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Case File

CVE-2009-2620

MEDIUM · CVSS 5 EPSS 8.63% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-07-29 · 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-2009-2620
Severity
MEDIUM
CVSS
5
EPSS
8.63%

Original NVD Description

src/remote/server.cpp in fbserver.exe in Firebird SQL 1.5 before 1.5.6, 2.0 before 2.0.6, 2.1 before 2.1.3, and 2.5 before 2.5 Beta 2 allows remote attackers to cause a denial of service (daemon crash) via a malformed op_connect_request message that triggers an infinite loop or NULL pointer dereference.