CVE

CVE-2022-21882

P1⬤ KNOWN RANSOMWARE USE

Microsoft Win32k Privilege Escalation Vulnerability

Microsoft · Win32k

Date added (CISA)

2022-02-04

Remediation due

2022-02-18

Known ransomware use

Yes

Remediation priority

P1 — known ransomware use · past CISA due date

Description

Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation.