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SUSE-SU-2025:03448-1

Опубликовано: 02 окт. 2025
Источник: suse-cvrf

Описание

Security update for warewulf4

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

Список пакетов

SUSE Linux Enterprise Module for HPC 15 SP6
warewulf4-4.6.4-150500.6.37.1
warewulf4-dracut-4.6.4-150500.6.37.1
warewulf4-man-4.6.4-150500.6.37.1
warewulf4-overlay-4.6.4-150500.6.37.1
warewulf4-overlay-slurm-4.6.4-150500.6.37.1
warewulf4-reference-doc-4.6.4-150500.6.37.1
SUSE Linux Enterprise Module for HPC 15 SP7
warewulf4-4.6.4-150500.6.37.1
warewulf4-dracut-4.6.4-150500.6.37.1
warewulf4-man-4.6.4-150500.6.37.1
warewulf4-overlay-4.6.4-150500.6.37.1
warewulf4-overlay-slurm-4.6.4-150500.6.37.1
warewulf4-reference-doc-4.6.4-150500.6.37.1
openSUSE Leap 15.6
warewulf4-4.6.4-150500.6.37.1
warewulf4-dracut-4.6.4-150500.6.37.1
warewulf4-man-4.6.4-150500.6.37.1
warewulf4-overlay-4.6.4-150500.6.37.1
warewulf4-overlay-slurm-4.6.4-150500.6.37.1
warewulf4-reference-doc-4.6.4-150500.6.37.1

Описание

xz is a pure golang package for reading and writing xz-compressed files. Prior to version 0.5.14, it is possible to put data in front of an LZMA-encoded byte stream without detecting the situation while reading the header. This can lead to increased memory consumption because the current implementation allocates the full decoding buffer directly after reading the header. The LZMA header doesn't include a magic number or has a checksum to detect such an issue according to the specification. Note that the code recognizes the issue later while reading the stream, but at this time the memory allocation has already been done. This issue has been patched in version 0.5.14.


Затронутые продукты
SUSE Linux Enterprise Module for HPC 15 SP6:warewulf4-4.6.4-150500.6.37.1
SUSE Linux Enterprise Module for HPC 15 SP6:warewulf4-dracut-4.6.4-150500.6.37.1
SUSE Linux Enterprise Module for HPC 15 SP6:warewulf4-man-4.6.4-150500.6.37.1
SUSE Linux Enterprise Module for HPC 15 SP6:warewulf4-overlay-4.6.4-150500.6.37.1

Ссылки
Уязвимость SUSE-SU-2025:03448-1