cvedb.io
CVE-2021-32672
MEDIUM · CVSS 5.3
EPSS exploitation probability: 0%
Published 2021-10-04T18:15:08.780 · Last modified 2026-06-17T03:53:23.540

Summary

Redis is an open source, in-memory database that persists on disk. When using the Redis Lua Debugger, users can send malformed requests that cause the debugger’s protocol parser to read data beyond the actual buffer. This issue affects all versions of Redis with Lua debugging support (3.2 or newer). The problem is fixed in versions 6.2.6, 6.0.16 and 5.0.14.

Affected products

redis — redis

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.