Security update for libvirt

Announcement ID: SUSE-SU-2025:21082-1
Release Date: 2025-11-27T10:23:06Z
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2025-12748 ( SUSE ): 6.9 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  • CVE-2025-12748 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2025-12748 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2025-13193 ( SUSE ): 5.7 CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
  • CVE-2025-13193 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • CVE-2025-13193 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Products:
  • SUSE Linux Micro 6.2

An update that solves two vulnerabilities, contains one feature and has one fix can now be installed.

Description:

This update for libvirt fixes the following issues:

  • CVE-2025-13193: Fixed Information disclosure via world-readable VM snapshots (bsc#1253703)
  • CVE-2025-12748: Fixed Denial of service in XML parsing (bsc#1253278)

Other fixes:

  • spec: Adjust dbus dependency (bsc#1253642)
  • qemu: Add support for Intel TDX (jsc#PED-9265)

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 Micro 6.2
    zypper in -t patch SUSE-SL-Micro-6.2-66=1

Package List:

  • SUSE Linux Micro 6.2 (aarch64 ppc64le s390x x86_64)
    • libvirt-libs-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-core-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-scsi-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-config-nwfilter-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-logical-11.4.0-160000.3.1
    • libvirt-daemon-lock-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-lock-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-iscsi-direct-11.4.0-160000.3.1
    • libvirt-daemon-common-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-log-debuginfo-11.4.0-160000.3.1
    • libvirt-client-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-proxy-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-iscsi-debuginfo-11.4.0-160000.3.1
    • libvirt-nss-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-disk-debuginfo-11.4.0-160000.3.1
    • libvirt-client-11.4.0-160000.3.1
    • libvirt-debugsource-11.4.0-160000.3.1
    • libvirt-daemon-common-11.4.0-160000.3.1
    • libvirt-daemon-qemu-11.4.0-160000.3.1
    • libvirt-daemon-log-11.4.0-160000.3.1
    • libvirt-daemon-driver-qemu-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-core-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-logical-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-driver-secret-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-disk-11.4.0-160000.3.1
    • libvirt-daemon-config-network-11.4.0-160000.3.1
    • libvirt-daemon-hooks-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-11.4.0-160000.3.1
    • libvirt-daemon-proxy-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-driver-nodedev-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-iscsi-direct-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-driver-qemu-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-iscsi-11.4.0-160000.3.1
    • libvirt-libs-11.4.0-160000.3.1
    • libvirt-daemon-plugin-lockd-debuginfo-11.4.0-160000.3.1
    • libvirt-nss-debuginfo-11.4.0-160000.3.1
    • libvirt-client-qemu-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-mpath-11.4.0-160000.3.1
    • libvirt-daemon-driver-network-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-scsi-11.4.0-160000.3.1
    • libvirt-daemon-driver-nwfilter-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-driver-network-11.4.0-160000.3.1
    • libvirt-daemon-driver-nodedev-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-driver-secret-debuginfo-11.4.0-160000.3.1
    • libvirt-daemon-driver-nwfilter-11.4.0-160000.3.1
    • libvirt-daemon-plugin-lockd-11.4.0-160000.3.1
    • libvirt-daemon-driver-storage-mpath-debuginfo-11.4.0-160000.3.1

References: