Security update for go1.21

Announcement ID:	SUSE-SU-2024:1122-1
Rating:	important
References:	bsc#1212475 bsc#1221400
Cross-References:	CVE-2023-45288
CVSS scores:	CVE-2023-45288 ( SUSE ): 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-SP5 openSUSE Leap 15.5 SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 SUSE Linux Enterprise Desktop 15 SP5 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 LTSS 15 SP4 SUSE Linux Enterprise Real Time 15 SP5 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP5

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

Description:

This update for go1.21 fixes the following issues:

• CVE-2023-45288: Fixed denial of service via HTTP/2 continuation frames (bsc#1221400)

Other changes:
- go minor release upgrade to 1.21.9 (bsc#1212475)

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 15.5
  zypper in -t patch openSUSE-SLE-15.5-2024-1122=1
• Development Tools Module 15-SP5
  zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP5-2024-1122=1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2024-1122=1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2024-1122=1
• SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4
  zypper in -t patch SUSE-SLE-Product-SLED-15-SP4-LTSS-2024-1122=1
• SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2024-1122=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP4
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2024-1122=1

Package List:

• openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
  • go1.21-1.21.9-150000.1.30.1
  • go1.21-race-1.21.9-150000.1.30.1
  • go1.21-doc-1.21.9-150000.1.30.1
• Development Tools Module 15-SP5 (aarch64 ppc64le s390x x86_64)
  • go1.21-1.21.9-150000.1.30.1
  • go1.21-race-1.21.9-150000.1.30.1
  • go1.21-doc-1.21.9-150000.1.30.1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64)
  • go1.21-1.21.9-150000.1.30.1
  • go1.21-race-1.21.9-150000.1.30.1
  • go1.21-doc-1.21.9-150000.1.30.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64)
  • go1.21-1.21.9-150000.1.30.1
  • go1.21-race-1.21.9-150000.1.30.1
  • go1.21-doc-1.21.9-150000.1.30.1
• SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 (x86_64)
  • go1.21-1.21.9-150000.1.30.1
  • go1.21-race-1.21.9-150000.1.30.1
  • go1.21-doc-1.21.9-150000.1.30.1
• SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 (aarch64 ppc64le s390x x86_64)
  • go1.21-1.21.9-150000.1.30.1
  • go1.21-doc-1.21.9-150000.1.30.1
• SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 (aarch64 x86_64)
  • go1.21-race-1.21.9-150000.1.30.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
  • go1.21-1.21.9-150000.1.30.1
  • go1.21-doc-1.21.9-150000.1.30.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP4 (x86_64)
  • go1.21-race-1.21.9-150000.1.30.1

References:

• https://www.suse.com/security/cve/CVE-2023-45288.html
• https://bugzilla.suse.com/show_bug.cgi?id=1212475
• https://bugzilla.suse.com/show_bug.cgi?id=1221400