RHSA-2021:3947HighCVSS 7.5

Red Hat Security Advisory: rh-redis5-redis security update

Published
October 20, 2021
Last Modified
June 25, 2026

🔗 CVE IDs covered (6)

CVE-2021-32626 →CVE-2021-32627 →CVE-2021-32628 →CVE-2021-32675 →CVE-2021-32687 →CVE-2021-41099 →

📋 Description

CVE-2021-32626 — redis: Lua scripts can overflow the heap-based Lua stack CVE-2021-32627 — redis: Integer overflow issue with Streams CVE-2021-32628 — redis: Integer overflow bug in the ziplist data structure CVE-2021-32675 — redis: Denial of service via Redis Standard Protocol (RESP) request CVE-2021-32687 — redis: Integer overflow issue with intsets CVE-2021-41099 — redis: Integer overflow issue with strings

🔗 References (9)