SUSE-SU-2025:02681-1: important: Security update for redis

[SLE-SECURITY-UPDATES]

# Security update for redis

Announcement ID: SUSE-SU-2025:02681-1  
Release Date: 2025-08-04T15:04:38Z  
Rating: important  
References:

  * bsc#1243804
  * bsc#1246058
  * bsc#1246059

  
Cross-References:

  * CVE-2025-27151
  * CVE-2025-32023
  * CVE-2025-48367

  
CVSS scores:

  * CVE-2025-27151 ( SUSE ):  5.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H
  * CVE-2025-27151 ( NVD ):  4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
  * CVE-2025-32023 ( SUSE ):  8.7
    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
  * CVE-2025-32023 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-32023 ( NVD ):  7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-48367 ( SUSE ):  8.7
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-48367 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2025-48367 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

  
Affected Products:

  * openSUSE Leap 15.5
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server 15 SP5 LTSS
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5

  
  
An update that solves three vulnerabilities can now be installed.

## Description:

This update for redis fixes the following issues:

  * CVE-2025-27151: Fixed absence of filename size check may cause a stack
    overflow. (bsc#1243804)
  * CVE-2025-32023: Fixed out-of-bounds write when working with HyperLogLog
    commands can lead to remote code execution. (bsc#1246059)
  * CVE-2025-48367: Fixed unauthenticated connection causing repeated IP
    protocol erros can lead to client starvation and DoS. (bsc#1246058)

## 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:

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-2681=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-2681=1

  * openSUSE Leap 15.5  
    zypper in -t patch SUSE-2025-2681=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-2681=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-2681=1

## Package List:

  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * redis7-debuginfo-7.0.8-150500.3.21.1
    * redis7-7.0.8-150500.3.21.1
    * redis7-debugsource-7.0.8-150500.3.21.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * redis7-debuginfo-7.0.8-150500.3.21.1
    * redis7-7.0.8-150500.3.21.1
    * redis7-debugsource-7.0.8-150500.3.21.1
  * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586)
    * redis7-debuginfo-7.0.8-150500.3.21.1
    * redis7-7.0.8-150500.3.21.1
    * redis7-debugsource-7.0.8-150500.3.21.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
    x86_64)
    * redis7-debuginfo-7.0.8-150500.3.21.1
    * redis7-7.0.8-150500.3.21.1
    * redis7-debugsource-7.0.8-150500.3.21.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
    x86_64)
    * redis7-debuginfo-7.0.8-150500.3.21.1
    * redis7-7.0.8-150500.3.21.1
    * redis7-debugsource-7.0.8-150500.3.21.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-27151.html
  * https://www.suse.com/security/cve/CVE-2025-32023.html
  * https://www.suse.com/security/cve/CVE-2025-48367.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1243804
  * https://bugzilla.suse.com/show_bug.cgi?id=1246058
  * https://bugzilla.suse.com/show_bug.cgi?id=1246059

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