CVE-2010-2567: Microsoft Windows Server 2003

High severity, CVSS 9.3. EPSS: 7.2% chance of exploitation in the next 30 days.

The RPC client implementation in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly allocate memory during the parsing of responses, which allows remote RPC servers and man-in-the-middle attackers to execute arbitrary code via a malformed response, aka "RPC Memory Corruption Vulnerability."

Affected products

• Microsoft Windows Server 2003: any version
• Microsoft Windows XP: any version; affected versions not specified

Published 2010-09-15. Last modified 2026-06-16.