DescriptionRedis before 6cbea7d allows a replica to cause an assertion failure in a primary server by sending a non-administrative command (specifically, a SET command). NOTE: this was fixed for Redis 6.2.x and 7.x in 2021. Versions before 6.2 were not intended to have safety guarantees related to this.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
redis (PTS)buster5:5.0.14-1+deb10u2vulnerable
buster (security)5:5.0.14-1+deb10u5vulnerable
bullseye (security), bullseye5:6.0.16-1+deb11u2vulnerable
bookworm, bookworm (security)5:7.0.15-1~deb12u1fixed
sid, trixie5:7.0.15-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs


[bullseye] - redis <no-dsa> (Minor issue)
[buster] - redis <no-dsa> (Minor issue)
Introduced with: (6.2-rc2, but feature partially backported to 6.0.y)
Fixed by: (6.2.3)

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