SUSE-RU-2025:01626-1: moderate: Recommended update for grub2

SLE-UPDATES null at suse.de
Wed May 21 12:31:40 UTC 2025 


# Recommended update for grub2

Announcement ID: SUSE-RU-2025:01626-1  
Release Date: 2025-05-21T10:00:45Z  
Rating: moderate  
References:

  * bsc#1235958
  * bsc#1235971
  * bsc#1239651
  * jsc#PED-12028

  
Affected Products:

  * openSUSE Leap 15.5
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  * SUSE Linux Enterprise Micro 5.5
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server 15 SP5 LTSS
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5

  
  
An update that contains one feature and has three fixes can now be installed.

## Description:

This update for grub2 rebuilds the existing package with the new 4k RSA secure
boot key for IBM Power and Z.

Note: the signing key of x86 / x86_64 and aarch64 architectures are unchanged.

Also the following issue was fixed:

  * Fix segmentation fault error in grub2-probe with target=hints_string
    (bsc#1235971) (bsc#1235958) (bsc#1239651)

## 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:

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-1626=1

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-1626=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-1626=1

  * openSUSE Leap 15.5  
    zypper in -t patch SUSE-2025-1626=1

  * SUSE Linux Enterprise Micro 5.5  
    zypper in -t patch SUSE-SLE-Micro-5.5-2025-1626=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-1626=1

## Package List:

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
    x86_64)
    * grub2-debuginfo-2.06-150500.29.50.1
    * grub2-debugsource-2.06-150500.29.50.1
    * grub2-2.06-150500.29.50.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (noarch)
    * grub2-i386-pc-2.06-150500.29.50.1
    * grub2-arm64-efi-2.06-150500.29.50.1
    * grub2-x86_64-xen-2.06-150500.29.50.1
    * grub2-x86_64-efi-2.06-150500.29.50.1
    * grub2-systemd-sleep-plugin-2.06-150500.29.50.1
    * grub2-snapper-plugin-2.06-150500.29.50.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * grub2-debuginfo-2.06-150500.29.50.1
    * grub2-2.06-150500.29.50.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (noarch)
    * grub2-powerpc-ieee1275-2.06-150500.29.50.1
    * grub2-i386-pc-2.06-150500.29.50.1
    * grub2-arm64-efi-2.06-150500.29.50.1
    * grub2-x86_64-xen-2.06-150500.29.50.1
    * grub2-x86_64-efi-2.06-150500.29.50.1
    * grub2-systemd-sleep-plugin-2.06-150500.29.50.1
    * grub2-snapper-plugin-2.06-150500.29.50.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 s390x x86_64)
    * grub2-debugsource-2.06-150500.29.50.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (s390x)
    * grub2-s390x-emu-2.06-150500.29.50.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * grub2-debuginfo-2.06-150500.29.50.1
    * grub2-2.06-150500.29.50.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (noarch)
    * grub2-powerpc-ieee1275-2.06-150500.29.50.1
    * grub2-i386-pc-2.06-150500.29.50.1
    * grub2-x86_64-xen-2.06-150500.29.50.1
    * grub2-x86_64-efi-2.06-150500.29.50.1
    * grub2-systemd-sleep-plugin-2.06-150500.29.50.1
    * grub2-snapper-plugin-2.06-150500.29.50.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (x86_64)
    * grub2-debugsource-2.06-150500.29.50.1
  * openSUSE Leap 15.5 (noarch)
    * grub2-arm64-efi-extras-2.06-150500.29.50.1
    * grub2-x86_64-efi-debug-2.06-150500.29.50.1
    * grub2-i386-pc-extras-2.06-150500.29.50.1
    * grub2-powerpc-ieee1275-debug-2.06-150500.29.50.1
    * grub2-arm64-efi-2.06-150500.29.50.1
    * grub2-x86_64-xen-debug-2.06-150500.29.50.1
    * grub2-snapper-plugin-2.06-150500.29.50.1
    * grub2-powerpc-ieee1275-2.06-150500.29.50.1
    * grub2-i386-xen-debug-2.06-150500.29.50.1
    * grub2-x86_64-efi-extras-2.06-150500.29.50.1
    * grub2-s390x-emu-extras-2.06-150500.29.50.1
    * grub2-arm64-efi-debug-2.06-150500.29.50.1
    * grub2-i386-efi-2.06-150500.29.50.1
    * grub2-i386-pc-2.06-150500.29.50.1
    * grub2-i386-pc-debug-2.06-150500.29.50.1
    * grub2-systemd-sleep-plugin-2.06-150500.29.50.1
    * grub2-i386-efi-debug-2.06-150500.29.50.1
    * grub2-powerpc-ieee1275-extras-2.06-150500.29.50.1
    * grub2-i386-efi-extras-2.06-150500.29.50.1
    * grub2-i386-xen-2.06-150500.29.50.1
    * grub2-x86_64-xen-2.06-150500.29.50.1
    * grub2-x86_64-efi-2.06-150500.29.50.1
    * grub2-x86_64-xen-extras-2.06-150500.29.50.1
    * grub2-i386-xen-extras-2.06-150500.29.50.1
  * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586)
    * grub2-debuginfo-2.06-150500.29.50.1
    * grub2-2.06-150500.29.50.1
    * grub2-branding-upstream-2.06-150500.29.50.1
  * openSUSE Leap 15.5 (aarch64 s390x x86_64 i586)
    * grub2-debugsource-2.06-150500.29.50.1
  * openSUSE Leap 15.5 (s390x)
    * grub2-s390x-emu-2.06-150500.29.50.1
    * grub2-s390x-emu-debug-2.06-150500.29.50.1
  * SUSE Linux Enterprise Micro 5.5 (aarch64 ppc64le s390x x86_64)
    * grub2-debuginfo-2.06-150500.29.50.1
    * grub2-2.06-150500.29.50.1
  * SUSE Linux Enterprise Micro 5.5 (noarch)
    * grub2-powerpc-ieee1275-2.06-150500.29.50.1
    * grub2-i386-pc-2.06-150500.29.50.1
    * grub2-arm64-efi-2.06-150500.29.50.1
    * grub2-x86_64-xen-2.06-150500.29.50.1
    * grub2-x86_64-efi-2.06-150500.29.50.1
    * grub2-snapper-plugin-2.06-150500.29.50.1
  * SUSE Linux Enterprise Micro 5.5 (aarch64 s390x x86_64)
    * grub2-debugsource-2.06-150500.29.50.1
  * SUSE Linux Enterprise Micro 5.5 (s390x)
    * grub2-s390x-emu-2.06-150500.29.50.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
    x86_64)
    * grub2-debuginfo-2.06-150500.29.50.1
    * grub2-debugsource-2.06-150500.29.50.1
    * grub2-2.06-150500.29.50.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (noarch)
    * grub2-i386-pc-2.06-150500.29.50.1
    * grub2-arm64-efi-2.06-150500.29.50.1
    * grub2-x86_64-xen-2.06-150500.29.50.1
    * grub2-x86_64-efi-2.06-150500.29.50.1
    * grub2-systemd-sleep-plugin-2.06-150500.29.50.1
    * grub2-snapper-plugin-2.06-150500.29.50.1

## References:

  * https://bugzilla.suse.com/show_bug.cgi?id=1235958
  * https://bugzilla.suse.com/show_bug.cgi?id=1235971
  * https://bugzilla.suse.com/show_bug.cgi?id=1239651
  * https://jira.suse.com/browse/PED-12028

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