Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
Microsoft Ancillary Function Driver (afd.sys)
CVSS EPSS %ile KEV
— .3176 98.2 YES
AFFECTED
Product Versions Fixed
Ancillary Function Driver (afd.sys) unspecified —
TIMELINE
Mar 28 Added to CISA KEV, remediation due 2022-04-18
Mar 28 Published
Lifecycle
Complete event history — 2 events, chronological
| Date | Event | Detail |
| March 28, 2022 | KEV ADDED | Added to CISA KEV, remediation due 2022-04-18 |
| March 28, 2022 | Published | Published |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| Microsoft | Ancillary Function Driver (afd.sys) | — | — | — |
References
No references recorded.
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2011-2005 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.