Security Advisory

CVE-2006-2374

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2006-06-13 19:00:00
Last updated 2024-08-07 17:51:04
Assigner microsoft
State PUBLISHED

Description

The Server Message Block (SMB) driver (MRXSMB.SYS) in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 and earlier allows local users to cause a denial of service (hang) by calling the MrxSmbCscIoctlCloseForCopyChunk with the file handle of the shadow device, which results in a deadlock, aka the "SMB Invalid Handle Vulnerability."