Upstream information

CVE-2025-32023 at MITRE

Description

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.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v3 Scores
  CNA (GitHub) National Vulnerability Database SUSE
Base Score 7 7.8 8.8
Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local Local Network
Attack Complexity High Low Low
Privileges Required Low Low Low
User Interaction None None None
Scope Unchanged Unchanged Unchanged
Confidentiality Impact High High High
Integrity Impact High High High
Availability Impact High High High
CVSSv3 Version 3.1 3.1 3.1
CVSS v4 Scores
  SUSE
Base Score 8.7
Vector CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Attack Vector Network
Attack Complexity Low
Attack Requirements None
Privileges Required Low
User Interaction None
Vulnerable System Confidentiality Impact High
Vulnerable System Integrity Impact High
Vulnerable System Availability Impact High
Subsequent System Confidentiality Impact None
Subsequent System Integrity Impact None
Subsequent System Availability Impact None
CVSSv4 Version 4.0
SUSE Bugzilla entry: 1246059 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Enterprise Storage 7.1
  • redis >= 6.0.14-150200.6.40.1
 Patchnames:
SUSE-Storage-7.1-2025-2579
SUSE Liberty Linux 8
  • redis >= 6.2.19-1.module+el8.10.0+23330+19e91c41
  • redis-devel >= 6.2.19-1.module+el8.10.0+23330+19e91c41
  • redis-doc >= 6.2.19-1.module+el8.10.0+23330+19e91c41
 Patchnames:
RHSA-2025:12006
SUSE Liberty Linux 9
  • redis >= 7.2.10-1.module+el9.6.0+23332+115a3b01
  • redis-devel >= 7.2.10-1.module+el9.6.0+23332+115a3b01
  • redis-doc >= 7.2.10-1.module+el9.6.0+23332+115a3b01
 Patchnames:
RHSA-2025:11453
RHSA-2025:12008
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS
  • redis >= 6.0.14-150200.6.40.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-2579
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS
  • redis >= 6.2.6-150400.3.37.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-2680
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS
  • redis >= 6.2.6-150400.3.37.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-2680
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS
  • redis >= 6.2.6-150400.3.37.1
  • redis7 >= 7.0.8-150500.3.21.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-2680
SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-2681
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS
  • redis >= 6.2.6-150400.3.37.1
  • redis7 >= 7.0.8-150500.3.21.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-2680
SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-2681
SUSE Linux Enterprise High Performance Computing 15 SP6
SUSE Linux Enterprise Module for Server Applications 15 SP6
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • redis >= 7.2.4-150600.3.15.1
  • redis7 >= 7.0.8-150600.8.16.1
  • valkey >= 8.0.2-150600.13.14.1
  • valkey-compat-redis >= 8.0.2-150600.13.14.1
  • valkey-devel >= 8.0.2-150600.13.14.1
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP6-2025-2593
SUSE-SLE-Module-Server-Applications-15-SP6-2025-2679
SUSE-SLE-Module-Server-Applications-15-SP6-2025-3073
SUSE Linux Enterprise High Performance Computing 15 SP7
SUSE Linux Enterprise Module for Server Applications 15 SP7
SUSE Linux Enterprise Server 15 SP7
SUSE Linux Enterprise Server for SAP 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
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP7-2025-2594
SUSE Linux Enterprise Server 15 SP3-LTSS
  • redis >= 6.0.14-150200.6.40.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-2579
SUSE Linux Enterprise Server 15 SP4-LTSS
  • redis >= 6.2.6-150400.3.37.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-2680
SUSE Linux Enterprise Server 15 SP5-LTSS
  • redis >= 6.2.6-150400.3.37.1
  • redis7 >= 7.0.8-150500.3.21.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-2680
SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-2681
SUSE Linux Enterprise Server for SAP Applications 15 SP3
  • redis >= 6.0.14-150200.6.40.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP3-2025-2579
SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • redis >= 6.2.6-150400.3.37.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP4-2025-2680
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • redis >= 6.2.6-150400.3.37.1
  • redis7 >= 7.0.8-150500.3.21.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP5-2025-2680
SUSE-SLE-Product-SLES_SAP-15-SP5-2025-2681
SUSE Manager Proxy 4.3
  • redis >= 6.2.6-150400.3.37.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-2025-2680
SUSE Manager Retail Branch Server 4.3
  • redis >= 6.2.6-150400.3.37.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.3-2025-2680
SUSE Manager Server 4.3
  • redis >= 6.2.6-150400.3.37.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Server-4.3-2025-2680
openSUSE Leap 15.6
  • redis >= 7.2.4-150600.3.15.1
  • redis7 >= 7.0.8-150600.8.16.1
  • valkey >= 8.0.2-150600.13.14.1
  • valkey-compat-redis >= 8.0.2-150600.13.14.1
  • valkey-devel >= 8.0.2-150600.13.14.1
 Patchnames:
openSUSE-SLE-15.6-2025-2593
openSUSE-SLE-15.6-2025-2679
openSUSE-SLE-15.6-2025-3073
openSUSE Tumbleweed
  • redis >= 8.0.3-1.1
  • valkey >= 8.1.3-1.1
  • valkey-compat-redis >= 8.1.3-1.1
  • valkey-devel >= 8.1.3-1.1
 Patchnames:
openSUSE-Tumbleweed-2025-15318
openSUSE-Tumbleweed-2025-15359

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP6 redis Released
SUSE Linux Enterprise High Performance Computing 15 SP6 redis7 Released
SUSE Linux Enterprise High Performance Computing 15 SP6 valkey Released
SUSE Linux Enterprise High Performance Computing 15 SP7 valkey Released
SUSE Linux Enterprise Module for Server Applications 15 SP6 redis Released
SUSE Linux Enterprise Module for Server Applications 15 SP6 redis7 Released
SUSE Linux Enterprise Module for Server Applications 15 SP6 valkey Released
SUSE Linux Enterprise Module for Server Applications 15 SP7 valkey Released
SUSE Linux Enterprise Server 15 SP6 redis Released
SUSE Linux Enterprise Server 15 SP6 redis7 Released
SUSE Linux Enterprise Server 15 SP6 valkey Released
SUSE Linux Enterprise Server 15 SP7 valkey Released
SUSE Linux Enterprise Server 16.0 valkey Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6 redis Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6 redis7 Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6 valkey Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7 valkey Released
SUSE Linux Enterprise Server for SAP Applications 16.0 valkey Affected
openSUSE Leap 15.6 redis Released
openSUSE Leap 15.6 redis7 Released
openSUSE Leap 15.6 valkey Released
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP3 redis Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS redis Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS redis Released
SUSE Linux Enterprise High Performance Computing 15 SP4 redis Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS redis Released
SUSE Linux Enterprise High Performance Computing 15 SP5 redis Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 redis7 Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS redis Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS redis7 Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS redis Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS redis7 Released
SUSE Linux Enterprise Module for Server Applications 15 SP3 redis Affected
SUSE Linux Enterprise Module for Server Applications 15 SP4 redis Affected
SUSE Linux Enterprise Module for Server Applications 15 SP5 redis Affected
SUSE Linux Enterprise Module for Server Applications 15 SP5 redis7 Affected
SUSE Linux Enterprise Server 15 SP3 redis Affected
SUSE Linux Enterprise Server 15 SP3-LTSS redis Released
SUSE Linux Enterprise Server 15 SP4 redis Affected
SUSE Linux Enterprise Server 15 SP4-LTSS redis Released
SUSE Linux Enterprise Server 15 SP5 redis Affected
SUSE Linux Enterprise Server 15 SP5 redis7 Affected
SUSE Linux Enterprise Server 15 SP5-LTSS redis Released
SUSE Linux Enterprise Server 15 SP5-LTSS redis7 Released
SUSE Manager Proxy 4.3 redis Released
SUSE Manager Proxy LTS 4.3 redis Affected
SUSE Manager Retail Branch Server 4.3 redis Released
SUSE Manager Retail Branch Server LTS 4.3 redis Affected
SUSE Manager Server 4.3 redis Released
SUSE Manager Server LTS 4.3 redis Affected
Products past their end of life and not receiving proactive updates anymore.
SUSE Enterprise Storage 7 redis Affected
SUSE Enterprise Storage 7.1 redis Released
SUSE Linux Enterprise High Performance Computing 15 SP2 redis Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS redis Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS redis Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS redis Released
SUSE Linux Enterprise Module for Server Applications 15 SP2 redis Affected
SUSE Linux Enterprise Real Time 15 SP2 redis Affected
SUSE Linux Enterprise Real Time 15 SP3 redis Affected
SUSE Linux Enterprise Real Time 15 SP4 redis Affected
SUSE Linux Enterprise Server 15 SP2 redis Affected
SUSE Linux Enterprise Server 15 SP2-BCL redis Affected
SUSE Linux Enterprise Server 15 SP2-LTSS redis Affected
SUSE Linux Enterprise Server 15 SP3-BCL redis Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 redis Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 redis Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 redis Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 redis Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 redis7 Released
SUSE Manager Proxy 4.1 redis Affected
SUSE Manager Proxy 4.2 redis Affected
SUSE Manager Retail Branch Server 4.1 redis Affected
SUSE Manager Retail Branch Server 4.2 redis Affected
SUSE Manager Server 4.1 redis Affected
SUSE Manager Server 4.2 redis Affected
openSUSE Leap 15.3 redis Affected
openSUSE Leap 15.4 redis Released
openSUSE Leap 15.5 redis Affected
openSUSE Leap 15.5 redis7 Released

SUSE Timeline for this CVE

CVE page created: Mon Jul 7 18:23:42 2025
CVE page last modified: Sun Sep 28 17:55:17 2025