Security update for valkey SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2025:02594-1 Final 1 1 2025-08-01T15:13:19Z current 2025-08-01T15:13:19Z 2025-08-01T15:13:19Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for valkey This update for valkey fixes the following issues: - CVE-2025-32023: Fixed an out-of-bounds write when working with HyperLogLog commands that can lead to remote code execution. (bsc#1246059) - CVE-2025-48367: Fixed unauthenticated connection causing repeated IP protocol erros that can lead to client starvation and DoS. (bsc#1246058) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2025-2594,SUSE-SLE-Module-Server-Applications-15-SP7-2025-2594 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2025/suse-su-202502594-1/ Link for SUSE-SU-2025:02594-1 https://lists.suse.com/pipermail/sle-updates/2025-August/041001.html E-Mail link for SUSE-SU-2025:02594-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1246058 SUSE Bug 1246058 https://bugzilla.suse.com/1246059 SUSE Bug 1246059 https://www.suse.com/security/cve/CVE-2025-32023/ SUSE CVE CVE-2025-32023 page https://www.suse.com/security/cve/CVE-2025-48367/ SUSE CVE CVE-2025-48367 page SUSE Linux Enterprise Module for Server Applications 15 SP7 valkey-8.0.2-150700.3.8.1 valkey-compat-redis-8.0.2-150700.3.8.1 valkey-devel-8.0.2-150700.3.8.1 valkey-8.0.2-150700.3.8.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 valkey-compat-redis-8.0.2-150700.3.8.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 valkey-devel-8.0.2-150700.3.8.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 Redis is an open source, in-memory database that persists on disk. From 2.8 to before 8.0.3, 7.4.5, 7.2.10, and 6.2.19, an authenticated user may use a specially crafted string to trigger a stack/heap out of bounds write on hyperloglog operations, potentially leading to remote code execution. The bug likely affects all Redis versions with hyperloglog operations implemented. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing hyperloglog operations. This can be done using ACL to restrict HLL commands. CVE-2025-32023 SUSE Linux Enterprise Module for Server Applications 15 SP7:valkey-8.0.2-150700.3.8.1 SUSE Linux Enterprise Module for Server Applications 15 SP7:valkey-compat-redis-8.0.2-150700.3.8.1 SUSE Linux Enterprise Module for Server Applications 15 SP7:valkey-devel-8.0.2-150700.3.8.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2025/suse-su-202502594-1/ https://www.suse.com/security/cve/CVE-2025-32023.html CVE-2025-32023 https://bugzilla.suse.com/1246059 SUSE Bug 1246059 Redis is an open source, in-memory database that persists on disk. An unauthenticated connection can cause repeated IP protocol errors, leading to client starvation and, ultimately, a denial of service. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19. CVE-2025-48367 SUSE Linux Enterprise Module for Server Applications 15 SP7:valkey-8.0.2-150700.3.8.1 SUSE Linux Enterprise Module for Server Applications 15 SP7:valkey-compat-redis-8.0.2-150700.3.8.1 SUSE Linux Enterprise Module for Server Applications 15 SP7:valkey-devel-8.0.2-150700.3.8.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2025/suse-su-202502594-1/ https://www.suse.com/security/cve/CVE-2025-48367.html CVE-2025-48367 https://bugzilla.suse.com/1246058 SUSE Bug 1246058