UpHeron
All vulnerabilities

Servers and applications

CVE-2022-24834

Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote code execution. The problem exists in all versions of Redis with Lua scripting support, starting from 2.6, and affects only authenticated and authorized users. The problem is fixed in…

Severity
High 8.8
Published
13 Jul 2023
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
6.0.20, 6.2.13, 7.0.12
Sources
NVD

Affected software

SoftwareAffected versions
RedisServers and applications · cpe:a:redis:redis
  • From 2.6.0 before 6.0.20
  • From 6.2.0 before 6.2.13
  • From 7.0.0 before 7.0.12

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-24834
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-24834