Security update for libvirt

Announcement ID: SUSE-SU-2026:0079-1
Release Date: 2026-01-09T08:01:29Z
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:
  • openSUSE Leap 15.3
  • SUSE Linux Enterprise Micro 5.2
  • SUSE Linux Enterprise Micro for Rancher 5.2

An update that solves two vulnerabilities and has one security fix can now be installed.

Description:

This update for libvirt fixes the following issues:

Security fixes:

  • CVE-2025-13193: Fixed umask for 'qemu-img' when creating external inactive snapshots (bsc#1253703)
  • CVE-2025-12748: Fixed check ACLs before parsing the whole domain XML (bsc#1253278)

Other fixes:

  • libvirt-supportconfig: Add support for supportconfig.rc (bsc#1251822)

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 15.3
    zypper in -t patch SUSE-2026-79=1
  • SUSE Linux Enterprise Micro 5.2
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2026-79=1
  • SUSE Linux Enterprise Micro for Rancher 5.2
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2026-79=1

Package List:

  • openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
    • libvirt-daemon-driver-network-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-hooks-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-mpath-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-gluster-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-config-nwfilter-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-7.1.0-150300.6.44.1
    • wireshark-plugin-libvirt-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-scsi-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-disk-7.1.0-150300.6.44.1
    • libvirt-admin-debuginfo-7.1.0-150300.6.44.1
    • libvirt-client-7.1.0-150300.6.44.1
    • libvirt-7.1.0-150300.6.44.1
    • libvirt-nss-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nwfilter-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-debuginfo-7.1.0-150300.6.44.1
    • libvirt-libs-debuginfo-7.1.0-150300.6.44.1
    • libvirt-debugsource-7.1.0-150300.6.44.1
    • libvirt-daemon-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-core-7.1.0-150300.6.44.1
    • libvirt-lock-sanlock-7.1.0-150300.6.44.1
    • libvirt-libs-7.1.0-150300.6.44.1
    • libvirt-daemon-config-network-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-interface-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-scsi-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-network-7.1.0-150300.6.44.1
    • libvirt-nss-7.1.0-150300.6.44.1
    • libvirt-client-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-secret-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-mpath-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-direct-7.1.0-150300.6.44.1
    • libvirt-lock-sanlock-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-qemu-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-gluster-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-logical-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-direct-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-interface-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nodedev-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-lxc-debuginfo-7.1.0-150300.6.44.1
    • libvirt-admin-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-disk-debuginfo-7.1.0-150300.6.44.1
    • libvirt-devel-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nodedev-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-core-debuginfo-7.1.0-150300.6.44.1
    • wireshark-plugin-libvirt-7.1.0-150300.6.44.1
    • libvirt-daemon-lxc-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-qemu-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nwfilter-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-logical-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-lxc-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-secret-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-qemu-7.1.0-150300.6.44.1
  • openSUSE Leap 15.3 (noarch)
    • libvirt-doc-7.1.0-150300.6.44.1
    • libvirt-bash-completion-7.1.0-150300.6.44.1
  • openSUSE Leap 15.3 (x86_64)
    • libvirt-daemon-xen-7.1.0-150300.6.44.1
    • libvirt-devel-32bit-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-libxl-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-libxl-debuginfo-7.1.0-150300.6.44.1
    • libvirt-client-32bit-debuginfo-7.1.0-150300.6.44.1
  • openSUSE Leap 15.3 (aarch64 x86_64)
    • libvirt-daemon-driver-storage-rbd-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-rbd-7.1.0-150300.6.44.1
  • openSUSE Leap 15.3 (aarch64_ilp32)
    • libvirt-client-64bit-debuginfo-7.1.0-150300.6.44.1
    • libvirt-devel-64bit-7.1.0-150300.6.44.1
  • SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64)
    • libvirt-daemon-driver-network-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-mpath-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-scsi-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-disk-7.1.0-150300.6.44.1
    • libvirt-client-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nwfilter-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-debuginfo-7.1.0-150300.6.44.1
    • libvirt-libs-debuginfo-7.1.0-150300.6.44.1
    • libvirt-debugsource-7.1.0-150300.6.44.1
    • libvirt-daemon-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-core-7.1.0-150300.6.44.1
    • libvirt-libs-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-interface-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-scsi-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-network-7.1.0-150300.6.44.1
    • libvirt-client-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-secret-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-mpath-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-direct-7.1.0-150300.6.44.1
    • libvirt-daemon-qemu-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-logical-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-direct-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-interface-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nodedev-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-disk-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nodedev-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-core-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-qemu-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nwfilter-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-logical-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-secret-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-qemu-7.1.0-150300.6.44.1
  • SUSE Linux Enterprise Micro 5.2 (aarch64 x86_64)
    • libvirt-daemon-driver-storage-rbd-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-rbd-7.1.0-150300.6.44.1
  • SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64)
    • libvirt-daemon-driver-network-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-mpath-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-scsi-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-disk-7.1.0-150300.6.44.1
    • libvirt-client-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nwfilter-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-debuginfo-7.1.0-150300.6.44.1
    • libvirt-libs-debuginfo-7.1.0-150300.6.44.1
    • libvirt-debugsource-7.1.0-150300.6.44.1
    • libvirt-daemon-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-core-7.1.0-150300.6.44.1
    • libvirt-libs-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-interface-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-scsi-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-network-7.1.0-150300.6.44.1
    • libvirt-client-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-secret-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-mpath-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-direct-7.1.0-150300.6.44.1
    • libvirt-daemon-qemu-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-logical-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-iscsi-direct-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-interface-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nodedev-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-disk-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nodedev-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-core-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-qemu-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-nwfilter-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-logical-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-secret-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-qemu-7.1.0-150300.6.44.1
  • SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 x86_64)
    • libvirt-daemon-driver-storage-rbd-debuginfo-7.1.0-150300.6.44.1
    • libvirt-daemon-driver-storage-rbd-7.1.0-150300.6.44.1

References: