Security update for go1.16

Announcement ID: SUSE-SU-2021:2085-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2021-31525 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-31525 ( 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:

  • Updated go to upstream version 1.16.4 (released 2021-05-06) (bsc#1182345).
  • CVE-2021-31525: Fixed stack overflow via net/http ReadRequest (bsc#1185790).

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-SP2-2021-2085=1
  • Development Tools Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP3-2021-2085=1

Package List:

  • Development Tools Module 15-SP2 (aarch64 ppc64le s390x x86_64)
    • go1.16-1.16.4-1.14.2
    • go1.16-doc-1.16.4-1.14.2
  • Development Tools Module 15-SP2 (aarch64 x86_64)
    • go1.16-race-1.16.4-1.14.2
  • Development Tools Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • go1.16-1.16.4-1.14.2
    • go1.16-doc-1.16.4-1.14.2
  • Development Tools Module 15-SP3 (aarch64 x86_64)
    • go1.16-race-1.16.4-1.14.2

References: