drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mangelnde Rechteprüfung in libvirt
Name: |
Mangelnde Rechteprüfung in libvirt |
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ID: |
SUSE-SU-2020:2237-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Module for Server Applications 15-SP1, SUSE Linux Enterprise Module for Basesystem 15-SP1 |
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Datum: |
Fr, 14. August 2020, 22:08 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14339 |
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Applikationen: |
libvirt |
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Originalnachricht |
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
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