# Security update for ruby2.5

Announcement ID: SUSE-SU-2025:1369-1  
Release Date: 2025-04-24T17:12:13Z  
Rating: important  
References:

  * bsc#1230930
  * bsc#1235773
  * bsc#1237804
  * bsc#1237806

  
Cross-References:

  * CVE-2024-47220
  * CVE-2025-27219
  * CVE-2025-27220

  
CVSS scores:

  * CVE-2024-47220 ( SUSE ):  8.3
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
  * CVE-2024-47220 ( SUSE ):  8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
  * CVE-2024-47220 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  * CVE-2025-27219 ( SUSE ):  6.9
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-27219 ( SUSE ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-27219 ( NVD ):  5.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
  * CVE-2025-27219 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2025-27220 ( SUSE ):  6.9
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-27220 ( SUSE ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-27220 ( NVD ):  4.0 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L
  * CVE-2025-27220 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

  
Affected Products:

  * Basesystem Module 15-SP6
  * openSUSE Leap 15.6
  * SUSE Enterprise Storage 7.1
  * SUSE Linux Enterprise Desktop 15 SP6
  * SUSE Linux Enterprise High Performance Computing 15 SP3
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  * SUSE Linux Enterprise Real Time 15 SP6
  * SUSE Linux Enterprise Server 15 SP3
  * SUSE Linux Enterprise Server 15 SP3 LTSS
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP4 LTSS
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server 15 SP5 LTSS
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Manager Proxy 4.3
  * SUSE Manager Retail Branch Server 4.3
  * SUSE Manager Server 4.3

  
  
An update that solves three vulnerabilities and has one security fix can now be
installed.

## Description:

This update for ruby2.5 fixes the following issues:

  * CVE-2025-27219: Fixed denial of service in CGI::Cookie.parse (bsc#1237804)
  * CVE-2025-27220: Fixed ReDoS in CGI::Util#escapeElement (bsc#1237806)

Other fixes: \- Improved fix for CVE-2024-47220 (bsc#1230930, bsc#1235773)

## 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-2025-1369=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP3  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2025-1369=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-1369=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-1369=1

  * SUSE Manager Proxy 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-2025-1369=1

  * SUSE Manager Retail Branch Server 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-
Server-4.3-2025-1369=1

  * SUSE Manager Server 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.3-2025-1369=1

  * SUSE Enterprise Storage 7.1  
    zypper in -t patch SUSE-Storage-7.1-2025-1369=1

  * openSUSE Leap 15.6  
    zypper in -t patch openSUSE-SLE-15.6-2025-1369=1

  * Basesystem Module 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-1369=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-1369=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-1369=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-1369=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-1369=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-1369=1

  * SUSE Linux Enterprise Server 15 SP3 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-1369=1

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-1369=1

## Package List:

  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Manager Proxy 4.3 (x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Manager Retail Branch Server 4.3 (x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Manager Server 4.3 (ppc64le s390x x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Enterprise Storage 7.1 (aarch64 x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-doc-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * openSUSE Leap 15.6 (noarch)
    * ruby2.5-doc-ri-2.5.9-150000.4.41.1
  * Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64
    x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
    x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
    x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Linux Enterprise Server 15 SP3 LTSS (aarch64 ppc64le s390x x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    * ruby2.5-devel-extra-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-2.5.9-150000.4.41.1
    * ruby2.5-stdlib-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-debuginfo-2.5.9-150000.4.41.1
    * libruby2_5-2_5-2.5.9-150000.4.41.1
    * ruby2.5-debugsource-2.5.9-150000.4.41.1
    * ruby2.5-debuginfo-2.5.9-150000.4.41.1
    * ruby2.5-devel-2.5.9-150000.4.41.1
    * ruby2.5-2.5.9-150000.4.41.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-47220.html
  * https://www.suse.com/security/cve/CVE-2025-27219.html
  * https://www.suse.com/security/cve/CVE-2025-27220.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1230930
  * https://bugzilla.suse.com/show_bug.cgi?id=1235773
  * https://bugzilla.suse.com/show_bug.cgi?id=1237804
  * https://bugzilla.suse.com/show_bug.cgi?id=1237806