CVE-2024-46981
Publication date 6 January 2025
Last updated 8 January 2025
Ubuntu priority
Redis is an open source, in-memory database that persists on disk. An authenticated user may use a specially crafted Lua script to manipulate the garbage collector and potentially lead to remote code execution. The problem is fixed in 7.4.2, 7.2.7, and 6.2.17. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing Lua scripts. This can be done using ACL to restrict EVAL and EVALSHA commands.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| redict | 24.10 oracular |
Needs evaluation
|
| 24.04 LTS noble | Not in release | |
| 22.04 LTS jammy | Not in release | |
| 20.04 LTS focal | Not in release | |
| redis | 24.10 oracular |
Needs evaluation
|
| 24.04 LTS noble |
Needs evaluation
|
|
| 22.04 LTS jammy |
Needs evaluation
|
|
| 20.04 LTS focal |
Needs evaluation
|
|
| 18.04 LTS bionic |
Needs evaluation
|
|
| 16.04 LTS xenial |
Needs evaluation
|
|
| valkey | 24.10 oracular |
Needs evaluation
|
| 24.04 LTS noble |
Needs evaluation
|
|
| 22.04 LTS jammy | Not in release | |
| 20.04 LTS focal | Not in release |
References
Other references
- https://www.cve.org/CVERecord?id=CVE-2024-46981
- https://github.com/redis/redis/security/advisories/GHSA-39h2-x6c4-6w4c
- https://github.com/redis/redis/commit/e344b2b5879aa52870e6838212dfb78b7968fcbf (7.2.7)
- https://codeberg.org/redict/redict/issues/60
- https://github.com/valkey-io/valkey/commit/4ffd3ebdeb028d0b9e50cf5986e9f1b6a2e1c031
- https://github.com/redis/redis/releases/tag/6.2.17
- https://github.com/redis/redis/releases/tag/7.2.7
- https://github.com/redis/redis/releases/tag/7.4.2