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Sicherheit: Mehrere Probleme in qemu
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in qemu
ID: SUSE-SU-2019:0471-2
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Server for SAP 12-SP1
Datum: So, 28. April 2019, 09:00
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19364
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6778
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19489
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16872
Applikationen: QEMU

Originalnachricht


SUSE Security Update: Security update for qemu
______________________________________________________________________________

Announcement ID: SUSE-SU-2019:0471-2
Rating: important
References: #1116717 #1117275 #1119493 #1123156
Cross-References: CVE-2018-16872 CVE-2018-19364 CVE-2018-19489
CVE-2019-6778
Affected Products:
SUSE Linux Enterprise Server for SAP 12-SP1
______________________________________________________________________________

An update that fixes four vulnerabilities is now available.

Description:

This update for qemu fixes the following issues:

Security issue fixed:

- CVE-2019-6778: Fixed a heap buffer overflow issue in the SLiRP
networking implementation (bsc#1123156).
- CVE-2018-16872: Fixed a host security vulnerability related to handling
symlinks in usb-mtp (bsc#1119493).
- CVE-2018-19489: Fixed a denial of service vulnerability in virtfs
(bsc#1117275).
- CVE-2018-19364: Fixed a use-after-free if the virtfs interface resulting
in a denial of service (bsc#1116717).


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 for SAP 12-SP1:

zypper in -t patch SUSE-SLE-SAP-12-SP1-2019-471=1



Package List:

- SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):

qemu-2.3.1-33.20.1
qemu-block-curl-2.3.1-33.20.1
qemu-block-curl-debuginfo-2.3.1-33.20.1
qemu-block-rbd-2.3.1-33.20.1
qemu-block-rbd-debuginfo-2.3.1-33.20.1
qemu-debugsource-2.3.1-33.20.1
qemu-guest-agent-2.3.1-33.20.1
qemu-guest-agent-debuginfo-2.3.1-33.20.1
qemu-kvm-2.3.1-33.20.1
qemu-lang-2.3.1-33.20.1
qemu-tools-2.3.1-33.20.1
qemu-tools-debuginfo-2.3.1-33.20.1
qemu-x86-2.3.1-33.20.1

- SUSE Linux Enterprise Server for SAP 12-SP1 (noarch):

qemu-ipxe-1.0.0-33.20.1
qemu-seabios-1.8.1-33.20.1
qemu-sgabios-8-33.20.1
qemu-vgabios-1.8.1-33.20.1


References:

https://www.suse.com/security/cve/CVE-2018-16872.html
https://www.suse.com/security/cve/CVE-2018-19364.html
https://www.suse.com/security/cve/CVE-2018-19489.html
https://www.suse.com/security/cve/CVE-2019-6778.html
https://bugzilla.suse.com/1116717
https://bugzilla.suse.com/1117275
https://bugzilla.suse.com/1119493
https://bugzilla.suse.com/1123156

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