Description
Redis is an in-memory database that persists on disk. Prior to versions 6.2.7 and 7.0.0, an attacker attempting to load a specially crafted Lua script can cause NULL pointer dereference which will result with a crash of the redis-server process. The problem is fixed in Redis versions 7.0.0 and 6.2.7. An additional workaround to mitigate this problem without patching the redis-server executable, if Lua scripting is not being used, is to block access to `SCRIPT LOAD` and `EVAL` commands using ACL rules.
Details
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| redis | โ | 5:7.0.1-4 |
References
Similar Threats
- Unknown ALPINE-CVE-2023-41056
- Unknown ALPINE-CVE-2023-41053
- Unknown ALPINE-CVE-2022-24834
- Unknown ALPINE-CVE-2023-36824
- Unknown ALPINE-CVE-2022-35977
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