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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
redis redis
< 6.0.18affected>= 7.0.0, < 7.0.9affected>= 6.2.0, < 6.2.11affected
References
- https://github.com/redis/redis/security/advisories/GHSA-x2r7-j9vw-3w83 ↗
- https://github.com/redis/redis/commit/2a2a582e7cd99ba3b531336b8bd41df2b566e619 ↗
- https://github.com/redis/redis/releases/tag/6.0.18 ↗
- https://github.com/redis/redis/releases/tag/6.2.11 ↗
- https://github.com/redis/redis/releases/tag/7.0.9 ↗