CVE-2011-2005

CVSS 3.1 Score 7.8 of 10 (high)

Details

Published Oct 12, 2011
Updated: Dec 19, 2024

Summary

CVE-2011-2005 is a vulnerability affecting the Ancillary Function Driver (afd.sys) in Microsoft Windows XP SP2, SP3, and Server 2003 SP2. This issue allows local users to elevate their privileges by providing incorrect user-mode input to the kernel mode without proper validation, resulting in a privilege escalation. A maliciously crafted application can exploit this flaw to gain higher access rights than intended.

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Affected Products

  • Microsoft Windows Server 2003
  • Microsoft Windows XP

Affected Vendors

  • Microsoft