Rocky Linux: CVE-2022-35977: redis-6 (RLSA-2025-0595)

Rocky Linux: CVE-2022-35977: redis-6 (RLSA-2025-0595)

Severity

4

CVSS

(AV:L/AC:M/Au:N/C:P/I:P/A:P)

Published

01/20/2023

Created

02/15/2025

Added

02/14/2025

Modified

02/14/2025

Description

Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted `SETRANGE` and `SORT(_RO)` commands can trigger an integer overflow, resulting with Redis attempting to allocate impossible amounts of memory and abort with an out-of-memory (OOM) panic. The problem is fixed in Redis versions 7.0.8, 6.2.9 and 6.0.17. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Solution(s)

• rocky-upgrade-redis
• rocky-upgrade-redis-debuginfo
• rocky-upgrade-redis-debugsource
• rocky-upgrade-redis-devel

References

• https://attackerkb.com/topics/cve-2022-35977
• CVE - 2022-35977
• https://errata.rockylinux.org/RLSA-2025:0595