SUSE-SU-2023:2091-1: important: Security update for shim

[sle-security-updates at lists.suse.com]

# Security update for shim

Announcement ID: SUSE-SU-2023:2091-1  
Rating: important  
References:

  * #1198458

  
Cross-References:

  * CVE-2022-28737

  
CVSS scores:

  * CVE-2022-28737 ( SUSE ):  8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

  
Affected Products:

  * SUSE Linux Enterprise High Performance Computing 12 SP4
  * SUSE Linux Enterprise High Performance Computing 12 SP5
  * SUSE Linux Enterprise Server 12 SP4
  * SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4
  * SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4
  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server for SAP Applications 12 SP4
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5
  * SUSE OpenStack Cloud 9
  * SUSE OpenStack Cloud Crowbar 9

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for shim fixes the following issues:

  * Update only adds the CVE reference to the previously released update
    (bsc#1198458, CVE-2022-28737)

## Patch Instructions:

To install this SUSE Important 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 9  
    zypper in -t patch SUSE-OpenStack-Cloud-9-2023-2091=1

  * SUSE OpenStack Cloud Crowbar 9  
    zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2023-2091=1

  * SUSE Linux Enterprise Server for SAP Applications 12 SP4  
    zypper in -t patch SUSE-SLE-SAP-12-SP4-2023-2091=1

  * SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4  
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-ESPOS-2023-2091=1

  * SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4  
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2023-2091=1

  * SUSE Linux Enterprise Server for SAP Applications 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-2091=1

  * SUSE Linux Enterprise High Performance Computing 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-2091=1

  * SUSE Linux Enterprise Server 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-2091=1

## Package List:

  * SUSE OpenStack Cloud 9 (x86_64)
    * shim-15.7-25.27.1
  * SUSE OpenStack Cloud Crowbar 9 (x86_64)
    * shim-15.7-25.27.1
  * SUSE Linux Enterprise Server for SAP Applications 12 SP4 (x86_64)
    * shim-15.7-25.27.1
  * SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 (x86_64)
    * shim-15.7-25.27.1
  * SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 (x86_64)
    * shim-15.7-25.27.1
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5 (x86_64)
    * shim-15.7-25.27.1
  * SUSE Linux Enterprise High Performance Computing 12 SP5 (x86_64)
    * shim-15.7-25.27.1
  * SUSE Linux Enterprise Server 12 SP5 (x86_64)
    * shim-15.7-25.27.1

## References:

  * https://www.suse.com/security/cve/CVE-2022-28737.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1198458

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