Microsoft Windows Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC).

Added to CISA’s Known Exploited Vulnerabilities catalog on 2022-03-28. Required action per CISA: Apply updates per vendor instructions. Due date: 2022-04-18.

This is an auto-synced KEV catalog record pending a full 0dayNews write-up — see CISA’s KEV catalog and the NVD record linked above for primary sources.