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Sicherheit: Mehrere Probleme in qemu
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in qemu
ID: SUSE-SU-2019:1238-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Desktop 12-SP4, SUSE Linux Enterprise Server 12-SP4
Datum: Mi, 15. Mai 2019, 07:29
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20815
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12126
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9824
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8934
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12127
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12130
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11091
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3812
Applikationen: QEMU

Originalnachricht


SUSE Security Update: Security update for qemu
______________________________________________________________________________

Announcement ID: SUSE-SU-2019:1238-1
Rating: important
References: #1111331 #1125721 #1126455 #1129622 #1129962
#1130675
Cross-References: CVE-2018-12126 CVE-2018-12127 CVE-2018-12130
CVE-2018-20815 CVE-2019-11091 CVE-2019-3812
CVE-2019-8934 CVE-2019-9824
Affected Products:
SUSE Linux Enterprise Server 12-SP4
SUSE Linux Enterprise Desktop 12-SP4
______________________________________________________________________________

An update that fixes 8 vulnerabilities is now available.

Description:

This update for qemu fixes the following issues:

- 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 either legacy or per-spec formats regardless of the machine type.
- Drop the 'ampersand 0x25 shift altgr' line in pt-br keymap file
(bsc#1129962)


Patch Instructions:

To install this SUSE 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:

- SUSE Linux Enterprise Server 12-SP4:

zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-1238=1

- SUSE Linux Enterprise Desktop 12-SP4:

zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-1238=1



Package List:

- SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):

qemu-2.11.2-5.13.1
qemu-block-curl-2.11.2-5.13.1
qemu-block-curl-debuginfo-2.11.2-5.13.1
qemu-block-iscsi-2.11.2-5.13.1
qemu-block-iscsi-debuginfo-2.11.2-5.13.1
qemu-block-ssh-2.11.2-5.13.1
qemu-block-ssh-debuginfo-2.11.2-5.13.1
qemu-debugsource-2.11.2-5.13.1
qemu-guest-agent-2.11.2-5.13.1
qemu-guest-agent-debuginfo-2.11.2-5.13.1
qemu-lang-2.11.2-5.13.1
qemu-tools-2.11.2-5.13.1
qemu-tools-debuginfo-2.11.2-5.13.1

- SUSE Linux Enterprise Server 12-SP4 (aarch64 x86_64):

qemu-block-rbd-2.11.2-5.13.1
qemu-block-rbd-debuginfo-2.11.2-5.13.1

- SUSE Linux Enterprise Server 12-SP4 (s390x x86_64):

qemu-kvm-2.11.2-5.13.1

- SUSE Linux Enterprise Server 12-SP4 (ppc64le):

qemu-ppc-2.11.2-5.13.1
qemu-ppc-debuginfo-2.11.2-5.13.1

- SUSE Linux Enterprise Server 12-SP4 (aarch64):

qemu-arm-2.11.2-5.13.1
qemu-arm-debuginfo-2.11.2-5.13.1

- SUSE Linux Enterprise Server 12-SP4 (x86_64):

qemu-x86-2.11.2-5.13.1

- SUSE Linux Enterprise Server 12-SP4 (noarch):

qemu-ipxe-1.0.0+-5.13.1
qemu-seabios-1.11.0-5.13.1
qemu-sgabios-8-5.13.1
qemu-vgabios-1.11.0-5.13.1

- SUSE Linux Enterprise Server 12-SP4 (s390x):

qemu-s390-2.11.2-5.13.1
qemu-s390-debuginfo-2.11.2-5.13.1

- SUSE Linux Enterprise Desktop 12-SP4 (x86_64):

qemu-2.11.2-5.13.1
qemu-block-curl-2.11.2-5.13.1
qemu-block-curl-debuginfo-2.11.2-5.13.1
qemu-debugsource-2.11.2-5.13.1
qemu-kvm-2.11.2-5.13.1
qemu-tools-2.11.2-5.13.1
qemu-tools-debuginfo-2.11.2-5.13.1
qemu-x86-2.11.2-5.13.1

- SUSE Linux Enterprise Desktop 12-SP4 (noarch):

qemu-ipxe-1.0.0+-5.13.1
qemu-seabios-1.11.0-5.13.1
qemu-sgabios-8-5.13.1
qemu-vgabios-1.11.0-5.13.1


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/1129962
https://bugzilla.suse.com/1130675

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