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An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade libvirt-daemon-lockUpgrade libvirt-daemon-plugin-sanlockUpgrade libvirt-daemon-driver-nwfilterUpgrade libvirt-nssUpgrade libvirt-develUpgrade libvirt-clientUpgrade libvirt-daemon-config-nwfilterUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-daemon-driver-storage-iscsiUpgrade libvirt-daemon-driver-storageUpgrade libvirt-daemon-config-networkUpgrade libvirt-daemon-commonUpgrade libvirt-daemon-kvmUpgrade libvirt-daemon-driver-secretUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-daemon-driver-storage-diskUpgrade libvirt-daemon-driver-storage-mpathUpgrade libvirt-daemon-driver-storage-coreUpgrade libvirt-daemon-proxyUpgrade libvirt-daemon-driver-storage-scsiUpgrade libvirt-libsUpgrade libvirt-client-qemuUpgrade libvirt-daemon-driver-networkUpgrade libvirt-daemonUpgrade libvirtUpgrade libvirt-daemon-driver-interfaceUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirt-daemon-driver-nodedevUpgrade libvirt-daemon-plugin-lockdUpgrade libvirt-docsUpgrade libvirt-daemon-log | May 8, 2024 | Mar 11, 2024 |
| Amazon Linux Ami 2 | — | Upgrade libvirt-daemon-driver-storage-scsiUpgrade libvirt-libsUpgrade libvirt-daemon-driver-storage-coreUpgrade libvirt-daemon-driver-networkUpgrade libvirt-debuginfoUpgrade libvirt-lock-sanlockUpgrade libvirt-daemon-driver-nodedevUpgrade libvirt-docsUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirtUpgrade libvirt-login-shellUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-daemon-kvmUpgrade libvirt-daemon-config-networkUpgrade libvirt-bash-completionUpgrade libvirt-daemon-driver-secretUpgrade libvirt-daemon-driver-storage-glusterUpgrade libvirt-clientUpgrade libvirt-nssUpgrade libvirt-develUpgrade libvirt-daemon-driver-storage-iscsiUpgrade libvirt-daemon-driver-nwfilterUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-daemon-config-nwfilterUpgrade libvirt-daemon-lxcUpgrade libvirt-adminUpgrade libvirt-daemon-driver-interfaceUpgrade libvirt-daemonUpgrade libvirt-daemon-driver-storageUpgrade libvirt-daemon-driver-storage-diskUpgrade libvirt-daemon-driver-lxcUpgrade libvirt-daemon-driver-storage-mpath | Apr 19, 2024 | Mar 11, 2024 |
| Debian | — | Upgrade libvirt | Apr 3, 2024 | Mar 11, 2024 |
| Oracle_linux | — | Upgrade swtpm-libsUpgrade python3-libguestfsUpgrade lua-guestfsUpgrade qemu-kvm-block-rbdUpgrade nbdkit-gzip-pluginUpgrade nbdkit-linuxdisk-pluginUpgrade libguestfs-applianceUpgrade netcf-develUpgrade nbdkit-nbd-pluginUpgrade libguestfsUpgrade nbdkitUpgrade nbdkit-serverUpgrade ruby-libguestfsUpgrade nbdkit-bash-completionUpgrade libguestfs-tools-cUpgrade nbdkit-basic-pluginsUpgrade superminUpgrade qemu-kvm-block-glusterUpgrade virt-v2v-bash-completionUpgrade libguestfs-gobjectUpgrade libvirt-daemon-driver-storage-glusterUpgrade libvirt-daemon-driver-storage-iscsi-directUpgrade libvirt-daemon-driver-networkUpgrade libvirt-daemon-driver-storage-logicalUpgrade libguestfs-rescueUpgrade libtpms-develUpgrade libvirt-daemon-driver-storage-coreUpgrade libguestfs-bash-completionUpgrade ruby-hivexUpgrade qemu-virtiofsdUpgrade qemu-imgUpgrade libguestfs-develUpgrade nbdkit-develUpgrade libguestfs-man-pages-jaUpgrade libguestfs-rsyncUpgrade nbdkit-basic-filtersUpgrade python3-hivexUpgrade libvirt-daemon-driver-storage-iscsiUpgrade sgabiosUpgrade perl-Sys-GuestfsUpgrade nbdkit-tar-filterUpgrade libvirt-lock-sanlockUpgrade libvirt-daemon-plugin-lockdUpgrade nbdkit-gzip-filterUpgrade libvirt-daemon-driver-nodedevUpgrade nbdkit-vddk-pluginUpgrade libguestfs-inspect-iconsUpgrade libvirtUpgrade perl-hivexUpgrade libvirt-daemon-proxyUpgrade libvirt-daemon-driver-storage-diskUpgrade libvirt-daemon-driver-storage-scsiUpgrade libiscsiUpgrade libvirt-daemon-logUpgrade nbdkit-python-pluginUpgrade qemu-kvm-block-sshUpgrade hivexUpgrade libvirt-libsUpgrade libvirt-daemon-lockUpgrade qemu-kvm-coreUpgrade nbdkit-curl-pluginUpgrade libiscsi-develUpgrade libvirt-daemon-driver-secretUpgrade libguestfs-gobject-develUpgrade swtpm-tools-pkcs11Upgrade netcf-libsUpgrade libvirt-daemon-driver-storageUpgrade libvirt-daemon-config-networkUpgrade libvirt-daemon-plugin-sanlockUpgrade libguestfs-benchmarkingUpgrade netcfUpgrade libvirt-client-qemuUpgrade libvirt-clientUpgrade libguestfs-xfsUpgrade seabios-binUpgrade nbdkit-ssh-pluginUpgrade libguestfs-javaUpgrade nbdfuseUpgrade libvirt-daemon-kvmUpgrade libguestfs-toolsUpgrade seavgabios-binUpgrade nbdkit-xz-filterUpgrade libvirt-nssUpgrade nbdkit-tar-pluginUpgrade qemu-kvm-commonUpgrade qemu-kvm-block-curlUpgrade python3-libvirtUpgrade perl-Sys-VirtUpgrade libvirt-develUpgrade libvirt-daemon-driver-nwfilterUpgrade libguestfs-javadocUpgrade libguestfs-java-develUpgrade virt-dibUpgrade swtpmUpgrade swtpm-toolsUpgrade libvirt-wiresharkUpgrade libvirt-daemonUpgrade libtpmsUpgrade libnbd-bash-completionUpgrade libguestfs-winsupportUpgrade libguestfs-gfs2Upgrade virt-v2vUpgrade python3-libnbdUpgrade nbdkit-tmpdisk-pluginUpgrade supermin-develUpgrade seabiosUpgrade libvirt-bash-completionUpgrade libiscsi-utilsUpgrade qemu-kvm-block-iscsiUpgrade qemu-guest-agentUpgrade nbdkit-example-pluginsUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-daemon-driver-interfaceUpgrade swtpm-develUpgrade libnbd-develUpgrade virt-v2v-man-pages-jaUpgrade sgabios-binUpgrade libvirt-docsUpgrade qemu-kvmUpgrade libvirt-adminUpgrade libguestfs-man-pages-ukUpgrade virt-v2v-man-pages-ukUpgrade libvirt-daemon-config-nwfilterUpgrade hivex-develUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirt-daemon-driver-storage-mpathUpgrade libvirt-dbusUpgrade libnbdUpgrade libvirt-daemon-common | Apr 11, 2024 | Mar 1, 2024 |
| Redhat_linux | — | Upgrade libvirt-daemon-proxyUpgrade libvirt-daemonUpgrade libvirt-daemon-config-nwfilterUpgrade libvirt-daemon-driver-nodedevUpgrade libvirt-daemon-driver-storage-scsiUpgrade libvirt-daemon-driver-storage-iscsi-debuginfoUpgrade libvirt-daemon-driver-secret-debuginfoUpgrade libvirtUpgrade libvirt-debuginfoUpgrade libvirt-libsUpgrade libvirt-daemon-driver-storage-coreUpgrade libvirt-daemon-driver-qemu-debuginfoUpgrade libvirt-daemon-driver-storage-mpathUpgrade libvirt-wireshark-debuginfoUpgrade libvirt-daemon-driver-interfaceUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirt-daemon-logUpgrade libvirt-daemon-driver-storage-rbd-debuginfoUpgrade libvirt-daemon-driver-storage-core-debuginfoUpgrade libvirt-daemon-driver-storage-iscsiUpgrade libvirt-docsUpgrade libvirt-daemon-proxy-debuginfoUpgrade libvirt-daemon-commonUpgrade libvirt-daemon-driver-nwfilter-debuginfoUpgrade libvirt-daemon-plugin-lockd-debuginfoUpgrade libvirt-daemon-driver-storage-logical-debuginfoUpgrade libvirt-daemon-driver-storage-disk-debuginfoUpgrade libvirt-daemon-driver-nodedev-debuginfoUpgrade libvirt-client-qemuUpgrade libvirt-daemon-plugin-sanlock-debuginfoUpgrade libvirt-daemon-plugin-sanlockUpgrade libvirt-daemon-driver-storageUpgrade libvirt-debugsourceUpgrade libvirt-daemon-driver-networkUpgrade libvirt-daemon-driver-secretUpgrade libvirt-daemon-driver-storage-diskUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-daemon-debuginfoUpgrade libvirt-daemon-driver-nwfilterUpgrade libvirt-daemon-config-networkUpgrade libvirt-daemon-driver-network-debuginfoUpgrade libvirt-daemon-common-debuginfoUpgrade libvirt-daemon-plugin-lockdUpgrade libvirt-nssUpgrade libvirt-daemon-driver-storage-mpath-debuginfoUpgrade libvirt-daemon-driver-interface-debuginfoUpgrade libvirt-client-debuginfoUpgrade libvirt-daemon-lockUpgrade libvirt-nss-debuginfoUpgrade libvirt-clientUpgrade libvirt-develUpgrade libvirt-daemon-driver-storage-scsi-debuginfoUpgrade libvirt-daemon-kvmNo solution existsUpgrade libvirt-daemon-lock-debuginfoUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-daemon-log-debuginfoUpgrade libvirt-libs-debuginfo | May 1, 2024 | Mar 11, 2024 |
| Rocky_linux | — | Upgrade libvirt-daemon-driver-storageUpgrade libvirt-daemon-lockUpgrade libvirt-daemon-proxyUpgrade libvirt-docsUpgrade libvirt-daemon-debuginfoUpgrade libvirt-daemon-driver-storage-iscsiUpgrade libvirt-daemon-driver-storage-rbd-debuginfoUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-daemon-driver-storage-core-debuginfoUpgrade libvirt-daemon-logUpgrade libvirt-daemon-driver-storage-logical-debuginfoUpgrade libvirt-clientUpgrade libvirt-libs-debuginfoUpgrade libvirt-daemon-driver-storage-mpath-debuginfoUpgrade libvirt-debugsourceUpgrade libvirt-daemon-driver-storage-scsi-debuginfoUpgrade libvirt-client-debuginfoUpgrade libvirt-daemon-plugin-lockdUpgrade libvirt-daemon-lock-debuginfoUpgrade libvirt-daemon-driver-nodedev-debuginfoUpgrade libvirt-nss-debuginfoUpgrade libvirt-daemon-driver-storage-coreUpgrade libvirt-daemon-plugin-lockd-debuginfoUpgrade libvirt-daemon-driver-storage-diskUpgrade libvirt-nssUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-daemon-plugin-sanlock-debuginfoUpgrade libvirt-daemon-driver-storage-disk-debuginfoUpgrade libvirt-daemon-plugin-sanlockUpgrade libvirt-daemon-driver-network-debuginfoUpgrade libvirt-daemon-commonUpgrade libvirt-daemon-driver-qemu-debuginfoUpgrade libvirt-daemon-config-nwfilterUpgrade libvirt-debuginfoUpgrade libvirt-daemon-driver-storage-scsiUpgrade libvirt-daemon-driver-nwfilterUpgrade libvirt-daemon-driver-interfaceUpgrade libvirt-daemon-common-debuginfoUpgrade libvirt-daemon-driver-secretUpgrade libvirt-daemon-config-networkUpgrade libvirt-develUpgrade libvirt-daemon-driver-networkUpgrade libvirt-daemon-driver-storage-mpathUpgrade libvirt-daemon-driver-storage-iscsi-debuginfoUpgrade libvirt-daemon-driver-nodedevUpgrade libvirt-daemonUpgrade libvirt-daemon-log-debuginfoUpgrade libvirt-libsUpgrade libvirtUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirt-daemon-driver-secret-debuginfoUpgrade libvirt-daemon-driver-nwfilter-debuginfoUpgrade libvirt-daemon-kvmUpgrade libvirt-daemon-driver-interface-debuginfoUpgrade libvirt-client-qemuUpgrade libvirt-daemon-proxy-debuginfo | May 13, 2024 | Mar 11, 2024 |
| Suse | — | Upgrade libvirt-daemon-driver-storage-coreUpgrade libvirt-daemon-config-nwfilterUpgrade libvirt-daemon-driver-storage-iscsi-directUpgrade libvirt-daemon-driver-storageUpgrade libvirt-daemon-driver-networkUpgrade libvirt-daemon-proxyUpgrade libvirt-daemon-xenUpgrade libvirt-docUpgrade libvirt-daemon-driver-lxcUpgrade libvirt-daemon-logUpgrade libvirt-daemon-driver-storage-diskUpgrade libvirt-daemon-lockUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-lock-sanlockUpgrade libvirtUpgrade libvirt-daemon-driver-storage-iscsiUpgrade libvirt-daemon-plugin-lockdUpgrade libvirt-daemon-driver-storage-glusterUpgrade libvirt-daemon-hooksUpgrade wireshark-plugin-libvirtUpgrade libvirt-devel-32bitUpgrade libvirt-daemon-qemuUpgrade libvirt-daemon-plugin-sanlockUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-libsUpgrade libvirt-daemon-driver-libxlUpgrade libvirt-clientUpgrade libvirt-daemon-driver-storage-scsiUpgrade libvirt-daemonUpgrade libvirt-daemon-commonUpgrade libvirt-daemon-driver-nodedevUpgrade libvirt-daemon-driver-storage-mpathUpgrade libvirt-daemon-driver-secretUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirt-client-qemuUpgrade libvirt-ssh-proxyUpgrade libvirt-daemon-driver-interfaceUpgrade libvirt-daemon-lxcUpgrade libvirt-daemon-driver-nwfilterUpgrade libvirt-daemon-config-networkUpgrade libvirt-develUpgrade libvirt-adminUpgrade libvirt-nss | Mar 28, 2024 | Mar 11, 2024 |
| Ubuntu | — | Upgrade libvirt-daemon-plugin-sanlockUpgrade libvirt-daemon-config-nwfilterUpgrade libvirt-wireshark (Ubuntu Pro)Upgrade libvirt-login-shellUpgrade libvirt-daemon-driver-storage-rbd (Ubuntu Pro)Upgrade libvirt-clientsUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-daemon-plugin-lockdUpgrade libvirt-daemon-driver-storage-glusterUpgrade libvirt-daemon-driver-storage-gluster (Ubuntu Pro)Upgrade libvirt-daemon-driver-xen (Ubuntu Pro)Upgrade libvirt-daemon-driver-storage-zfsUpgrade libvirt-daemon-system-systemd (Ubuntu Pro)Upgrade libvirt-daemon-lockUpgrade libvirt-daemon-driver-storage-zfs (Ubuntu Pro)Upgrade libvirt-dev (Ubuntu Pro)Upgrade libvirt-daemon-driver-storage-diskUpgrade libvirt-daemon-commonUpgrade libvirt0 (Ubuntu Pro)Upgrade libvirt-sanlock (Ubuntu Pro)Upgrade libvirt-daemon-driver-nwfilterUpgrade libvirt-daemon-driver-secretUpgrade libvirt-daemon-driver-vbox (Ubuntu Pro)Upgrade libvirt-daemon-system-sysv (Ubuntu Pro)Upgrade libnss-libvirtUpgrade libvirt-daemon-system-sysvUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-daemon-driver-storage-iscsiUpgrade libvirt-daemon-driver-lxc (Ubuntu Pro)Upgrade libvirt-daemon-driver-lxcUpgrade libvirt-daemon-driver-storageUpgrade libvirt-clients (Ubuntu Pro)Upgrade libnss-libvirt (Ubuntu Pro)Upgrade libvirt0Upgrade libvirt-sanlockUpgrade libvirt-daemon-driver-storage-iscsi-directUpgrade libvirt-daemon-driver-storage-sheepdog (Ubuntu Pro)Upgrade libvirt-daemon-driver-qemu (Ubuntu Pro)Upgrade libvirt-daemon-system-systemdUpgrade libvirt-daemon-logUpgrade libvirt-daemon-driver-nodedevUpgrade libvirt-daemon-config-networkUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirt-daemon-systemUpgrade libvirt-bin (Ubuntu Pro)Upgrade libvirt-devUpgrade libvirt-daemon-driver-interfaceUpgrade libvirt-clients-qemuUpgrade libvirt-commonUpgrade libvirt-daemon-driver-xenUpgrade libvirt-daemon-system (Ubuntu Pro)Upgrade libvirt-daemon-driver-vboxUpgrade libvirt-daemon-driver-storage-scsiUpgrade libvirt-daemon (Ubuntu Pro)Upgrade libvirt-daemonUpgrade libvirt-daemon-driver-networkUpgrade libvirt-daemon-driver-storage-mpathUpgrade libvirt-ssh-proxyUpgrade libvirt-wireshark | Apr 16, 2024 | Mar 11, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 11, 2024 |
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