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Case File

CVE-2009-2526

HIGH · CVSS 7.8 EPSS 81.89%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-10-14 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2009-2526
Severity
HIGH
CVSS
7.8
EPSS
81.89%
Microsoft Windows

Original NVD Description

Microsoft Windows Vista Gold, SP1, and SP2 and Server 2008 Gold and SP2 do not properly validate fields in SMBv2 packets, which allows remote attackers to cause a denial of service (infinite loop and system hang) via a crafted packet to the Server service, aka "SMBv2 Infinite Loop Vulnerability."