Ancillary Function Driver (afd.sys)

Mar 28, 2022high

CVE-2011-2005: Microsoft Ancillary Function Driver (afd.sys) Improper Input Validation Vulnerability

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. Required action: Apply updates per vendor instructions.

CVE-2011-2005EPSS 31.8%Ancillary Function Driver (afd.sys)Microsoft

CISA KEV ↗ · unattributed attribution · 1 IOC