openSUSE Security Update: Security update for qemu ______________________________________________________________________________

Announcement ID: openSUSE-SU-2019:1274-1 Rating: important References: #1118900 #1125721 #1126455 #1129622 #1130675 #1131955 Cross-References: CVE-2018-20815 CVE-2019-3812 CVE-2019-8934 CVE-2019-9824 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________

An update that solves four vulnerabilities and has two fixes is now available.

Description:

This update for qemu fixes the following issues:

Security issues fixed:

- CVE-2019-9824: Fixed information leak in slirp (bsc#1129622). - CVE-2019-8934: Added method to specify whether or not to expose certain ppc64 hostinformation (bsc#1126455). - CVE-2019-3812: Fixed Out-of-bounds memory access and information leak in virtual monitor interface (bsc#1125721). - CVE-2018-20815: Fixed a denial of service possibility in device tree processing (bsc#1130675).

Non-security issue fixed:

- Backported Skylake-Server vcpu model support from qemu v2.11 (FATE#327261 bsc#1131955). - Added ability to set virtqueue size using virtqueue_size parameter (FATE#327255 bsc#1118900).

This update was imported from the SUSE:SLE-12-SP3: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 42.3:

zypper in -t patch openSUSE-2019-1274=1

Package List:

- openSUSE Leap 42.3 (i586 x86_64):

qemu-linux-user-2.9.1-59.1 qemu-linux-user-debuginfo-2.9.1-59.1 qemu-linux-user-debugsource-2.9.1-59.1

- openSUSE Leap 42.3 (noarch):

qemu-ipxe-1.0.0+-59.1 qemu-seabios-1.10.2-59.1 qemu-sgabios-8-59.1 qemu-vgabios-1.10.2-59.1

- openSUSE Leap 42.3 (x86_64):

qemu-2.9.1-59.1 qemu-arm-2.9.1-59.1 qemu-arm-debuginfo-2.9.1-59.1 qemu-block-curl-2.9.1-59.1 qemu-block-curl-debuginfo-2.9.1-59.1 qemu-block-dmg-2.9.1-59.1 qemu-block-dmg-debuginfo-2.9.1-59.1 qemu-block-iscsi-2.9.1-59.1 qemu-block-iscsi-debuginfo-2.9.1-59.1 qemu-block-rbd-2.9.1-59.1 qemu-block-rbd-debuginfo-2.9.1-59.1 qemu-block-ssh-2.9.1-59.1 qemu-block-ssh-debuginfo-2.9.1-59.1 qemu-debugsource-2.9.1-59.1 qemu-extra-2.9.1-59.1 qemu-extra-debuginfo-2.9.1-59.1 qemu-guest-agent-2.9.1-59.1 qemu-guest-agent-debuginfo-2.9.1-59.1 qemu-ksm-2.9.1-59.1 qemu-kvm-2.9.1-59.1 qemu-lang-2.9.1-59.1 qemu-ppc-2.9.1-59.1 qemu-ppc-debuginfo-2.9.1-59.1 qemu-s390-2.9.1-59.1 qemu-s390-debuginfo-2.9.1-59.1 qemu-testsuite-2.9.1-59.2 qemu-tools-2.9.1-59.1 qemu-tools-debuginfo-2.9.1-59.1 qemu-x86-2.9.1-59.1 qemu-x86-debuginfo-2.9.1-59.1

References:

https://www.suse.com/security/cve/CVE-2018-20815.html https://www.suse.com/security/cve/CVE-2019-3812.html https://www.suse.com/security/cve/CVE-2019-8934.html https://www.suse.com/security/cve/CVE-2019-9824.html https://bugzilla.suse.com/1118900 https://bugzilla.suse.com/1125721 https://bugzilla.suse.com/1126455 https://bugzilla.suse.com/1129622 https://bugzilla.suse.com/1130675 https://bugzilla.suse.com/1131955