Security update for go1.16

Announcement ID: SUSE-SU-2021:2788-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2021-36221 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • Development Tools Module 15-SP2
  • Development Tools Module 15-SP3
  • SUSE Linux Enterprise Desktop 15 SP2
  • SUSE Linux Enterprise Desktop 15 SP3
  • SUSE Linux Enterprise High Performance Computing 15 SP2
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • SUSE Linux Enterprise Real Time 15 SP2
  • SUSE Linux Enterprise Real Time 15 SP3
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  • SUSE Linux Enterprise Server 15 SP3
  • SUSE Linux Enterprise Server 15 SP3 Business Critical Linux 15-SP3
  • SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • SUSE Linux Enterprise Server for SAP Applications 15 SP3
  • SUSE Manager Proxy 4.1
  • SUSE Manager Proxy 4.2
  • SUSE Manager Retail Branch Server 4.1
  • SUSE Manager Retail Branch Server 4.2
  • SUSE Manager Server 4.1
  • SUSE Manager Server 4.2

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

Description:

This update for go1.16 fixes the following issues:

Update to go1.16.7:

  • go#47473 net/http: panic due to racy read of persistConn after handler panic (CVE-2021-36221 bsc#1189162)
  • go#47348 cmd/go: "go list -f '{{.Stale}}'" stack overflow with cyclic imports
  • go#47332 time: Timer reset broken under heavy use since go1.16 timer optimizations added
  • go#47289 cmd/link: build error with cgo in Windows, redefinition of go.map.zero
  • go#47015 cmd/go: go mod vendor: open C:\Users\LICENSE: Access is denied.
  • go#46928 cmd/compile: register conflict between external linker and duffzero on arm64
  • go#46858 runtime: ppc64x binaries randomly segfault on linux 5.13rc6
  • go#46551 cmd/go: unhelpful error message when running "go install" on a replaced-but-not-required package

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:

  • Development Tools Module 15-SP2
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP2-2021-2788=1
  • Development Tools Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP3-2021-2788=1

Package List:

  • Development Tools Module 15-SP2 (aarch64 ppc64le s390x x86_64)
    • go1.16-1.16.7-1.23.1
    • go1.16-doc-1.16.7-1.23.1
  • Development Tools Module 15-SP2 (aarch64 x86_64)
    • go1.16-race-1.16.7-1.23.1
  • Development Tools Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • go1.16-1.16.7-1.23.1
    • go1.16-doc-1.16.7-1.23.1
  • Development Tools Module 15-SP3 (aarch64 x86_64)
    • go1.16-race-1.16.7-1.23.1

References: