SUSE-SU-2025:03448-1: moderate: Security update for warewulf4

Thu Oct 2 08:30:18 UTC 2025

# Security update for warewulf4

Announcement ID: SUSE-SU-2025:03448-1  
Release Date: 2025-10-02T07:15:03Z  
Rating: moderate  
References:

  * bsc#1227465
  * bsc#1227686
  * bsc#1246082
  * bsc#1248768
  * bsc#1248906

Cross-References:

  * CVE-2025-58058

CVSS scores:

  * CVE-2025-58058 ( SUSE ):  6.9
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-58058 ( SUSE ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-58058 ( NVD ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected Products:

  * HPC Module 15-SP6
  * HPC Module 15-SP7
  * openSUSE Leap 15.5
  * openSUSE Leap 15.6
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server 15 SP7

An update that solves one vulnerability and has four security fixes can now be
installed.

## Description:

This update for warewulf4 fixes the following issues:

Update to version 4.6.4.

Security issues fixed:

  * CVE-2025-58058: xz: excessive memory consuption when unpacking a large
    number of corrupted LZMA archives (bsc#1248906).

Other issues fixed:

  * Convert disk booleans from `wwbool` to `*bool` which allows bools in disk to
    be set to false via command line (bsc#1248768).
  * Fix `wwctl` upgrade nodes to handle kernel argument lists (bsc#1227686,
    bsc#1227465).
  * Mark `slurm` as recommeneded in the `warewulf4-overlay-slurm` package
    (bsc#1246082).
  * Switch to `dnsmasq` as default DHCP and TFTP provider.

  * v4.6.4 release updates:

  * Update NetworkManager Overlay
    * Disable IPv4 in NetworkManager if no address or route is specified
  * Fix(`wwctl`): create overlay edit `tempfile` in `tmpdir`
  * Add default for systemd name for warewulf in `warewulf.conf`
  * Atomic overlay file application in `wwclient`
  * Simpler names for overlay methods
  * Fix `warewulfd` API behavior when deleting distribution overlay

  * v4.6.3 release updates:

  * IPv6 iPXE support
  * Fix a race condition in `wwctl` overlay edit
  * Fixed handling of comma-separated mount options in `fstab` and `ignition`
    overlays
  * Move `reexec.Init()` to beginning of `wwctl`
  * Added `warewuld` configure option
  * Address copilot review from #1945
  * Bugfix: cloning a site overlay when parent dir does not exist
  * Clone to a site overlay when adding files in `wwapi`
  * Consolidated `createOverlayFile` and `updateOverlayFile` to `addOverlayFile`
  * Support for creating and updating overlay file in `wwapi`
  * Only return overlay files that refer to a path within the overlay
  * Add overlay file deletion support
  * `DELETE /api/overlays/{id}?force=true` can delete overlays in use
  * Restore idempotency of `PUT /api/nodes/{id}`
  * Simplify overlay mtime API and add tests
  * Add node overlay buildtime
  * Improved `netplan` support
  * Rebuild overlays for discovered nodes

  * v4.6.2 release updates:

  * (preview) support for provisioning to local disk

  * incoperated from v4.6.1:

  * REST API, which is disabled in the default configuration

## 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:

  * openSUSE Leap 15.5  
    zypper in -t patch SUSE-2025-3448=1

  * openSUSE Leap 15.6  
    zypper in -t patch openSUSE-SLE-15.6-2025-3448=1

  * HPC Module 15-SP6  
    zypper in -t patch SUSE-SLE-Module-HPC-15-SP6-2025-3448=1

  * HPC Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-HPC-15-SP7-2025-3448=1

## Package List:

  * openSUSE Leap 15.5 (aarch64 x86_64)
    * warewulf4-overlay-4.6.4-150500.6.37.1
    * warewulf4-4.6.4-150500.6.37.1
  * openSUSE Leap 15.5 (noarch)
    * warewulf4-overlay-slurm-4.6.4-150500.6.37.1
    * warewulf4-man-4.6.4-150500.6.37.1
    * warewulf4-dracut-4.6.4-150500.6.37.1
    * warewulf4-overlay-rke2-4.6.4-150500.6.37.1
    * warewulf4-reference-doc-4.6.4-150500.6.37.1
  * openSUSE Leap 15.6 (aarch64 x86_64)
    * warewulf4-overlay-4.6.4-150500.6.37.1
    * warewulf4-4.6.4-150500.6.37.1
  * openSUSE Leap 15.6 (noarch)
    * warewulf4-overlay-slurm-4.6.4-150500.6.37.1
    * warewulf4-man-4.6.4-150500.6.37.1
    * warewulf4-reference-doc-4.6.4-150500.6.37.1
    * warewulf4-dracut-4.6.4-150500.6.37.1
  * HPC Module 15-SP6 (aarch64 x86_64)
    * warewulf4-overlay-4.6.4-150500.6.37.1
    * warewulf4-4.6.4-150500.6.37.1
  * HPC Module 15-SP6 (noarch)
    * warewulf4-overlay-slurm-4.6.4-150500.6.37.1
    * warewulf4-man-4.6.4-150500.6.37.1
    * warewulf4-reference-doc-4.6.4-150500.6.37.1
    * warewulf4-dracut-4.6.4-150500.6.37.1
  * HPC Module 15-SP7 (aarch64 x86_64)
    * warewulf4-overlay-4.6.4-150500.6.37.1
    * warewulf4-4.6.4-150500.6.37.1
  * HPC Module 15-SP7 (noarch)
    * warewulf4-overlay-slurm-4.6.4-150500.6.37.1
    * warewulf4-man-4.6.4-150500.6.37.1
    * warewulf4-reference-doc-4.6.4-150500.6.37.1
    * warewulf4-dracut-4.6.4-150500.6.37.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-58058.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1227465
  * https://bugzilla.suse.com/show_bug.cgi?id=1227686
  * https://bugzilla.suse.com/show_bug.cgi?id=1246082
  * https://bugzilla.suse.com/show_bug.cgi?id=1248768
  * https://bugzilla.suse.com/show_bug.cgi?id=1248906

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