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CVE-2021-32672

Published: 4 October 2021

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.

Priority

Medium

CVSS 3 base score: 4.3

Status

Package Release Status
redis
Launchpad, Ubuntu, Debian
bionic Needed

focal Needed

hirsute Ignored
(reached end-of-life)
impish Needed

jammy Not vulnerable
(5:6.0.16-1)
trusty Not vulnerable
(code not present)
upstream
Released (5:6.0.16-1)
xenial Ignored
(out of standard support)