vulnerability
Amazon Linux AMI 2: CVE-2022-36021: Security patch for redis (ALASREDIS6-2023-001)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Mar 1, 2023 | Sep 28, 2023 | Jan 28, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Mar 1, 2023
Added
Sep 28, 2023
Modified
Jan 28, 2025
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)
amazon-linux-ami-2-upgrade-redisamazon-linux-ami-2-upgrade-redis-debuginfoamazon-linux-ami-2-upgrade-redis-develamazon-linux-ami-2-upgrade-redis-doc
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