Field Assessment
AI analysis pending.
Cross-Reference — CISA KEV
Status: This CVE is listed in CISA's Known Exploited Vulnerabilities catalog.
Ransomware use: Unknown
Added to KEV: 2022-03-28
Required action: Apply updates per vendor instructions.
CVE
CVE-2011-2005
Severity
HIGH
CVSS
7.8
EPSS
31.76%
Microsoft Windows
Original Filing — NVD Description
afd.sys in the Ancillary Function Driver in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly validate user-mode input passed to kernel mode, which allows local users to gain privileges via a crafted application, aka "Ancillary Function Driver Elevation of Privilege Vulnerability."