Mangelnde Rechteprüfung in libvirt
ID: | SUSE-SU-2020:2237-1 |
Distribution: | SUSE |
Plattformen: | SUSE Linux Enterprise Module for Server Applications 15-SP1, SUSE Linux Enterprise Module for Basesystem 15-SP1 |
Datum: | Fr, 14. August 2020, 22:08 |
Referenzen: | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14339 |
Applikationen: | libvirt |
Originalnachricht |
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SUSE Security Update: Security update for libvirt ______________________________________________________________________________ Announcement ID: SUSE-SU-2020:2237-1 Rating: important References: #1161883 #1167007 #1171946 #1172052 #1174458 Cross-References: CVE-2020-14339 Affected Products: SUSE Linux Enterprise Module for Server Applications 15-SP1 SUSE Linux Enterprise Module for Basesystem 15-SP1 ______________________________________________________________________________ An update that solves one vulnerability and has four fixes is now available. Description: This update for libvirt fixes the following issues: - CVE-2020-14339: Don't leak /dev/mapper/control into QEMU. Use ioctl's to obtain the dependency tree of disks and drop use of libdevmapper. - bsc#1161883, bsc#1174458 - qemu: Setup emulator thread and cpuset.mems before exec - bsc#1171946 - libxl: Normalize MAC address in device conf on netdev hotplug - bsc#1172052 - spec: Use a functional requires instead of explicit version requires for the new memory-related libxl APIs - bsc#1167007 Patch Instructions: To install this SUSE Security 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 Module for Server Applications 15-SP1: zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP1-2020-2237=1 - SUSE Linux Enterprise Module for Basesystem 15-SP1: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-2237=1 Package List: - SUSE Linux Enterprise Module for Server Applications 15-SP1 (aarch64 ppc64le s390x x86_64): libvirt-5.1.0-8.19.1 libvirt-admin-5.1.0-8.19.1 libvirt-admin-debuginfo-5.1.0-8.19.1 libvirt-client-5.1.0-8.19.1 libvirt-client-debuginfo-5.1.0-8.19.1 libvirt-daemon-5.1.0-8.19.1 libvirt-daemon-config-network-5.1.0-8.19.1 libvirt-daemon-config-nwfilter-5.1.0-8.19.1 libvirt-daemon-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-interface-5.1.0-8.19.1 libvirt-daemon-driver-interface-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-lxc-5.1.0-8.19.1 libvirt-daemon-driver-lxc-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-network-5.1.0-8.19.1 libvirt-daemon-driver-network-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-nodedev-5.1.0-8.19.1 libvirt-daemon-driver-nodedev-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-nwfilter-5.1.0-8.19.1 libvirt-daemon-driver-nwfilter-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-qemu-5.1.0-8.19.1 libvirt-daemon-driver-qemu-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-secret-5.1.0-8.19.1 libvirt-daemon-driver-secret-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-storage-5.1.0-8.19.1 libvirt-daemon-driver-storage-core-5.1.0-8.19.1 libvirt-daemon-driver-storage-core-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-storage-disk-5.1.0-8.19.1 libvirt-daemon-driver-storage-disk-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-storage-iscsi-5.1.0-8.19.1 libvirt-daemon-driver-storage-iscsi-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-storage-logical-5.1.0-8.19.1 libvirt-daemon-driver-storage-logical-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-storage-mpath-5.1.0-8.19.1 libvirt-daemon-driver-storage-mpath-debuginfo-5.1.0-8.19.1 libvirt-daemon-driver-storage-scsi-5.1.0-8.19.1 libvirt-daemon-driver-storage-scsi-debuginfo-5.1.0-8.19.1 libvirt-daemon-hooks-5.1.0-8.19.1 libvirt-daemon-lxc-5.1.0-8.19.1 libvirt-daemon-qemu-5.1.0-8.19.1 libvirt-debugsource-5.1.0-8.19.1 libvirt-devel-5.1.0-8.19.1 libvirt-lock-sanlock-5.1.0-8.19.1 libvirt-lock-sanlock-debuginfo-5.1.0-8.19.1 libvirt-nss-5.1.0-8.19.1 libvirt-nss-debuginfo-5.1.0-8.19.1 - SUSE Linux Enterprise Module for Server Applications 15-SP1 (aarch64 x86_64): libvirt-daemon-driver-storage-rbd-5.1.0-8.19.1 libvirt-daemon-driver-storage-rbd-debuginfo-5.1.0-8.19.1 - SUSE Linux Enterprise Module for Server Applications 15-SP1 (noarch): libvirt-bash-completion-5.1.0-8.19.1 libvirt-doc-5.1.0-8.19.1 - SUSE Linux Enterprise Module for Server Applications 15-SP1 (x86_64): libvirt-daemon-driver-libxl-5.1.0-8.19.1 libvirt-daemon-driver-libxl-debuginfo-5.1.0-8.19.1 libvirt-daemon-xen-5.1.0-8.19.1 - SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64): libvirt-debugsource-5.1.0-8.19.1 libvirt-libs-5.1.0-8.19.1 libvirt-libs-debuginfo-5.1.0-8.19.1 References: https://www.suse.com/security/cve/CVE-2020-14339.html https://bugzilla.suse.com/1161883 https://bugzilla.suse.com/1167007 https://bugzilla.suse.com/1171946 https://bugzilla.suse.com/1172052 https://bugzilla.suse.com/1174458 _______________________________________________ sle-security-updates mailing list sle-security-updates@lists.suse.com http://lists.suse.com/mailman/listinfo/sle-security-updates |