Security update for xen

Announcement ID: SUSE-SU-2025:3797-1
Release Date: 2025-10-27T07:58:10Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2025-27466 ( SUSE ): 6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
  • CVE-2025-27466 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2025-58142 ( SUSE ): 6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
  • CVE-2025-58142 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2025-58143 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2025-58143 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2025-58147 ( SUSE ): 6.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H
  • CVE-2025-58148 ( SUSE ): 6.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H
Affected Products:
  • openSUSE Leap 15.5
  • 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 solves five vulnerabilities can now be installed.

Description:

This update for xen fixes the following issues:

  • CVE-2025-58147, CVE-2025-58148: Fixed incorrect input sanitisation in Viridian hypercalls (bsc#1251271, XSA-475)
  • CVE-2025-27466, CVE-2025-58142, CVE-2025-58143: Fixed mutiple vulnerabilities in the Viridian interface (bsc#1248807, XSA-472)

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 LTSS 15 SP5
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-3797=1
  • SUSE Linux Enterprise Server 15 SP5 LTSS
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-3797=1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-3797=1
  • openSUSE Leap 15.5
    zypper in -t patch SUSE-2025-3797=1
  • SUSE Linux Enterprise Micro 5.5
    zypper in -t patch SUSE-SLE-Micro-5.5-2025-3797=1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-3797=1

Package List:

  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (x86_64)
    • xen-libs-debuginfo-4.17.5_12-150500.3.53.1
    • xen-tools-4.17.5_12-150500.3.53.1
    • xen-tools-domU-debuginfo-4.17.5_12-150500.3.53.1
    • xen-libs-4.17.5_12-150500.3.53.1
    • xen-tools-debuginfo-4.17.5_12-150500.3.53.1
    • xen-devel-4.17.5_12-150500.3.53.1
    • xen-tools-domU-4.17.5_12-150500.3.53.1
    • xen-debugsource-4.17.5_12-150500.3.53.1
    • xen-4.17.5_12-150500.3.53.1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (noarch)
    • xen-tools-xendomains-wait-disk-4.17.5_12-150500.3.53.1
  • SUSE Linux Enterprise Server 15 SP5 LTSS (x86_64)
    • xen-libs-debuginfo-4.17.5_12-150500.3.53.1
    • xen-tools-4.17.5_12-150500.3.53.1
    • xen-tools-domU-debuginfo-4.17.5_12-150500.3.53.1
    • xen-libs-4.17.5_12-150500.3.53.1
    • xen-tools-debuginfo-4.17.5_12-150500.3.53.1
    • xen-devel-4.17.5_12-150500.3.53.1
    • xen-tools-domU-4.17.5_12-150500.3.53.1
    • xen-debugsource-4.17.5_12-150500.3.53.1
    • xen-4.17.5_12-150500.3.53.1
  • SUSE Linux Enterprise Server 15 SP5 LTSS (noarch)
    • xen-tools-xendomains-wait-disk-4.17.5_12-150500.3.53.1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5 (x86_64)
    • xen-libs-debuginfo-4.17.5_12-150500.3.53.1
    • xen-tools-4.17.5_12-150500.3.53.1
    • xen-tools-domU-debuginfo-4.17.5_12-150500.3.53.1
    • xen-libs-4.17.5_12-150500.3.53.1
    • xen-tools-debuginfo-4.17.5_12-150500.3.53.1
    • xen-devel-4.17.5_12-150500.3.53.1
    • xen-tools-domU-4.17.5_12-150500.3.53.1
    • xen-debugsource-4.17.5_12-150500.3.53.1
    • xen-4.17.5_12-150500.3.53.1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5 (noarch)
    • xen-tools-xendomains-wait-disk-4.17.5_12-150500.3.53.1
  • openSUSE Leap 15.5 (aarch64 x86_64 i586)
    • xen-libs-debuginfo-4.17.5_12-150500.3.53.1
    • xen-tools-domU-debuginfo-4.17.5_12-150500.3.53.1
    • xen-libs-4.17.5_12-150500.3.53.1
    • xen-devel-4.17.5_12-150500.3.53.1
    • xen-tools-domU-4.17.5_12-150500.3.53.1
    • xen-debugsource-4.17.5_12-150500.3.53.1
  • openSUSE Leap 15.5 (x86_64)
    • xen-libs-32bit-4.17.5_12-150500.3.53.1
    • xen-libs-32bit-debuginfo-4.17.5_12-150500.3.53.1
  • openSUSE Leap 15.5 (aarch64 x86_64)
    • xen-tools-4.17.5_12-150500.3.53.1
    • xen-doc-html-4.17.5_12-150500.3.53.1
    • xen-tools-debuginfo-4.17.5_12-150500.3.53.1
    • xen-4.17.5_12-150500.3.53.1
  • openSUSE Leap 15.5 (noarch)
    • xen-tools-xendomains-wait-disk-4.17.5_12-150500.3.53.1
  • openSUSE Leap 15.5 (aarch64_ilp32)
    • xen-libs-64bit-debuginfo-4.17.5_12-150500.3.53.1
    • xen-libs-64bit-4.17.5_12-150500.3.53.1
  • SUSE Linux Enterprise Micro 5.5 (x86_64)
    • xen-libs-debuginfo-4.17.5_12-150500.3.53.1
    • xen-debugsource-4.17.5_12-150500.3.53.1
    • xen-libs-4.17.5_12-150500.3.53.1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (x86_64)
    • xen-libs-debuginfo-4.17.5_12-150500.3.53.1
    • xen-tools-4.17.5_12-150500.3.53.1
    • xen-tools-domU-debuginfo-4.17.5_12-150500.3.53.1
    • xen-libs-4.17.5_12-150500.3.53.1
    • xen-tools-debuginfo-4.17.5_12-150500.3.53.1
    • xen-devel-4.17.5_12-150500.3.53.1
    • xen-tools-domU-4.17.5_12-150500.3.53.1
    • xen-debugsource-4.17.5_12-150500.3.53.1
    • xen-4.17.5_12-150500.3.53.1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (noarch)
    • xen-tools-xendomains-wait-disk-4.17.5_12-150500.3.53.1

References: