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Debian: CVE-2022-36021: redis -- security update

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Debian: CVE-2022-36021: redis -- security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
03/01/2023
Created
03/15/2023
Added
03/15/2023
Modified
11/08/2023

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.

Solution(s)

  • debian-upgrade-redis

References

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