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openSUSE: 2019:1405-1 Important: Qemu DoS and Info Leak Fixes

opensuse
Calendar Grey May 17, 2019
Dist Opensuse Esm H88
openSUSE Security Update: Security update for qemu _________________________________________________
An update that fixes 8 vulnerabilities is now available.

Description

This update for qemu fixes the following issues:

Security issues fixed:

- CVE-2019-9824: Fixed an information leak in slirp (bsc#1129622)

- CVE-2019-8934: Added method to specify whether or not to expose certain

ppc64 host information, which can be considered a security issue

(bsc#1126455)

- CVE-2019-3812: Fixed OOB memory access and information leak in virtual

monitor interface (bsc#1125721)

- CVE-2018-20815: Fix DOS possibility in device tree processing

(bsc#1130675)

- Adjust fix for CVE-2019-8934 (bsc#1126455) to match the latest upstream

adjustments for the same. Basically now the security fix is to provide a

dummy host-model and host-serial value, which

overrides getting that value from the host

- CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091: Added x86

cpu feature "md-clear" (bsc#1111331)

Other bugs fixed:

- Use a new approach to handling the file input to -smbios option, which

accepts...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory information leak DoS 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 15.0:

zypper in -t patch openSUSE-2019-1405=1

Package List

- openSUSE Leap 15.0 (x86_64):

qemu-2.11.2-lp150.7.22.1

qemu-arm-2.11.2-lp150.7.22.1

qemu-arm-debuginfo-2.11.2-lp150.7.22.1

qemu-block-curl-2.11.2-lp150.7.22.1

qemu-block-curl-debuginfo-2.11.2-lp150.7.22.1

qemu-block-dmg-2.11.2-lp150.7.22.1

qemu-block-dmg-debuginfo-2.11.2-lp150.7.22.1

qemu-block-gluster-2.11.2-lp150.7.22.1

qemu-block-gluster-debuginfo-2.11.2-lp150.7.22.1

qemu-block-iscsi-2.11.2-lp150.7.22.1

qemu-block-iscsi-debuginfo-2.11.2-lp150.7.22.1

qemu-block-rbd-2.11.2-lp150.7.22.1

qemu-block-rbd-debuginfo-2.11.2-lp150.7.22.1

qemu-block-ssh-2.11.2-lp150.7.22.1

qemu-block-ssh-debuginfo-2.11.2-lp150.7.22.1

qemu-debuginfo-2.11.2-lp150.7.22.1

qemu-debugsource-2.11.2-lp150.7.22.1

qemu-extra-2.11.2-lp150.7.22.1

qemu-extra-debuginfo-2.11.2-lp150.7.22.1

qemu-guest-agent-2.11.2-lp150.7.22.1

qemu-guest-agent-debuginfo-2.11.2-lp150.7.22.1

qemu-ksm-2.11.2-lp150.7.22.1

qemu-kvm-2.11.2-lp150.7.22.1

qemu-lang-2.11.2-lp150.7.22.1

qemu-ppc-2.11.2-lp150.7.22.1

qemu-ppc-debuginfo-2.11.2-lp150.7.22.1

qemu-s390-2.11.2-lp150.7....

Read the Full Advisory

References

https://www.suse.com/security/cve/CVE-2018-12126.html

https://www.suse.com/security/cve/CVE-2018-12127.html

https://www.suse.com/security/cve/CVE-2018-12130.html

https://www.suse.com/security/cve/CVE-2018-20815.html

https://www.suse.com/security/cve/CVE-2019-11091.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/1111331

https://bugzilla.suse.com/1125721

https://bugzilla.suse.com/1126455

https://bugzilla.suse.com/1129622

https://bugzilla.suse.com/1130675

--

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2019:1405-1
Rating: important
Affected Products: openSUSE Leap 15.0

Topics%20covered

Topics Covered

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

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