CVE-2006-3440

HIGH · CVSS 10 EPSS 57.30%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2006-08-09 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE

CVE-2006-3440

Severity

HIGH

CVSS

EPSS

57.30%

Microsoft Windows

Original Filing — NVD Description

Buffer overflow in the Winsock API in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 allows remote attackers to execute arbitrary code via unknown vectors, aka "Winsock Hostname Vulnerability."