Redis is an in-memory database that persists on disk. Authenticated users can use string matching commands (like `SCAN` or `KEYS`) with a specially crafted pattern to trigger a denial-of-service attack on Redis, causing it to hang and consume 100% CPU time. The problem is fixed in Redis versions 6.0.18, 6.2.11, 7.0.9.
History

Fri, 07 Mar 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 13 Feb 2025 00:30:00 +0000

Type Values Removed Values Added
First Time appeared Redhat
Redhat enterprise Linux
CPEs cpe:/a:redhat:enterprise_linux:8
Vendors & Products Redhat
Redhat enterprise Linux

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-03-07T21:05:01.416Z

Reserved: 2022-07-15T23:52:24.301Z

Link: CVE-2022-36021

cve-icon Vulnrichment

Updated: 2024-08-03T09:51:59.947Z

cve-icon NVD

Status : Modified

Published: 2023-03-01T16:15:09.400

Modified: 2024-11-21T07:12:12.090

Link: CVE-2022-36021

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-02-28T00:00:00Z

Links: CVE-2022-36021 - Bugzilla