CVE-2022-0543
- State
- Published
- Severity
- 10.0 Critical
- Published
- Feb 18, 2022
- Updated
- Oct 21, 2025
- Reserved
- Feb 8, 2022
Description
It was discovered, that redis, a persistent key-value database, due to a packaging issue, is prone to a (Debian-specific) Lua sandbox escape, which could result in remote code execution.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 10.0 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
redisDebian |
|
References
- https://bugs.debian.org/1005787
- https://www.ubercomp.com/posts/2022-01-20_redis_on_debian_rce
- [debian-security-announce] 20220218 [SECURITY] [DSA 5081-1] redis security updatemailing-list
- DSA-5081vendor-advisory
- https://security.netapp.com/advisory/ntap-20220331-0004/
- http://packetstormsecurity.com/files/166885/Redis-Lua-Sandbox-Escape.html
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-0543government-resource
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