SUSE Security Update: Security update for go1.17
______________________________________________________________________________

Announcement ID:    SUSE-SU-2021:4186-1
Rating:             moderate
References:         #1190649 #1193597 #1193598 
Cross-References:   CVE-2021-44716 CVE-2021-44717
Affected Products:
                    SUSE Manager Server 4.1
                    SUSE Manager Retail Branch Server 4.1
                    SUSE Manager Proxy 4.1
                    SUSE Linux Enterprise Server for SAP 15-SP2
                    SUSE Linux Enterprise Server 15-SP2-LTSS
                    SUSE Linux Enterprise Server 15-SP2-BCL
                    SUSE Linux Enterprise Module for Development Tools 15-SP3
                    SUSE Linux Enterprise Module for Development Tools 15-SP2
                    SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS
                    SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS
                    SUSE Enterprise Storage 7
                    SUSE CaaS Platform 4.5
______________________________________________________________________________

   An update that solves two vulnerabilities and has one
   errata is now available.

Description:

   This update for go1.17 fixes the following issues:

   Updated to upstream version 1.17.5 to include fixes to the compiler,
   linker, syscall, runtime, the net/http, go/types, and time packages
   (bsc#1190649)

   - CVE-2021-44717: syscall: don't close fd 0 on ForkExec error
     (bsc#1193598).
   - CVE-2021-44716: net/https: limit growth of header canonicalization cache
     (bsc#1193597).


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Manager Server 4.1:

      zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2021-4186=1

   - SUSE Manager Retail Branch Server 4.1:

      zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2021-4186=1

   - SUSE Manager Proxy 4.1:

      zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2021-4186=1

   - SUSE Linux Enterprise Server for SAP 15-SP2:

      zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2021-4186=1

   - SUSE Linux Enterprise Server 15-SP2-LTSS:

      zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2021-4186=1

   - SUSE Linux Enterprise Server 15-SP2-BCL:

      zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-BCL-2021-4186=1

   - SUSE Linux Enterprise Module for Development Tools 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP3-2021-4186=1

   - SUSE Linux Enterprise Module for Development Tools 15-SP2:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP2-2021-4186=1

   - SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2021-4186=1

   - SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-ESPOS-2021-4186=1

   - SUSE Enterprise Storage 7:

      zypper in -t patch SUSE-Storage-7-2021-4186=1

   - SUSE CaaS Platform 4.5:

      To install this update, use the SUSE CaaS Platform 'skuba' tool. It
      will inform you if it detects new updates and let you then trigger
      updating of the complete cluster in a controlled way.



Package List:

   - SUSE Manager Server 4.1 (ppc64le s390x x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2

   - SUSE Manager Server 4.1 (x86_64):

      go1.17-race-1.17.5-1.14.2

   - SUSE Manager Retail Branch Server 4.1 (x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2
      go1.17-race-1.17.5-1.14.2

   - SUSE Manager Proxy 4.1 (x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2
      go1.17-race-1.17.5-1.14.2

   - SUSE Linux Enterprise Server for SAP 15-SP2 (ppc64le x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2

   - SUSE Linux Enterprise Server for SAP 15-SP2 (x86_64):

      go1.17-race-1.17.5-1.14.2

   - SUSE Linux Enterprise Server 15-SP2-LTSS (aarch64 ppc64le s390x x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2

   - SUSE Linux Enterprise Server 15-SP2-LTSS (aarch64 x86_64):

      go1.17-race-1.17.5-1.14.2

   - SUSE Linux Enterprise Server 15-SP2-BCL (x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2
      go1.17-race-1.17.5-1.14.2

   - SUSE Linux Enterprise Module for Development Tools 15-SP3 (aarch64 ppc64le s390x x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2

   - SUSE Linux Enterprise Module for Development Tools 15-SP3 (aarch64 x86_64):

      go1.17-race-1.17.5-1.14.2

   - SUSE Linux Enterprise Module for Development Tools 15-SP2 (aarch64 ppc64le s390x x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2

   - SUSE Linux Enterprise Module for Development Tools 15-SP2 (aarch64 x86_64):

      go1.17-race-1.17.5-1.14.2

   - SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (aarch64 x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2
      go1.17-race-1.17.5-1.14.2

   - SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS (aarch64 x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2
      go1.17-race-1.17.5-1.14.2

   - SUSE Enterprise Storage 7 (aarch64 x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2
      go1.17-race-1.17.5-1.14.2

   - SUSE CaaS Platform 4.5 (aarch64 x86_64):

      go1.17-1.17.5-1.14.2
      go1.17-doc-1.17.5-1.14.2
      go1.17-race-1.17.5-1.14.2


References:

   https://www.suse.com/security/cve/CVE-2021-44716.html
   https://www.suse.com/security/cve/CVE-2021-44717.html
   https://bugzilla.suse.com/1190649
   https://bugzilla.suse.com/1193597
   https://bugzilla.suse.com/1193598