CVE-2022-0543

high-risk
Published 2022-02-18

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.

Do I need to act?

!
94.4% chance of exploitation in next 30 days
EPSS score — higher than 6% of all CVEs
!
CISA KEV: actively exploited in the wild
On the Known Exploited Vulnerabilities catalog — federal agencies must patch
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
10
CVSS 10.0/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Redis

References (13)

Exploit http://packetstormsecurity.com/files/166885/Redis-Lua-Sandbox-Escape.html
Issue Tracking https://bugs.debian.org/1005787
Mailing List https://lists.debian.org/debian-security-announce/2022/msg00048.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20220331-0004/
Mailing List https://www.debian.org/security/2022/dsa-5081
Third Party Advisory https://www.ubercomp.com/posts/2022-01-20_redis_on_debian_rce
Exploit http://packetstormsecurity.com/files/166885/Redis-Lua-Sandbox-Escape.html
Issue Tracking https://bugs.debian.org/1005787
Mailing List https://lists.debian.org/debian-security-announce/2022/msg00048.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20220331-0004/
Mailing List https://www.debian.org/security/2022/dsa-5081
Third Party Advisory https://www.ubercomp.com/posts/2022-01-20_redis_on_debian_rce
US Government Resource https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-...
65
/ 100
high-risk
Severity 33/34 · Critical
Exploitability 27/34 · High
Exposure 5/34 · Minimal