CVE-2008-0107: Microsoft Data Engine

High severity, CVSS 9.0. EPSS: 34.5% chance of exploitation in the next 30 days.

Integer underflow in SQL Server 7.0 SP4, 2000 SP4, 2005 SP1 and SP2, 2000 Desktop Engine (MSDE 2000) SP4, 2005 Express Edition SP1 and SP2, and 2000 Desktop Engine (WMSDE); Microsoft Data Engine (MSDE) 1.0 SP4; and Internal Database (WYukon) SP2 allows remote authenticated users to execute arbitrary code via a (1) SMB or (2) WebDAV pathname for an on-disk file (aka stored backup file) with a crafted record size value, which triggers a heap-based buffer overflow, aka "SQL Server Memory Corruption Vulnerability."

Affected products

• Microsoft Data Engine: version 1.0 only
• Microsoft SQL Server: version 7.0 only; version 2000 only; version 2005 only
• Microsoft SQL Server Desktop Engine: version 2000 only
• Microsoft Windows Server 2008: any version
• Microsoft Wmsde: version 2000 only
• Microsoft Wyukon: any version

Published 2008-07-08. Last modified 2026-06-16.