SUSE-RU-2026:5044-1: moderate: Recommended update for libsolv, libzypp, zypper

[SLE-UPDATES]

# Recommended update for libsolv, libzypp, zypper

Announcement ID: SUSE-RU-2026:5044-1  
Release Date: 2026-11-02T17:31:34Z  
Rating: moderate  
References:

  * bsc#1279541

  
Affected Products:

  * openSUSE Leap 15.6
  * SUSE Linux Enterprise Desktop 15 SP6
  * SUSE Linux Enterprise High Performance Computing 15 SP6
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server 15 SP6 LTSS
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6

  
  
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 Server for SAP Applications 15 SP6  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-5044 SUSE-SLE-
INSTALLER-15-SP6-2026-5044

  * SUSE Linux Enterprise High Performance Computing 15 SP6  
    zypper in -t patch SUSE-SLE-INSTALLER-15-SP6-2026-5044

  * SUSE Linux Enterprise Desktop 15 SP6  
    zypper in -t patch SUSE-SLE-INSTALLER-15-SP6-2026-5044

  * SUSE Linux Enterprise Server 15 SP6  
    zypper in -t patch SUSE-SLE-INSTALLER-15-SP6-2026-5044

  * openSUSE Leap 15.6  
    zypper in -t patch SUSE-2026-5044

  * SUSE Linux Enterprise Server 15 SP6 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-5044

## Package List:

  * SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
    * zypper-debuginfo-1.14.101-150600.10.61.1
    * zypper-1.14.101-150600.10.61.1
    * libsolv-tools-base-0.7.40-150600.8.27.1
    * libsolv-debuginfo-0.7.40-150600.8.27.1
    * libsolv-devel-0.7.40-150600.8.27.1
    * libsolv-tools-0.7.40-150600.8.27.1
    * libsolv-debugsource-0.7.40-150600.8.27.1
    * perl-solv-debuginfo-0.7.40-150600.8.27.1
    * ruby-solv-debuginfo-0.7.40-150600.8.27.1
    * libzypp-17.38.16-150600.3.98.1
    * libsolv-tools-debuginfo-0.7.40-150600.8.27.1
    * libsolv-devel-debuginfo-0.7.40-150600.8.27.1
    * python311-solv-0.7.40-150600.8.27.1
    * libzypp-devel-17.38.16-150600.3.98.1
    * perl-solv-0.7.40-150600.8.27.1
    * python3-solv-debuginfo-0.7.40-150600.8.27.1
    * libzypp-debugsource-17.38.16-150600.3.98.1
    * libzypp-debuginfo-17.38.16-150600.3.98.1
    * zypper-debugsource-1.14.101-150600.10.61.1
    * ruby-solv-0.7.40-150600.8.27.1
    * python3-solv-0.7.40-150600.8.27.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6 (noarch)
    * zypper-needs-restarting-1.14.101-150600.10.61.1
    * zypper-log-1.14.101-150600.10.61.1
  * SUSE Linux Enterprise High Performance Computing 15 SP6 (aarch64 x86_64)
    * libsolv-tools-base-0.7.40-150600.8.27.1
    * libzypp-17.38.16-150600.3.98.1
    * libsolv-tools-0.7.40-150600.8.27.1
  * SUSE Linux Enterprise Desktop 15 SP6 (x86_64)
    * libsolv-tools-base-0.7.40-150600.8.27.1
    * libzypp-17.38.16-150600.3.98.1
    * libsolv-tools-0.7.40-150600.8.27.1
  * SUSE Linux Enterprise Server 15 SP6 (aarch64 ppc64le s390x x86_64)
    * libsolv-tools-base-0.7.40-150600.8.27.1
    * libzypp-17.38.16-150600.3.98.1
    * libsolv-tools-0.7.40-150600.8.27.1
  * openSUSE Leap 15.6 (aarch64 i586 ppc64le s390x x86_64)
    * zypper-debuginfo-1.14.101-150600.10.61.1
    * zypper-1.14.101-150600.10.61.1
    * libsolv-tools-base-0.7.40-150600.8.27.1
    * libsolv-debuginfo-0.7.40-150600.8.27.1
    * libsolv-devel-0.7.40-150600.8.27.1
    * libsolv-demo-debuginfo-0.7.40-150600.8.27.1
    * python311-solv-debuginfo-0.7.40-150600.8.27.1
    * libsolv-tools-0.7.40-150600.8.27.1
    * libsolv-debugsource-0.7.40-150600.8.27.1
    * perl-solv-debuginfo-0.7.40-150600.8.27.1
    * ruby-solv-debuginfo-0.7.40-150600.8.27.1
    * libzypp-17.38.16-150600.3.98.1
    * libzypp-devel-doc-17.38.16-150600.3.98.1
    * libsolv-demo-0.7.40-150600.8.27.1
    * libsolv-tools-debuginfo-0.7.40-150600.8.27.1
    * libsolv-devel-debuginfo-0.7.40-150600.8.27.1
    * python311-solv-0.7.40-150600.8.27.1
    * libzypp-devel-17.38.16-150600.3.98.1
    * perl-solv-0.7.40-150600.8.27.1
    * python3-solv-debuginfo-0.7.40-150600.8.27.1
    * libzypp-debugsource-17.38.16-150600.3.98.1
    * libzypp-debuginfo-17.38.16-150600.3.98.1
    * libsolv-tools-base-debuginfo-0.7.40-150600.8.27.1
    * zypper-debugsource-1.14.101-150600.10.61.1
    * ruby-solv-0.7.40-150600.8.27.1
    * python3-solv-0.7.40-150600.8.27.1
  * openSUSE Leap 15.6 (noarch)
    * zypper-needs-restarting-1.14.101-150600.10.61.1
    * zypper-aptitude-1.14.101-150600.10.61.1
    * zypper-log-1.14.101-150600.10.61.1
  * SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
    * zypper-debuginfo-1.14.101-150600.10.61.1
    * zypper-1.14.101-150600.10.61.1
    * libsolv-tools-base-0.7.40-150600.8.27.1
    * libsolv-debuginfo-0.7.40-150600.8.27.1
    * libsolv-devel-0.7.40-150600.8.27.1
    * libsolv-tools-0.7.40-150600.8.27.1
    * libsolv-debugsource-0.7.40-150600.8.27.1
    * perl-solv-debuginfo-0.7.40-150600.8.27.1
    * ruby-solv-debuginfo-0.7.40-150600.8.27.1
    * libzypp-17.38.16-150600.3.98.1
    * libsolv-tools-debuginfo-0.7.40-150600.8.27.1
    * libsolv-devel-debuginfo-0.7.40-150600.8.27.1
    * python311-solv-0.7.40-150600.8.27.1
    * libzypp-devel-17.38.16-150600.3.98.1
    * perl-solv-0.7.40-150600.8.27.1
    * python3-solv-debuginfo-0.7.40-150600.8.27.1
    * libzypp-debugsource-17.38.16-150600.3.98.1
    * libzypp-debuginfo-17.38.16-150600.3.98.1
    * zypper-debugsource-1.14.101-150600.10.61.1
    * ruby-solv-0.7.40-150600.8.27.1
    * python3-solv-0.7.40-150600.8.27.1
  * SUSE Linux Enterprise Server 15 SP6 LTSS (noarch)
    * zypper-needs-restarting-1.14.101-150600.10.61.1
    * zypper-log-1.14.101-150600.10.61.1

## References:

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

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