SUSE-RU-2026:5043-1: moderate: Recommended update for libsolv, libzypp, zypper

SLE-UPDATES null at suse.de
Tue Nov 3 08:30:55 UTC 2026 

# Recommended update for libsolv, libzypp, zypper

Announcement ID: SUSE-RU-2026:5043-1  
Release Date: 2026-11-02T17:30:45Z  
Rating: moderate  
References:

  * bsc#1279541

  
Affected Products:

  * openSUSE Leap 15.5
  * SUSE Linux Enterprise Desktop 15 SP5
  * 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 has one fix can now be installed.

## Description:

This update for libsolv, libzypp, zypper fixes the following issues:

  * improve SUSE product link dependency generation if there are multiple
    release packages for the same product [bsc#1279541]
  * fix possible segfault in the SUSE namespace dependency generation
  * bump version to 0.7.39
  * BuildRequires: %{libsolv_devel_package} >= 0.7.40 (bsc#1279541) This fix
    resolves issues in online migrations to SLES 16.1.

## Special Instructions and Notes:

## 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 15 SP5  
    zypper in -t patch SUSE-SLE-INSTALLER-15-SP5-2026-5043

  * SUSE Linux Enterprise Desktop 15 SP5  
    zypper in -t patch SUSE-SLE-INSTALLER-15-SP5-2026-5043

  * SUSE Linux Enterprise Server 15 SP5  
    zypper in -t patch SUSE-SLE-INSTALLER-15-SP5-2026-5043

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-5043 SUSE-SLE-
INSTALLER-15-SP5-2026-5043

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-5043

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-5043

  * openSUSE Leap 15.5  
    zypper in -t patch SUSE-2026-5043

  * SUSE Linux Enterprise Micro 5.5  
    zypper in -t patch SUSE-SLE-Micro-5.5-2026-5043

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-5043

## Package List:

  * SUSE Linux Enterprise High Performance Computing 15 SP5 (aarch64 x86_64)
    * libsolv-tools-0.7.40-150500.6.20.1
    * libsolv-tools-base-0.7.40-150500.6.20.1
    * libzypp-17.38.16-150500.6.80.1
  * SUSE Linux Enterprise Desktop 15 SP5 (x86_64)
    * libsolv-tools-0.7.40-150500.6.20.1
    * libsolv-tools-base-0.7.40-150500.6.20.1
    * libzypp-17.38.16-150500.6.80.1
  * SUSE Linux Enterprise Server 15 SP5 (aarch64 ppc64le s390x x86_64)
    * libsolv-tools-0.7.40-150500.6.20.1
    * libsolv-tools-base-0.7.40-150500.6.20.1
    * libzypp-17.38.16-150500.6.80.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * libsolv-debugsource-0.7.40-150500.6.20.1
    * libsolv-devel-0.7.40-150500.6.20.1
    * zypper-debugsource-1.14.101-150500.6.51.1
    * python3-solv-debuginfo-0.7.40-150500.6.20.1
    * libsolv-tools-0.7.40-150500.6.20.1
    * zypper-1.14.101-150500.6.51.1
    * ruby-solv-0.7.40-150500.6.20.1
    * libzypp-debugsource-17.38.16-150500.6.80.1
    * libzypp-devel-17.38.16-150500.6.80.1
    * ruby-solv-debuginfo-0.7.40-150500.6.20.1
    * libsolv-devel-debuginfo-0.7.40-150500.6.20.1
    * libzypp-debuginfo-17.38.16-150500.6.80.1
    * libzypp-17.38.16-150500.6.80.1
    * zypper-debuginfo-1.14.101-150500.6.51.1
    * libsolv-tools-debuginfo-0.7.40-150500.6.20.1
    * perl-solv-0.7.40-150500.6.20.1
    * libsolv-tools-base-0.7.40-150500.6.20.1
    * python3-solv-0.7.40-150500.6.20.1
    * libsolv-tools-base-debuginfo-0.7.40-150500.6.20.1
    * libsolv-debuginfo-0.7.40-150500.6.20.1
    * perl-solv-debuginfo-0.7.40-150500.6.20.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (noarch)
    * zypper-log-1.14.101-150500.6.51.1
    * zypper-needs-restarting-1.14.101-150500.6.51.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
    x86_64)
    * libsolv-debugsource-0.7.40-150500.6.20.1
    * libsolv-devel-0.7.40-150500.6.20.1
    * zypper-debugsource-1.14.101-150500.6.51.1
    * python3-solv-debuginfo-0.7.40-150500.6.20.1
    * libsolv-tools-0.7.40-150500.6.20.1
    * zypper-1.14.101-150500.6.51.1
    * ruby-solv-0.7.40-150500.6.20.1
    * libzypp-debugsource-17.38.16-150500.6.80.1
    * libzypp-devel-17.38.16-150500.6.80.1
    * ruby-solv-debuginfo-0.7.40-150500.6.20.1
    * libsolv-devel-debuginfo-0.7.40-150500.6.20.1
    * libzypp-debuginfo-17.38.16-150500.6.80.1
    * libzypp-17.38.16-150500.6.80.1
    * zypper-debuginfo-1.14.101-150500.6.51.1
    * libsolv-tools-debuginfo-0.7.40-150500.6.20.1
    * perl-solv-0.7.40-150500.6.20.1
    * libsolv-tools-base-0.7.40-150500.6.20.1
    * python3-solv-0.7.40-150500.6.20.1
    * libsolv-tools-base-debuginfo-0.7.40-150500.6.20.1
    * libsolv-debuginfo-0.7.40-150500.6.20.1
    * perl-solv-debuginfo-0.7.40-150500.6.20.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (noarch)
    * zypper-log-1.14.101-150500.6.51.1
    * zypper-needs-restarting-1.14.101-150500.6.51.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
    x86_64)
    * libsolv-debugsource-0.7.40-150500.6.20.1
    * libsolv-devel-0.7.40-150500.6.20.1
    * zypper-debugsource-1.14.101-150500.6.51.1
    * python3-solv-debuginfo-0.7.40-150500.6.20.1
    * libsolv-tools-0.7.40-150500.6.20.1
    * zypper-1.14.101-150500.6.51.1
    * ruby-solv-0.7.40-150500.6.20.1
    * libzypp-debugsource-17.38.16-150500.6.80.1
    * libzypp-devel-17.38.16-150500.6.80.1
    * ruby-solv-debuginfo-0.7.40-150500.6.20.1
    * libsolv-devel-debuginfo-0.7.40-150500.6.20.1
    * libzypp-debuginfo-17.38.16-150500.6.80.1
    * libzypp-17.38.16-150500.6.80.1
    * zypper-debuginfo-1.14.101-150500.6.51.1
    * libsolv-tools-debuginfo-0.7.40-150500.6.20.1
    * perl-solv-0.7.40-150500.6.20.1
    * libsolv-tools-base-0.7.40-150500.6.20.1
    * python3-solv-0.7.40-150500.6.20.1
    * libsolv-tools-base-debuginfo-0.7.40-150500.6.20.1
    * libsolv-debuginfo-0.7.40-150500.6.20.1
    * perl-solv-debuginfo-0.7.40-150500.6.20.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (noarch)
    * zypper-log-1.14.101-150500.6.51.1
    * zypper-needs-restarting-1.14.101-150500.6.51.1
  * openSUSE Leap 15.5 (aarch64 i586 ppc64le s390x x86_64)
    * libsolv-debugsource-0.7.40-150500.6.20.1
    * libsolv-devel-0.7.40-150500.6.20.1
    * zypper-debugsource-1.14.101-150500.6.51.1
    * python3-solv-debuginfo-0.7.40-150500.6.20.1
    * libsolv-tools-0.7.40-150500.6.20.1
    * zypper-1.14.101-150500.6.51.1
    * libsolv-demo-debuginfo-0.7.40-150500.6.20.1
    * ruby-solv-0.7.40-150500.6.20.1
    * libzypp-debugsource-17.38.16-150500.6.80.1
    * libzypp-devel-17.38.16-150500.6.80.1
    * ruby-solv-debuginfo-0.7.40-150500.6.20.1
    * libsolv-devel-debuginfo-0.7.40-150500.6.20.1
    * libsolv-demo-0.7.40-150500.6.20.1
    * libzypp-devel-doc-17.38.16-150500.6.80.1
    * libzypp-debuginfo-17.38.16-150500.6.80.1
    * libzypp-17.38.16-150500.6.80.1
    * python311-solv-0.7.40-150500.6.20.1
    * python311-solv-debuginfo-0.7.40-150500.6.20.1
    * zypper-debuginfo-1.14.101-150500.6.51.1
    * libsolv-tools-debuginfo-0.7.40-150500.6.20.1
    * perl-solv-0.7.40-150500.6.20.1
    * libsolv-tools-base-0.7.40-150500.6.20.1
    * python3-solv-0.7.40-150500.6.20.1
    * libsolv-tools-base-debuginfo-0.7.40-150500.6.20.1
    * libsolv-debuginfo-0.7.40-150500.6.20.1
    * perl-solv-debuginfo-0.7.40-150500.6.20.1
  * openSUSE Leap 15.5 (noarch)
    * zypper-log-1.14.101-150500.6.51.1
    * zypper-aptitude-1.14.101-150500.6.51.1
    * zypper-needs-restarting-1.14.101-150500.6.51.1
  * SUSE Linux Enterprise Micro 5.5 (aarch64 ppc64le s390x x86_64)
    * libsolv-debugsource-0.7.40-150500.6.20.1
    * zypper-debugsource-1.14.101-150500.6.51.1
    * libzypp-debugsource-17.38.16-150500.6.80.1
    * libsolv-debuginfo-0.7.40-150500.6.20.1
    * libsolv-tools-0.7.40-150500.6.20.1
    * zypper-1.14.101-150500.6.51.1
    * zypper-debuginfo-1.14.101-150500.6.51.1
    * libsolv-tools-debuginfo-0.7.40-150500.6.20.1
    * libsolv-tools-base-0.7.40-150500.6.20.1
    * libzypp-debuginfo-17.38.16-150500.6.80.1
    * libzypp-17.38.16-150500.6.80.1
    * libsolv-tools-base-debuginfo-0.7.40-150500.6.20.1
  * SUSE Linux Enterprise Micro 5.5 (noarch)
    * zypper-needs-restarting-1.14.101-150500.6.51.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * libsolv-debugsource-0.7.40-150500.6.20.1
    * libsolv-devel-0.7.40-150500.6.20.1
    * zypper-debugsource-1.14.101-150500.6.51.1
    * python3-solv-debuginfo-0.7.40-150500.6.20.1
    * libsolv-tools-0.7.40-150500.6.20.1
    * zypper-1.14.101-150500.6.51.1
    * ruby-solv-0.7.40-150500.6.20.1
    * libzypp-debugsource-17.38.16-150500.6.80.1
    * libzypp-devel-17.38.16-150500.6.80.1
    * ruby-solv-debuginfo-0.7.40-150500.6.20.1
    * libsolv-devel-debuginfo-0.7.40-150500.6.20.1
    * libzypp-debuginfo-17.38.16-150500.6.80.1
    * libzypp-17.38.16-150500.6.80.1
    * zypper-debuginfo-1.14.101-150500.6.51.1
    * libsolv-tools-debuginfo-0.7.40-150500.6.20.1
    * perl-solv-0.7.40-150500.6.20.1
    * libsolv-tools-base-0.7.40-150500.6.20.1
    * python3-solv-0.7.40-150500.6.20.1
    * libsolv-tools-base-debuginfo-0.7.40-150500.6.20.1
    * libsolv-debuginfo-0.7.40-150500.6.20.1
    * perl-solv-debuginfo-0.7.40-150500.6.20.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (noarch)
    * zypper-log-1.14.101-150500.6.51.1
    * zypper-needs-restarting-1.14.101-150500.6.51.1

## References:

  * https://bugzilla.suse.com/show_bug.cgi?id=1279541

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