Security update for valkey

Announcement ID: SUSE-SU-2026:0848-1
Release Date: 2026-03-07T18:18:45Z
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2025-67733 ( SUSE ): 6.8 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H
  • CVE-2025-67733 ( NVD ): 8.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H
  • CVE-2025-67733 ( NVD ): 7.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
  • CVE-2026-21863 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2026-21863 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • Server Applications Module 15-SP7
  • SUSE Linux Enterprise Real Time 15 SP7
  • SUSE Linux Enterprise Server 15 SP7
  • SUSE Linux Enterprise Server for SAP Applications 15 SP7

An update that solves two vulnerabilities can now be installed.

Description:

This update for valkey fixes the following issues:

Update to version 8.0.7.

Security issues fixed:

  • CVE-2025-67733: data tampering and denial of service via improper null character handling in Lua scripts (bsc#1258746).
  • CVE-2026-21863: denial of service via invalid clusterbus packet (bsc#1258788).

Other updates and bugfixes:

  • ltrim should not call signalModifiedKey when no elements are removed (#2787)
  • chained replica crash when doing dual channel replication (#2983)
  • used_memory_dataset underflow due to miscalculated used_memory_overhead (#3005)
  • avoids crash during MODULE UNLOAD when ACL rules reference a module command and subcommand (#3160)
  • server assert on ACL LOAD and resetchannels (#3182)
  • bug causing no response flush sometimes when IO threads are busy (#3205)

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • Server Applications Module 15-SP7
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP7-2026-848=1

Package List:

  • Server Applications Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    • valkey-devel-8.0.7-150700.3.14.1
    • valkey-8.0.7-150700.3.14.1
    • valkey-debuginfo-8.0.7-150700.3.14.1
    • valkey-debugsource-8.0.7-150700.3.14.1
  • Server Applications Module 15-SP7 (noarch)
    • valkey-compat-redis-8.0.7-150700.3.14.1

References: