The Server Message Block (SMB) driver (MRXSMB.SYS) in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 and earlier allows loc

Summary

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."

Timeline

1. Jun 13, 2006Public exploit on Exploit-DB

   EDB-28001, EDB-1911

2. Jun 13, 2006, 7:00 PM UTCCVE published
3. Aug 7, 2024, 5:51 PM UTCRecord last updated

Affected versions

• n/a n/a

  Version range not reported

References 16