CVE-2011-2005
CISA KEV
ACT NOW
Priority: 0.00
BB Relevance:
0/100
Published: N/A
Modified: N/A
First seen: 2026-10-29
Status: pending_score
Description
afd.sys in the Ancillary Function Driver in Microsoft Windows does not properly validate user-mode input passed to kernel mode, which allows local users to gain privileges via a crafted application.
CISA Known Exploited Vulnerability
Vendor / Product
Microsoft — Ancillary Function Driver (afd.sys)
Date Added
2022-03-28
Remediation Due
2022-04-18
https://nvd.nist.gov/vuln/detail/CVE-2011-2005
Affected Software (3)
| Vendor | Product | Version |
|---|---|---|
| microsoft | windows_server_2003 | - |
| microsoft | windows_xp | - |
| microsoft | windows_xp | - |
References & Advisories (3)
US Government Resource
Patch
Vendor Advisory
Broken Link