CVE-2021-3560

Vulnerability details

Red Hat Polkit contains an incorrect authorization vulnerability through the bypassing of credential checks for D-Bus requests, allowing for privilege escalation.

Added to CISA KEV: 2023-05-12

Ransomware campaign use: Unknown

CISA due date: 2023-06-02

Defensive guidance from CISA

Apply updates per vendor instructions.

This is the source's required-action field, not an independently validated patch procedure. Refer to the vendor for exact affected versions and fixes.