CVE

CVE-2021-3493

Linux Kernel Privilege Escalation Vulnerability

Linux · Kernel

Date added (CISA)

2022-10-20

Remediation due

2022-11-10

Known ransomware use

Not indicated

Remediation priority

P2 — past CISA due date

ATT&CK mapping

No ATT&CK mapping yet

The CTID Mappings Explorer hasn't published an exploitation/impact technique mapping for this CVE yet.