CVE-2022-36021 | BDVDB-2026-196496 Detail

Description#

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.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12023-03-01Record published in the CVE List.
2. Version 22025-03-07Most recent update recorded in the CVE List.