Security update for go1.20

Announcement ID:	SUSE-SU-2023:2526-1
Rating:	moderate
References:	bsc#1206346 bsc#1212073 bsc#1212074 bsc#1212075 bsc#1212076
Cross-References:	CVE-2023-29402 CVE-2023-29403 CVE-2023-29404 CVE-2023-29405
CVSS scores:	CVE-2023-29402 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2023-29403 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2023-29404 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2023-29405 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:	Development Tools Module 15-SP4 Development Tools Module 15-SP5 openSUSE Leap 15.4 openSUSE Leap 15.5 SUSE Linux Enterprise Desktop 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 Real Time 15 SP3 SUSE Linux Enterprise Real Time 15 SP4 SUSE Linux Enterprise Real Time 15 SP5 SUSE Linux Enterprise Server 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 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3

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

Description:

This update for go1.20 fixes the following issues:

Update to go1.20.5 (bsc#1206346):

• CVE-2023-29402: cmd/go: Fixed cgo code injection (bsc#1212073).
• CVE-2023-29403: runtime: Fixed unexpected behavior of setuid/setgid binaries (bsc#1212074).
• CVE-2023-29404: cmd/go: Fixed improper sanitization of LDFLAGS (bsc#1212075).
• CVE-2023-29405: cmd/go: Fixed improper sanitization of LDFLAGS (bsc#1212076).

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 15.4
  zypper in -t patch openSUSE-SLE-15.4-2023-2526=1
• openSUSE Leap 15.5
  zypper in -t patch openSUSE-SLE-15.5-2023-2526=1
• Development Tools Module 15-SP4
  zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP4-2023-2526=1
• Development Tools Module 15-SP5
  zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP5-2023-2526=1
• SUSE Linux Enterprise Real Time 15 SP3
  zypper in -t patch SUSE-SLE-Product-RT-15-SP3-2023-2526=1

Package List:

• openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
  • go1.20-1.20.5-150000.1.14.1
  • go1.20-debuginfo-1.20.5-150000.1.14.1
  • go1.20-race-1.20.5-150000.1.14.1
  • go1.20-doc-1.20.5-150000.1.14.1
• openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
  • go1.20-1.20.5-150000.1.14.1
  • go1.20-debuginfo-1.20.5-150000.1.14.1
  • go1.20-race-1.20.5-150000.1.14.1
  • go1.20-doc-1.20.5-150000.1.14.1
• Development Tools Module 15-SP4 (aarch64 ppc64le s390x x86_64)
  • go1.20-1.20.5-150000.1.14.1
  • go1.20-doc-1.20.5-150000.1.14.1
• Development Tools Module 15-SP4 (aarch64 x86_64)
  • go1.20-race-1.20.5-150000.1.14.1
• Development Tools Module 15-SP5 (aarch64 ppc64le s390x x86_64)
  • go1.20-1.20.5-150000.1.14.1
  • go1.20-debuginfo-1.20.5-150000.1.14.1
  • go1.20-race-1.20.5-150000.1.14.1
  • go1.20-doc-1.20.5-150000.1.14.1
• SUSE Linux Enterprise Real Time 15 SP3 (x86_64)
  • go1.20-1.20.5-150000.1.14.1
  • go1.20-debuginfo-1.20.5-150000.1.14.1
  • go1.20-race-1.20.5-150000.1.14.1
  • go1.20-doc-1.20.5-150000.1.14.1

References:

• https://www.suse.com/security/cve/CVE-2023-29402.html
• https://www.suse.com/security/cve/CVE-2023-29403.html
• https://www.suse.com/security/cve/CVE-2023-29404.html
• https://www.suse.com/security/cve/CVE-2023-29405.html
• https://bugzilla.suse.com/show_bug.cgi?id=1206346
• https://bugzilla.suse.com/show_bug.cgi?id=1212073
• https://bugzilla.suse.com/show_bug.cgi?id=1212074
• https://bugzilla.suse.com/show_bug.cgi?id=1212075
• https://bugzilla.suse.com/show_bug.cgi?id=1212076