Security update for permissions

SUSE Security Update: Security update for permissions
Announcement ID: SUSE-SU-2020:0545-1
Rating: moderate
References: #1123886 #1160594 #1160764 #1161779 #1163922
Cross-References:CVE-2020-8013
Affected Products:
  • SUSE OpenStack Cloud Crowbar 8
  • SUSE OpenStack Cloud 8
  • SUSE OpenStack Cloud 7
  • SUSE Linux Enterprise Server for SAP 12-SP3
  • SUSE Linux Enterprise Server for SAP 12-SP2
  • SUSE Linux Enterprise Server 12-SP3-LTSS
  • SUSE Linux Enterprise Server 12-SP3-BCL
  • SUSE Linux Enterprise Server 12-SP2-LTSS
  • SUSE Linux Enterprise Server 12-SP2-BCL
  • SUSE Enterprise Storage 5
  • SUSE CaaS Platform 3.0
  • HPE Helion Openstack 8

An update that solves one vulnerability and has four fixes is now available.

Description:

This update for permissions fixes the following issues:
Security issues fixed:

  • CVE-2020-8013: Fixed an issue where chkstat set unintended setuid/capabilities for mrsh and wodim (bsc#1163922).

Non-security issues fixed:
  • Fixed a regression where chkstat broke when /proc was not available (bsc#1160764, bsc#1160594).
  • Fixed capability handling when doing multiple permission changes at once (bsc#1161779).

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 8:
    zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-545=1
  • SUSE OpenStack Cloud 8:
    zypper in -t patch SUSE-OpenStack-Cloud-8-2020-545=1
  • SUSE OpenStack Cloud 7:
    zypper in -t patch SUSE-OpenStack-Cloud-7-2020-545=1
  • SUSE Linux Enterprise Server for SAP 12-SP3:
    zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-545=1
  • SUSE Linux Enterprise Server for SAP 12-SP2:
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-545=1
  • SUSE Linux Enterprise Server 12-SP3-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-545=1
  • SUSE Linux Enterprise Server 12-SP3-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-545=1
  • SUSE Linux Enterprise Server 12-SP2-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-545=1
  • SUSE Linux Enterprise Server 12-SP2-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-545=1
  • SUSE Enterprise Storage 5:
    zypper in -t patch SUSE-Storage-5-2020-545=1
  • SUSE CaaS Platform 3.0:
    To install this update, use the SUSE CaaS Platform Velum dashboard. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.
  • HPE Helion Openstack 8:
    zypper in -t patch HPE-Helion-OpenStack-8-2020-545=1

Package List:

  • SUSE OpenStack Cloud Crowbar 8 (x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1
  • SUSE OpenStack Cloud 8 (x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1
  • SUSE OpenStack Cloud 7 (s390x x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1
  • SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1
  • SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1
  • SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1
  • SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1
  • SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1
  • SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1
  • SUSE Enterprise Storage 5 (aarch64 x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1
  • SUSE CaaS Platform 3.0 (x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1
  • HPE Helion Openstack 8 (x86_64):
    • permissions-2015.09.28.1626-17.27.1
    • permissions-debuginfo-2015.09.28.1626-17.27.1
    • permissions-debugsource-2015.09.28.1626-17.27.1

References: