CVE-2005-0738: Microsoft Exchange Server

Medium severity, CVSS 5.0. EPSS: 4.5% chance of exploitation in the next 30 days.

Stack consumption vulnerability in Microsoft Exchange Server 2003 SP1 allows users to cause a denial of service (hang) by deleting or moving a folder with deeply nested subfolders, which causes Microsoft Exchange Information Store service (Store.exe) to hang as a result of a large number of recursive calls.

Affected products

• Microsoft Exchange Server: version 2003 only

Published 2005-05-02. Last modified 2026-06-16.