Recommended update for shim-susesigned

Announcement ID: SUSE-RU-2020:3046-1
Rating: moderate
References:
Affected Products:
  • Basesystem Module 15-SP2
  • Basesystem Module 15-SP1
  • SUSE Linux Enterprise Desktop 15 SP1
  • SUSE Linux Enterprise Desktop 15 SP2
  • SUSE Linux Enterprise High Performance Computing 15 SP1
  • SUSE Linux Enterprise High Performance Computing 15 SP2
  • SUSE Linux Enterprise Real Time 15 SP1
  • SUSE Linux Enterprise Real Time 15 SP2
  • SUSE Linux Enterprise Server 15 SP1
  • SUSE Linux Enterprise Server 15 SP1 Business Critical Linux 15-SP1
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  • SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • SUSE Manager Proxy 4.0
  • SUSE Manager Proxy 4.1
  • SUSE Manager Retail Branch Server 4.0
  • SUSE Manager Retail Branch Server 4.1
  • SUSE Manager Server 4.0
  • SUSE Manager Server 4.1

An update that has one fix can now be installed.

Description:

This update for shim-susesigned fixes the following issues:

  • Fix a buffer use-after-free at the end of the EKU verification in shim-susesigned (bsc#1177315)

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:

  • Basesystem Module 15-SP1
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-3046=1
  • Basesystem Module 15-SP2
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-3046=1

Package List:

  • Basesystem Module 15-SP1 (x86_64)
    • shim-debuginfo-15+git47-3.13.1
    • shim-debugsource-15+git47-3.13.1
    • shim-15+git47-3.13.1
  • Basesystem Module 15-SP2 (x86_64)
    • shim-debuginfo-15+git47-3.13.1
    • shim-debugsource-15+git47-3.13.1
    • shim-15+git47-3.13.1

References: