vulnerability
Red Hat: CVE-2023-25155: redis: String matching commands (like SCAN or KEYS) with a specially crafted pattern to trigger a denial-of-service attack (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:N/I:N/A:C) | Mar 2, 2023 | Jan 23, 2025 | Aug 11, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:C)
Published
Mar 2, 2023
Added
Jan 23, 2025
Modified
Aug 11, 2025
Description
Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted `SRANDMEMBER`, `ZRANDMEMBER`, and `HRANDFIELD` commands can trigger an integer overflow, resulting in a runtime assertion and termination of the Redis server process. This problem affects all Redis versions. Patches were released in Redis version(s) 6.0.18, 6.2.11 and 7.0.9.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-redisredhat-upgrade-redis-debuginforedhat-upgrade-redis-debugsourceredhat-upgrade-redis-develredhat-upgrade-redis-doc
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.