CVE-2009-1922

MediumCVSS 6.9/10Last modified Jun 16, 2026

Description

The Message Queuing (aka MSMQ) service for Microsoft Windows 2000 SP4, XP SP2, Server 2003 SP2, and Vista Gold does not properly validate unspecified IOCTL request data from user mode before passing this data to kernel mode, which allows local users to gain privileges via a crafted request, aka "MSMQ Null Pointer Vulnerability."

Metrics

CVSS 2.0 6.9/10AV:L/AC:M/Au:N/C:C/I:C/A:C

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 12, 2009
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2009-1922: Medium severity, CVSS 6.9 | Vulnix