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Case File

CVE-2009-0086

HIGH · CVSS 10 EPSS 14.15%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-04-15 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2009-0086
Severity
HIGH
CVSS
10
EPSS
14.15%
Microsoft Windows

Original NVD Description

Integer underflow in Windows HTTP Services (aka WinHTTP) in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP1 and SP2, Vista Gold and SP1, and Server 2008 allows remote HTTP servers to execute arbitrary code via crafted parameter values in a response, related to error handling, aka "Windows HTTP Services Integer Underflow Vulnerability."