SUSE-RU-2026:1472-2: important: Recommended update for grub2

[SLE-UPDATES]

# Recommended update for grub2

Announcement ID: SUSE-RU-2026:1472-2  
Release Date: 2026-05-07T08:43:08Z  
Rating: important  
References:

  * bsc#1259543

  
Affected Products:

  * 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 Server 15 SP5
  * SUSE Linux Enterprise Server 15 SP5 LTSS
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5

  
  
An update that has one fix can now be installed.

## Description:

This update for grub2 fixes the following issues:

  * Fix double free in xen booting if root filesystem is Btrfs (bsc#1259543)

    * btrfs: add ability to boot from subvolumes
    * btrfs: get default subvolume

## 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-2026-1472=1

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-1472=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-1472=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-1472=1

## Package List:

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
    x86_64)
    * grub2-2.06-150500.29.65.1
    * grub2-debugsource-2.06-150500.29.65.1
    * grub2-debuginfo-2.06-150500.29.65.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (noarch)
    * grub2-systemd-sleep-plugin-2.06-150500.29.65.1
    * grub2-i386-pc-2.06-150500.29.65.1
    * grub2-snapper-plugin-2.06-150500.29.65.1
    * grub2-x86_64-efi-2.06-150500.29.65.1
    * grub2-arm64-efi-2.06-150500.29.65.1
    * grub2-x86_64-xen-2.06-150500.29.65.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * grub2-2.06-150500.29.65.1
    * grub2-debuginfo-2.06-150500.29.65.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (noarch)
    * grub2-systemd-sleep-plugin-2.06-150500.29.65.1
    * grub2-i386-pc-2.06-150500.29.65.1
    * grub2-snapper-plugin-2.06-150500.29.65.1
    * grub2-arm64-efi-2.06-150500.29.65.1
    * grub2-x86_64-efi-2.06-150500.29.65.1
    * grub2-powerpc-ieee1275-2.06-150500.29.65.1
    * grub2-x86_64-xen-2.06-150500.29.65.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 s390x x86_64)
    * grub2-debugsource-2.06-150500.29.65.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (s390x)
    * grub2-s390x-emu-2.06-150500.29.65.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * grub2-2.06-150500.29.65.1
    * grub2-debuginfo-2.06-150500.29.65.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (noarch)
    * grub2-systemd-sleep-plugin-2.06-150500.29.65.1
    * grub2-i386-pc-2.06-150500.29.65.1
    * grub2-snapper-plugin-2.06-150500.29.65.1
    * grub2-x86_64-efi-2.06-150500.29.65.1
    * grub2-powerpc-ieee1275-2.06-150500.29.65.1
    * grub2-x86_64-xen-2.06-150500.29.65.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (x86_64)
    * grub2-debugsource-2.06-150500.29.65.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
    x86_64)
    * grub2-2.06-150500.29.65.1
    * grub2-debugsource-2.06-150500.29.65.1
    * grub2-debuginfo-2.06-150500.29.65.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (noarch)
    * grub2-systemd-sleep-plugin-2.06-150500.29.65.1
    * grub2-i386-pc-2.06-150500.29.65.1
    * grub2-snapper-plugin-2.06-150500.29.65.1
    * grub2-x86_64-efi-2.06-150500.29.65.1
    * grub2-arm64-efi-2.06-150500.29.65.1
    * grub2-x86_64-xen-2.06-150500.29.65.1

## References:

  * https://bugzilla.suse.com/show_bug.cgi?id=1259543

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