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."
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Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2024-08-07T17:51:04.423Z
Reserved: 2006-05-15T00:00:00
Link: CVE-2006-2374

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Status : Deferred
Published: 2006-06-13T19:06:00.000
Modified: 2025-04-03T01:03:51.193
Link: CVE-2006-2374

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