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Sicherheit: Zwei Probleme in libvirt
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in libvirt
ID: openSUSE-SU-2020:1778-1
Distribution: SUSE
Plattformen: SUSE openSUSE Leap 15.1
Datum: Sa, 31. Oktober 2020, 06:57
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
Applikationen: libvirt

Originalnachricht

   openSUSE Security Update: Security update for libvirt
______________________________________________________________________________

Announcement ID: openSUSE-SU-2020:1778-1
Rating: important
References: #1174955 #1175465 #1175574 #1176430 #1177155
#1177480
Cross-References: CVE-2020-15708 CVE-2020-25637
Affected Products:
openSUSE Leap 15.1
______________________________________________________________________________

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).

This update was imported from the SUSE:SLE-15-SP1:Update update project.


Patch Instructions:

To install this openSUSE 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:

- openSUSE Leap 15.1:

zypper in -t patch openSUSE-2020-1778=1



Package List:

- openSUSE Leap 15.1 (x86_64):

libvirt-5.1.0-lp151.7.10.1
libvirt-admin-5.1.0-lp151.7.10.1
libvirt-admin-debuginfo-5.1.0-lp151.7.10.1
libvirt-client-5.1.0-lp151.7.10.1
libvirt-client-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-5.1.0-lp151.7.10.1
libvirt-daemon-config-network-5.1.0-lp151.7.10.1
libvirt-daemon-config-nwfilter-5.1.0-lp151.7.10.1
libvirt-daemon-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-interface-5.1.0-lp151.7.10.1
libvirt-daemon-driver-interface-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-libxl-5.1.0-lp151.7.10.1
libvirt-daemon-driver-libxl-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-lxc-5.1.0-lp151.7.10.1
libvirt-daemon-driver-lxc-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-network-5.1.0-lp151.7.10.1
libvirt-daemon-driver-network-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-nodedev-5.1.0-lp151.7.10.1
libvirt-daemon-driver-nodedev-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-nwfilter-5.1.0-lp151.7.10.1
libvirt-daemon-driver-nwfilter-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-qemu-5.1.0-lp151.7.10.1
libvirt-daemon-driver-qemu-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-secret-5.1.0-lp151.7.10.1
libvirt-daemon-driver-secret-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-core-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-core-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-disk-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-disk-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-gluster-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-gluster-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-iscsi-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-iscsi-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-logical-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-logical-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-mpath-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-mpath-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-rbd-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-rbd-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-scsi-5.1.0-lp151.7.10.1
libvirt-daemon-driver-storage-scsi-debuginfo-5.1.0-lp151.7.10.1
libvirt-daemon-hooks-5.1.0-lp151.7.10.1
libvirt-daemon-lxc-5.1.0-lp151.7.10.1
libvirt-daemon-qemu-5.1.0-lp151.7.10.1
libvirt-daemon-xen-5.1.0-lp151.7.10.1
libvirt-debugsource-5.1.0-lp151.7.10.1
libvirt-devel-5.1.0-lp151.7.10.1
libvirt-libs-5.1.0-lp151.7.10.1
libvirt-libs-debuginfo-5.1.0-lp151.7.10.1
libvirt-lock-sanlock-5.1.0-lp151.7.10.1
libvirt-lock-sanlock-debuginfo-5.1.0-lp151.7.10.1
libvirt-nss-5.1.0-lp151.7.10.1
libvirt-nss-debuginfo-5.1.0-lp151.7.10.1
wireshark-plugin-libvirt-5.1.0-lp151.7.10.1
wireshark-plugin-libvirt-debuginfo-5.1.0-lp151.7.10.1

- openSUSE Leap 15.1 (noarch):

libvirt-bash-completion-5.1.0-lp151.7.10.1
libvirt-doc-5.1.0-lp151.7.10.1


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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