SUSE Security Update: Security update for go1.16
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Announcement ID:    SUSE-SU-2021:0937-1
Rating:             moderate
References:         #1182345 #1183333 #1183334 
Cross-References:   CVE-2021-27918 CVE-2021-27919
CVSS scores:
                    CVE-2021-27918 (NVD) : 7.5
 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-27919 (NVD) : 5.5
 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products:
                    SUSE Linux Enterprise Module for Development Tools 15-SP2
______________________________________________________________________________

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

Description:

   This update for go1.16 fixes the following issues:

   - go1.16.2 (released 2021-03-11) (bsc#1182345)
   - go1.16.1 (released 2021-03-10) (bsc#1182345)
     - CVE-2021-27918: Fixed an infinite loop when using xml.NewTokenDecoder
       with a custom TokenReader (bsc#1183333).
     - CVE-2021-27919: Fixed an issue where archive/zip: can panic when
       calling Reader.Open (bsc#1183334).


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 Linux Enterprise Module for Development Tools 15-SP2:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP2-2021-937=1



Package List:

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

      go1.16-1.16.2-1.8.1
      go1.16-doc-1.16.2-1.8.1

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

      go1.16-race-1.16.2-1.8.1


References:

   https://www.suse.com/security/cve/CVE-2021-27918.html
   https://www.suse.com/security/cve/CVE-2021-27919.html
   https://bugzilla.suse.com/1182345
   https://bugzilla.suse.com/1183333
   https://bugzilla.suse.com/1183334