Description (CNA)
Redis is an open source, in-memory database that persists on disk. In versions 8.2.0 and above, a user can run the XACKDEL command with multiple ID's and trigger a stack buffer overflow, which may potentially lead to remote code execution. This issue is fixed in version 8.2.3. To workaround this issue without patching the redis-server executable is to prevent users from executing XACKDEL operation. This can be done using ACL to restrict XACKDEL command.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| redis / redis | affected >= 8.2.0, < 8.2.3 |
CWE
CWE-20, CWE-121
References
- https://github.com/redis/redis/security/advisories/GHSA-jhjx-x4cf-4vm8
- https://github.com/redis/redis/commit/5f83972188f6e5b1d6f1940218c650a9cbdf7741
- https://github.com/redis/redis/releases/tag/8.2.3
ADP enrichment
No English description supplied.
No references supplied.