Alerts This Week
Warning Icon 1 677
Alerts This Week
Warning Icon 1 677

openSUSE Leap 42.3: openSUSE-SU-2019:1274-1 Critical: QEMU Security Fixes

opensuse
Calendar Grey April 25, 2019
Dist Opensuse Esm H88
Important openSUSE patch resolves five vulnerabilities in qemu, enhancing system security and user protection.
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.

Topics%20covered

Topics Covered

security advisory denial of service information leak important out-of-bounds access openSUSE qemu

Patch

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

qem...

Read the Full Advisory

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

--

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2019:1274-1
Rating: important
Affected Products: openSUSE Leap 42.3 le.

Topics%20covered

Topics Covered

security advisory denial of service information leak important out-of-bounds access openSUSE qemu

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Related News

Your message here