CVSS 4.3 EPSS 3.05% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-07-20 · 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
exploit-db.com ↗

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

CVE
CVE-2009-2540
Severity
MEDIUM
CVSS
4.3
EPSS
3.05%

Original NVD Description

Opera, possibly 9.64 and earlier, allows remote attackers to cause a denial of service (memory consumption) via a large integer value for the length property of a Select object, a related issue to CVE-2009-1692.