CVE-2022-36021

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.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*
cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*
cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*

History

09 Mar 2023, 01:07

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 5.5
CPE cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*
References (MISC) https://github.com/redis/redis/security/advisories/GHSA-jr7j-rfj5-8xqv - (MISC) https://github.com/redis/redis/security/advisories/GHSA-jr7j-rfj5-8xqv - Vendor Advisory
References (MISC) https://github.com/redis/redis/commit/dcbfcb916ca1a269b3feef86ee86835294758f84 - (MISC) https://github.com/redis/redis/commit/dcbfcb916ca1a269b3feef86ee86835294758f84 - Patch
CWE CWE-407

01 Mar 2023, 16:36

Type Values Removed Values Added
New CVE

Information

Published : 2023-03-01 16:15

Updated : 2024-02-04 23:14


NVD link : CVE-2022-36021

Mitre link : CVE-2022-36021

CVE.ORG link : CVE-2022-36021


JSON object : View

Products Affected

redis

  • redis
CWE
CWE-407

Inefficient Algorithmic Complexity