CVE-2021-31294

redis: Redis before 6cbea7d allows a replica to cause an assertion failure in a primary server by sending a non-administrati...

CVE-2021-31294 is fixed in redis on 1 platform, first by DEBIAN-CVE-2021-31294, released July 15, 2023. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
5.9
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0131
70th percentile

Redis 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.

Where it's fixed

ProductFixed inFixReleased
Linux
redis · Debian 12.15 (bookworm) 5:7.0.1-4 DEBIAN-CVE-2021-31294 Jul 15, 2023
redis · Debian 13.5 (trixie) 5:7.0.1-4 DEBIAN-CVE-2021-31294 Jul 15, 2023
redis · Debian 14 5:7.0.1-4 DEBIAN-CVE-2021-31294 Jul 15, 2023

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