CVE-2006-2374

medium

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."

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/26830

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2006/ms06-030

http://www.idefense.com/intelligence/vulnerabilities/display.php?id=409

Details

Source: Mitre, NVD

Published: 2006-06-13

Updated: 2024-02-15

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium