Security update for libvirt

Announcement ID:	SUSE-SU-2021:2812-1
Rating:	moderate
References:	bsc#1184253 bsc#1187871 bsc#1188232 bsc#1188843
Cross-References:	CVE-2021-3631 CVE-2021-3667
CVSS scores:	CVE-2021-3631 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVE-2021-3631 ( NVD ): 6.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N CVE-2021-3667 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2021-3667 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:	Basesystem Module 15-SP3 openSUSE Leap 15.3 Server Applications Module 15-SP3 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Real Time 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server 15 SP3 Business Critical Linux 15-SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2

An update that solves two vulnerabilities and has two security fixes can now be installed.

Description:

This update for libvirt fixes the following issues:

Security issues fixed:

• CVE-2021-3631: fix SELinux label generation logic (bsc#1187871)
• CVE-2021-3667: Unlock object on ACL fail in storagePoolLookupByTargetPath (bsc#1188843)

Non-security issues fixed:

• virtlockd: Don't report error if lockspace exists (bsc#1184253)
• Don't forcibly remove '--listen' arg from /etc/sysconfig/libvirtd. Add '--timeout 120' if '--listen' is not specified. (bsc#1188232)

Patch Instructions:

To install this SUSE 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 15.3
  zypper in -t patch SUSE-2021-2812=1
• Basesystem Module 15-SP3
  zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2021-2812=1
• Server Applications Module 15-SP3
  zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2021-2812=1

Package List:

• openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
  • libvirt-libs-7.1.0-6.5.1
  • libvirt-daemon-driver-lxc-7.1.0-6.5.1
  • libvirt-daemon-7.1.0-6.5.1
  • libvirt-daemon-driver-nodedev-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-iscsi-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-nodedev-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-iscsi-direct-7.1.0-6.5.1
  • libvirt-daemon-driver-qemu-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-secret-debuginfo-7.1.0-6.5.1
  • libvirt-lock-sanlock-debuginfo-7.1.0-6.5.1
  • libvirt-libs-debuginfo-7.1.0-6.5.1
  • libvirt-client-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-scsi-7.1.0-6.5.1
  • libvirt-daemon-driver-interface-7.1.0-6.5.1
  • libvirt-admin-7.1.0-6.5.1
  • libvirt-daemon-driver-secret-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-logical-debuginfo-7.1.0-6.5.1
  • libvirt-7.1.0-6.5.1
  • libvirt-daemon-hooks-7.1.0-6.5.1
  • libvirt-nss-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-lxc-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-iscsi-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-core-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-iscsi-direct-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-interface-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-gluster-7.1.0-6.5.1
  • libvirt-lock-sanlock-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-logical-7.1.0-6.5.1
  • libvirt-client-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-network-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-7.1.0-6.5.1
  • libvirt-nss-7.1.0-6.5.1
  • libvirt-daemon-config-nwfilter-7.1.0-6.5.1
  • wireshark-plugin-libvirt-7.1.0-6.5.1
  • wireshark-plugin-libvirt-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-nwfilter-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-scsi-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-lxc-7.1.0-6.5.1
  • libvirt-daemon-driver-network-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-nwfilter-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-mpath-7.1.0-6.5.1
  • libvirt-daemon-qemu-7.1.0-6.5.1
  • libvirt-debugsource-7.1.0-6.5.1
  • libvirt-devel-7.1.0-6.5.1
  • libvirt-daemon-config-network-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-disk-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-disk-debuginfo-7.1.0-6.5.1
  • libvirt-admin-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-core-7.1.0-6.5.1
  • libvirt-daemon-driver-qemu-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-gluster-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-mpath-debuginfo-7.1.0-6.5.1
• openSUSE Leap 15.3 (noarch)
  • libvirt-doc-7.1.0-6.5.1
  • libvirt-bash-completion-7.1.0-6.5.1
• openSUSE Leap 15.3 (x86_64)
  • libvirt-devel-32bit-7.1.0-6.5.1
  • libvirt-daemon-xen-7.1.0-6.5.1
  • libvirt-client-32bit-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-libxl-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-libxl-7.1.0-6.5.1
• openSUSE Leap 15.3 (aarch64 x86_64)
  • libvirt-daemon-driver-storage-rbd-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-rbd-debuginfo-7.1.0-6.5.1
• openSUSE Leap 15.3 (aarch64_ilp32)
  • libvirt-client-64bit-debuginfo-7.1.0-6.5.1
  • libvirt-devel-64bit-7.1.0-6.5.1
• Basesystem Module 15-SP3 (aarch64 ppc64le s390x x86_64)
  • libvirt-libs-debuginfo-7.1.0-6.5.1
  • libvirt-libs-7.1.0-6.5.1
  • libvirt-debugsource-7.1.0-6.5.1
• Server Applications Module 15-SP3 (aarch64 ppc64le s390x x86_64)
  • libvirt-daemon-driver-lxc-7.1.0-6.5.1
  • libvirt-daemon-7.1.0-6.5.1
  • libvirt-daemon-driver-nodedev-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-iscsi-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-nodedev-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-iscsi-direct-7.1.0-6.5.1
  • libvirt-daemon-driver-qemu-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-secret-debuginfo-7.1.0-6.5.1
  • libvirt-lock-sanlock-debuginfo-7.1.0-6.5.1
  • libvirt-client-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-scsi-7.1.0-6.5.1
  • libvirt-daemon-driver-interface-7.1.0-6.5.1
  • libvirt-admin-7.1.0-6.5.1
  • libvirt-daemon-driver-secret-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-logical-debuginfo-7.1.0-6.5.1
  • libvirt-7.1.0-6.5.1
  • libvirt-daemon-hooks-7.1.0-6.5.1
  • libvirt-nss-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-lxc-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-iscsi-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-core-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-iscsi-direct-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-interface-debuginfo-7.1.0-6.5.1
  • libvirt-lock-sanlock-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-logical-7.1.0-6.5.1
  • libvirt-client-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-network-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-7.1.0-6.5.1
  • libvirt-nss-7.1.0-6.5.1
  • libvirt-daemon-config-nwfilter-7.1.0-6.5.1
  • libvirt-daemon-driver-nwfilter-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-scsi-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-lxc-7.1.0-6.5.1
  • libvirt-daemon-driver-network-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-nwfilter-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-mpath-7.1.0-6.5.1
  • libvirt-daemon-qemu-7.1.0-6.5.1
  • libvirt-debugsource-7.1.0-6.5.1
  • libvirt-devel-7.1.0-6.5.1
  • libvirt-daemon-config-network-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-disk-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-disk-debuginfo-7.1.0-6.5.1
  • libvirt-admin-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-debuginfo-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-core-7.1.0-6.5.1
  • libvirt-daemon-driver-qemu-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-mpath-debuginfo-7.1.0-6.5.1
• Server Applications Module 15-SP3 (noarch)
  • libvirt-doc-7.1.0-6.5.1
  • libvirt-bash-completion-7.1.0-6.5.1
• Server Applications Module 15-SP3 (aarch64 x86_64)
  • libvirt-daemon-driver-storage-rbd-7.1.0-6.5.1
  • libvirt-daemon-driver-storage-rbd-debuginfo-7.1.0-6.5.1
• Server Applications Module 15-SP3 (x86_64)
  • libvirt-daemon-xen-7.1.0-6.5.1
  • libvirt-daemon-driver-libxl-7.1.0-6.5.1
  • libvirt-daemon-driver-libxl-debuginfo-7.1.0-6.5.1

References:

• https://www.suse.com/security/cve/CVE-2021-3631.html
• https://www.suse.com/security/cve/CVE-2021-3667.html
• https://bugzilla.suse.com/show_bug.cgi?id=1184253
• https://bugzilla.suse.com/show_bug.cgi?id=1187871
• https://bugzilla.suse.com/show_bug.cgi?id=1188232
• https://bugzilla.suse.com/show_bug.cgi?id=1188843