Last updated 20 March 2025

CVE-2023-45145 - The wrong order of listen(2) and chmod(2) calls creates a race condition that can be used by another process to bypass desired Unix socket permissions on startup.

Upstream have released version 7.0.14/7.2.2 to fix CVE-2023-45145.

Reference: - https://github.com/redis/redis/releases/tag/7.0.14 - https://bugs.mageia.org/32406

Redis is an in-memory data structure store. In redis-server from 7.2.0 until 8.6.3, the unblock client flow does not handle an error return from processCommandAndResetClient when re-executing a blocked command. If a blocked client is evicted during this flow, an authenticated attacker can trigger a use-after-free that may lead to remote code execution. This has been patched in version 8.6.3.

Redis allows out of bounds writes in hyperloglog commands leading to RCE

Lua library commands may lead to stack overflow and RCE in Redis

Denial-of-service due to unbounded pattern matching in Redis

Redis has been upgraded to version 7.0.15 to mitigate CVE-2023-41056.