drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in libvirt
Name: |
Zwei Probleme in libvirt |
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ID: |
SUSE-SU-2020:3037-1 |
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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: |
Mo, 26. Oktober 2020, 22:59 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25637
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15708 |
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Applikationen: |
libvirt |
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Originalnachricht |
SUSE Security Update: Security update for libvirt ______________________________________________________________________________
Announcement ID: SUSE-SU-2020:3037-1 Rating: important References: #1174955 #1175465 #1175574 #1176430 #1177155 #1177480 Cross-References: CVE-2020-15708 CVE-2020-25637 Affected Products: SUSE Linux Enterprise Module for Server Applications 15-SP1 SUSE Linux Enterprise Module for Basesystem 15-SP1 ______________________________________________________________________________
An update that solves two vulnerabilities and has four fixes is now available.
Description:
This update for libvirt fixes the following issues:
- CVE-2020-15708: Added a note to libvirtd.conf about polkit auth in SUSE distros (bsc#1174955). - CVE-2020-25637: Fixed a double free in qemuAgentGetInterfaces() (bsc#1177155). - qemu: Adjust max memlock on mdev hotplug (bsc#1177480). - Xen: Don't add dom0 twice on driver reload (bsc#1176430). - virdevmapper: Handle kernel without device-mapper support (bsc#1175465). - Fixed an issue where building was failing (bsc#1175574).
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-SP1-2020-3037=1
- SUSE Linux Enterprise Module for Basesystem 15-SP1:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-3037=1
Package List:
- SUSE Linux Enterprise Module for Server Applications 15-SP1 (aarch64 ppc64le s390x x86_64):
libvirt-5.1.0-8.24.1 libvirt-admin-5.1.0-8.24.1 libvirt-admin-debuginfo-5.1.0-8.24.1 libvirt-client-5.1.0-8.24.1 libvirt-client-debuginfo-5.1.0-8.24.1 libvirt-daemon-5.1.0-8.24.1 libvirt-daemon-config-network-5.1.0-8.24.1 libvirt-daemon-config-nwfilter-5.1.0-8.24.1 libvirt-daemon-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-interface-5.1.0-8.24.1 libvirt-daemon-driver-interface-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-lxc-5.1.0-8.24.1 libvirt-daemon-driver-lxc-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-network-5.1.0-8.24.1 libvirt-daemon-driver-network-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-nodedev-5.1.0-8.24.1 libvirt-daemon-driver-nodedev-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-nwfilter-5.1.0-8.24.1 libvirt-daemon-driver-nwfilter-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-qemu-5.1.0-8.24.1 libvirt-daemon-driver-qemu-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-secret-5.1.0-8.24.1 libvirt-daemon-driver-secret-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-storage-5.1.0-8.24.1 libvirt-daemon-driver-storage-core-5.1.0-8.24.1 libvirt-daemon-driver-storage-core-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-storage-disk-5.1.0-8.24.1 libvirt-daemon-driver-storage-disk-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-storage-iscsi-5.1.0-8.24.1 libvirt-daemon-driver-storage-iscsi-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-storage-logical-5.1.0-8.24.1 libvirt-daemon-driver-storage-logical-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-storage-mpath-5.1.0-8.24.1 libvirt-daemon-driver-storage-mpath-debuginfo-5.1.0-8.24.1 libvirt-daemon-driver-storage-scsi-5.1.0-8.24.1 libvirt-daemon-driver-storage-scsi-debuginfo-5.1.0-8.24.1 libvirt-daemon-hooks-5.1.0-8.24.1 libvirt-daemon-lxc-5.1.0-8.24.1 libvirt-daemon-qemu-5.1.0-8.24.1 libvirt-debugsource-5.1.0-8.24.1 libvirt-devel-5.1.0-8.24.1 libvirt-lock-sanlock-5.1.0-8.24.1 libvirt-lock-sanlock-debuginfo-5.1.0-8.24.1 libvirt-nss-5.1.0-8.24.1 libvirt-nss-debuginfo-5.1.0-8.24.1
- SUSE Linux Enterprise Module for Server Applications 15-SP1 (aarch64 x86_64):
libvirt-daemon-driver-storage-rbd-5.1.0-8.24.1 libvirt-daemon-driver-storage-rbd-debuginfo-5.1.0-8.24.1
- SUSE Linux Enterprise Module for Server Applications 15-SP1 (noarch):
libvirt-bash-completion-5.1.0-8.24.1 libvirt-doc-5.1.0-8.24.1
- SUSE Linux Enterprise Module for Server Applications 15-SP1 (x86_64):
libvirt-daemon-driver-libxl-5.1.0-8.24.1 libvirt-daemon-driver-libxl-debuginfo-5.1.0-8.24.1 libvirt-daemon-xen-5.1.0-8.24.1
- SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64):
libvirt-debugsource-5.1.0-8.24.1 libvirt-libs-5.1.0-8.24.1 libvirt-libs-debuginfo-5.1.0-8.24.1
References:
https://www.suse.com/security/cve/CVE-2020-15708.html https://www.suse.com/security/cve/CVE-2020-25637.html https://bugzilla.suse.com/1174955 https://bugzilla.suse.com/1175465 https://bugzilla.suse.com/1175574 https://bugzilla.suse.com/1176430 https://bugzilla.suse.com/1177155 https://bugzilla.suse.com/1177480
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