SUSE-SU-2026:4405-1: important: Security update for wicked2nm

[SLE-SECURITY-UPDATES]

# Security update for wicked2nm

Announcement ID: SUSE-SU-2026:4405-1  
Release Date: 2026-09-30T12:45:33Z  
Rating: important  
References:

  * bsc#1271079
  * bsc#1271848

  
Affected Products:

  * openSUSE Leap 15.5
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server 15 SP5 LTSS
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server 15 SP6 LTSS
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6

  
  
An update that has two security fixes can now be installed.

## Description:

This update for wicked2nm fixes the following issue:

  * serde_with: KeyValueMap serialization panics on empty sequence or map
    entries (bsc#1271848).

Changes for wicked2nm:

  * Update v1.5.2.

  * Update v1.5.1:

  * Update agama to fix default vlan flags (bsc#1271079).

## 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 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-4405

  * openSUSE Leap 15.5  
    zypper in -t patch SUSE-2026-4405

  * SUSE Linux Enterprise Server for SAP Applications 15 SP6  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-4405

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-4405

  * SUSE Linux Enterprise Server 15 SP6 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-4405

## Package List:

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * wicked2nm-debuginfo-1.5.2-150500.11.6.1
    * wicked2nm-debugsource-1.5.2-150500.11.6.1
    * wicked2nm-1.5.2-150500.11.6.1
  * openSUSE Leap 15.5 (aarch64 i586 ppc64le s390x x86_64)
    * wicked2nm-debuginfo-1.5.2-150500.11.6.1
    * wicked2nm-debugsource-1.5.2-150500.11.6.1
    * wicked2nm-1.5.2-150500.11.6.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
    * wicked2nm-debuginfo-1.5.2-150500.11.6.1
    * wicked2nm-debugsource-1.5.2-150500.11.6.1
    * wicked2nm-1.5.2-150500.11.6.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * wicked2nm-debuginfo-1.5.2-150500.11.6.1
    * wicked2nm-debugsource-1.5.2-150500.11.6.1
    * wicked2nm-1.5.2-150500.11.6.1
  * SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
    * wicked2nm-debuginfo-1.5.2-150500.11.6.1
    * wicked2nm-debugsource-1.5.2-150500.11.6.1
    * wicked2nm-1.5.2-150500.11.6.1

## References:

  * https://bugzilla.suse.com/show_bug.cgi?id=1271079
  * https://bugzilla.suse.com/show_bug.cgi?id=1271848

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