Security update for go1.24

Announcement ID:	SUSE-SU-2025:4337-1
Release Date:	2025-12-09T23:52:03Z
Rating:	important
References:	bsc#1236217 bsc#1245878 bsc#1254430 bsc#1254431
Cross-References:	CVE-2025-61727 CVE-2025-61729
CVSS scores:	CVE-2025-61727 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2025-61727 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2025-61727 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVE-2025-61729 ( 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-2025-61729 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2025-61729 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:	Development Tools Module 15-SP6 Development Tools Module 15-SP7 openSUSE Leap 15.6 SUSE Enterprise Storage 7.1 SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise Desktop 15 SP7 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 Real Time 15 SP7 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 15 SP7 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 Linux Enterprise Server for SAP Applications 15 SP7

An update that solves two vulnerabilities and has two security fixes can now be installed.

Description:

This update for go1.24 fixes the following issues:

go1.24.11 (released 2025-12-02) includes two security fixes to the crypto/x509 package, as well as bug fixes to the runtime. (bsc#1236217)

CVE-2025-61727 CVE-2025-61729:

• go#76460 go#76445 bsc#1254431 security: fix CVE-2025-61729 crypto/x509: excessive resource consumption in printing error string for host certificate validation

• go#76463 go#76442 bsc#1254430 security: fix CVE-2025-61727 crypto/x509: excluded subdomain constraint doesn't preclude wildcard SAN

• go#76378 internal/cpu: incorrect CPU features bit parsing on loong64 cause illegal instruction core dumps on LA364 cores

• Packaging: Migrate from update-alternatives to libalternatives (bsc#1245878)

• This is an optional migration controlled via prjconf definition with_libalternatives
• If with_libalternatives is not defined packaging continues to use update-alternatives

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:

• openSUSE Leap 15.6
  zypper in -t patch openSUSE-SLE-15.6-2025-4337=1
• Development Tools Module 15-SP6
  zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP6-2025-4337=1
• Development Tools Module 15-SP7
  zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP7-2025-4337=1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-4337=1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-4337=1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-4337=1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-4337=1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-4337=1
• SUSE Linux Enterprise Server 15 SP3 LTSS
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-4337=1
• SUSE Linux Enterprise Server 15 SP4 LTSS
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-4337=1
• SUSE Linux Enterprise Server 15 SP5 LTSS
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-4337=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP3
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2025-4337=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP4
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-4337=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP5
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-4337=1
• SUSE Enterprise Storage 7.1
  zypper in -t patch SUSE-Storage-7.1-2025-4337=1

Package List:

• openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• Development Tools Module 15-SP6 (aarch64 ppc64le s390x x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• Development Tools Module 15-SP7 (aarch64 ppc64le s390x x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64 x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64 x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64 x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Linux Enterprise Server 15 SP3 LTSS (aarch64 ppc64le s390x x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1
• SUSE Enterprise Storage 7.1 (aarch64 x86_64)
  • go1.24-1.24.11-150000.1.50.1
  • go1.24-race-1.24.11-150000.1.50.1
  • go1.24-doc-1.24.11-150000.1.50.1

References:

• https://www.suse.com/security/cve/CVE-2025-61727.html
• https://www.suse.com/security/cve/CVE-2025-61729.html
• https://bugzilla.suse.com/show_bug.cgi?id=1236217
• https://bugzilla.suse.com/show_bug.cgi?id=1245878
• https://bugzilla.suse.com/show_bug.cgi?id=1254430
• https://bugzilla.suse.com/show_bug.cgi?id=1254431