Security update for apache2-mod_auth_openidc

SUSE Security Update: Security update for apache2-mod_auth_openidc
Announcement ID: SUSE-SU-2021:1900-1
Rating: important
References: #1186291
Cross-References:CVE-2021-20718
Affected Products:
  • SUSE OpenStack Cloud Crowbar 9
  • SUSE OpenStack Cloud 9
  • SUSE Linux Enterprise Server for SAP 12-SP4
  • SUSE Linux Enterprise Server 12-SP5
  • SUSE Linux Enterprise Server 12-SP4-LTSS

An update that fixes one vulnerability is now available.

Description:

This update for apache2-mod_auth_openidc fixes the following issues:

  • CVE-2021-20718: Fixed possible remote denial-of-service (DoS) via unspecified vectors (bsc#1186291).

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 OpenStack Cloud Crowbar 9:
    zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-1900=1
  • SUSE OpenStack Cloud 9:
    zypper in -t patch SUSE-OpenStack-Cloud-9-2021-1900=1
  • SUSE Linux Enterprise Server for SAP 12-SP4:
    zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-1900=1
  • SUSE Linux Enterprise Server 12-SP5:
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-1900=1
  • SUSE Linux Enterprise Server 12-SP4-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-1900=1

Package List:

  • SUSE OpenStack Cloud Crowbar 9 (x86_64):
    • apache2-mod_auth_openidc-2.4.0-3.14.1
    • apache2-mod_auth_openidc-debuginfo-2.4.0-3.14.1
    • apache2-mod_auth_openidc-debugsource-2.4.0-3.14.1
  • SUSE OpenStack Cloud 9 (x86_64):
    • apache2-mod_auth_openidc-2.4.0-3.14.1
    • apache2-mod_auth_openidc-debuginfo-2.4.0-3.14.1
    • apache2-mod_auth_openidc-debugsource-2.4.0-3.14.1
  • SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):
    • apache2-mod_auth_openidc-2.4.0-3.14.1
    • apache2-mod_auth_openidc-debuginfo-2.4.0-3.14.1
    • apache2-mod_auth_openidc-debugsource-2.4.0-3.14.1
  • SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
    • apache2-mod_auth_openidc-2.4.0-3.14.1
    • apache2-mod_auth_openidc-debuginfo-2.4.0-3.14.1
    • apache2-mod_auth_openidc-debugsource-2.4.0-3.14.1
  • SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):
    • apache2-mod_auth_openidc-2.4.0-3.14.1
    • apache2-mod_auth_openidc-debuginfo-2.4.0-3.14.1
    • apache2-mod_auth_openidc-debugsource-2.4.0-3.14.1

References: