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CVE-2008-0610

CRITICAL CVSS: 9.3 Published: 2008-02-06 Modified: 2026-06-16

Description

Stack-based buffer overflow in the ClientConnection::NegotiateProtocolVersion function in vncviewer/ClientConnection.cpp in vncviewer for UltraVNC 1.0.2 and 1.0.4 before 01252008, when in LISTENING mode or when using the DSM plugin, allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a modified size value.

Affected Platforms

Ultravnc Ultravnc

Weakness Type

CWE-119

References