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openSUSE: 2025:1369-1 important: ruby2.5 security fixes for DoS

opensuse
Calendar Grey April 24, 2025
Dist Opensuse Esm H88
Essential security patch released for ruby2.5 in openSUSE, tackling various risks and vulnerabilities thoroughly.
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)

Topics%20covered

Topics Covered

security advisory denial of service ruby patches openSUSE ReDoS

Patch

## 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...

Read the Full Advisory

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

*...

Read the Full Advisory

References

* bsc#1230930

* bsc#1235773

* bsc#1237804

* bsc#1237806

## 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

Severity
important
Lowest
Low
Medium
High
Critical

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

Topics%20covered

Topics Covered

security advisory denial of service ruby patches openSUSE ReDoS

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