openSUSE Security Update: Security update for qemu
______________________________________________________________________________

Announcement ID: openSUSE-SU-2020:1108-1
Rating: important
References: #1172383 #1172384 #1172386 #1172495 #1172710

Cross-References: CVE-2020-10761 CVE-2020-13361 CVE-2020-13362
CVE-2020-13659 CVE-2020-13800
Affected Products:
openSUSE Leap 15.2
______________________________________________________________________________

An update that fixes 5 vulnerabilities is now available.

Description:

This update for qemu to version 4.2.1 fixes the following issues:

– CVE-2020-10761: Fixed a denial of service in Network Block Device (nbd)
support infrastructure (bsc#1172710).
– CVE-2020-13800: Fixed a denial of service possibility in ati-vga
emulation (bsc#1172495).
– CVE-2020-13659: Fixed a null pointer dereference possibility in MegaRAID
SAS 8708EM2 emulation (bsc#1172386).
– CVE-2020-13362: Fixed an OOB access possibility in MegaRAID SAS 8708EM2
emulation (bsc#1172383).
– CVE-2020-13361: Fixed an OOB access possibility in ES1370 audio device
emulation (bsc#1172384).

This update was imported from the SUSE:SLE-15-SP2: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 15.2:

zypper in -t patch openSUSE-2020-1108=1

Package List:

– openSUSE Leap 15.2 (noarch):

qemu-ipxe-1.0.0+-lp152.9.3.1
qemu-microvm-4.2.1-lp152.9.3.1
qemu-seabios-1.12.1+-lp152.9.3.1
qemu-sgabios-8-lp152.9.3.1
qemu-vgabios-1.12.1+-lp152.9.3.1

– openSUSE Leap 15.2 (x86_64):

qemu-4.2.1-lp152.9.3.1
qemu-arm-4.2.1-lp152.9.3.1
qemu-arm-debuginfo-4.2.1-lp152.9.3.1
qemu-audio-alsa-4.2.1-lp152.9.3.1
qemu-audio-alsa-debuginfo-4.2.1-lp152.9.3.1
qemu-audio-pa-4.2.1-lp152.9.3.1
qemu-audio-pa-debuginfo-4.2.1-lp152.9.3.1
qemu-audio-sdl-4.2.1-lp152.9.3.1
qemu-audio-sdl-debuginfo-4.2.1-lp152.9.3.1
qemu-block-curl-4.2.1-lp152.9.3.1
qemu-block-curl-debuginfo-4.2.1-lp152.9.3.1
qemu-block-dmg-4.2.1-lp152.9.3.1
qemu-block-dmg-debuginfo-4.2.1-lp152.9.3.1
qemu-block-gluster-4.2.1-lp152.9.3.1
qemu-block-gluster-debuginfo-4.2.1-lp152.9.3.1
qemu-block-iscsi-4.2.1-lp152.9.3.1
qemu-block-iscsi-debuginfo-4.2.1-lp152.9.3.1
qemu-block-nfs-4.2.1-lp152.9.3.1
qemu-block-nfs-debuginfo-4.2.1-lp152.9.3.1
qemu-block-rbd-4.2.1-lp152.9.3.1
qemu-block-rbd-debuginfo-4.2.1-lp152.9.3.1
qemu-block-ssh-4.2.1-lp152.9.3.1
qemu-block-ssh-debuginfo-4.2.1-lp152.9.3.1
qemu-debuginfo-4.2.1-lp152.9.3.1
qemu-debugsource-4.2.1-lp152.9.3.1
qemu-extra-4.2.1-lp152.9.3.1
qemu-extra-debuginfo-4.2.1-lp152.9.3.1
qemu-guest-agent-4.2.1-lp152.9.3.1
qemu-guest-agent-debuginfo-4.2.1-lp152.9.3.1
qemu-ksm-4.2.1-lp152.9.3.1
qemu-kvm-4.2.1-lp152.9.3.1
qemu-lang-4.2.1-lp152.9.3.1
qemu-linux-user-4.2.1-lp152.9.3.1
qemu-linux-user-debuginfo-4.2.1-lp152.9.3.1
qemu-linux-user-debugsource-4.2.1-lp152.9.3.1
qemu-ppc-4.2.1-lp152.9.3.1
qemu-ppc-debuginfo-4.2.1-lp152.9.3.1
qemu-s390-4.2.1-lp152.9.3.1
qemu-s390-debuginfo-4.2.1-lp152.9.3.1
qemu-testsuite-4.2.1-lp152.9.3.1
qemu-tools-4.2.1-lp152.9.3.1
qemu-tools-debuginfo-4.2.1-lp152.9.3.1
qemu-ui-curses-4.2.1-lp152.9.3.1
qemu-ui-curses-debuginfo-4.2.1-lp152.9.3.1
qemu-ui-gtk-4.2.1-lp152.9.3.1
qemu-ui-gtk-debuginfo-4.2.1-lp152.9.3.1
qemu-ui-sdl-4.2.1-lp152.9.3.1
qemu-ui-sdl-debuginfo-4.2.1-lp152.9.3.1
qemu-ui-spice-app-4.2.1-lp152.9.3.1
qemu-ui-spice-app-debuginfo-4.2.1-lp152.9.3.1
qemu-vhost-user-gpu-4.2.1-lp152.9.3.1
qemu-vhost-user-gpu-debuginfo-4.2.1-lp152.9.3.1
qemu-x86-4.2.1-lp152.9.3.1
qemu-x86-debuginfo-4.2.1-lp152.9.3.1

References:

https://www.suse.com/security/cve/CVE-2020-10761.html
https://www.suse.com/security/cve/CVE-2020-13361.html
https://www.suse.com/security/cve/CVE-2020-13362.html
https://www.suse.com/security/cve/CVE-2020-13659.html
https://www.suse.com/security/cve/CVE-2020-13800.html
https://bugzilla.suse.com/1172383
https://bugzilla.suse.com/1172384
https://bugzilla.suse.com/1172386
https://bugzilla.suse.com/1172495
https://bugzilla.suse.com/1172710

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