drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in qemu
Name: |
Mehrere Probleme in qemu |
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ID: |
openSUSE-SU-2018:2402-1 |
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Distribution: |
SUSE |
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Plattformen: |
openSUSE Leap 15.0 |
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Datum: |
Fr, 17. August 2018, 13:21 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11806
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3639
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7550 |
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Applikationen: |
QEMU |
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Originalnachricht |
openSUSE Security Update: Security update for qemu ______________________________________________________________________________
Announcement ID: openSUSE-SU-2018:2402-1 Rating: moderate References: #1083291 #1087082 #1091695 #1094725 #1094898 #1094913 #1096223 Cross-References: CVE-2018-11806 CVE-2018-3639 CVE-2018-7550 Affected Products: openSUSE Leap 15.0 ______________________________________________________________________________
An update that solves three vulnerabilities and has four fixes is now available.
Description:
This update for qemu to version 2.11.2 fixes the following issues:
Security issue fixed:
- CVE-2018-11806: Fix heap buffer overflow issue that can happen while reassembling fragmented datagrams (bsc#1096223). - CVE-2018-3639: Mitigation functionality for Speculative Store Bypass issue in x86 (bsc#1087082). - CVE-2018-7550: Fix out of bounds read and write memory access, potentially leading to code execution (bsc#1083291)
Bug fixes:
- bsc#1091695: SEV guest will not lauchh with qemu-system-x86_64 version 2.11.1. - bsc#1094898: qemu-guest-agent service doesn't work in version Leap 15.0. - bsc#1094725: `virsh blockresize` does not work with Xen qdisks. - bsc#1094913: QEMU crashes when starting a guest with more than 7.999TB.
This update was imported from the SUSE:SLE-15: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 15.0:
zypper in -t patch openSUSE-2018-894=1
Package List:
- openSUSE Leap 15.0 (noarch):
qemu-ipxe-1.0.0-lp150.7.6.1 qemu-seabios-1.11.0-lp150.7.6.1 qemu-sgabios-8-lp150.7.6.1 qemu-vgabios-1.11.0-lp150.7.6.1
- openSUSE Leap 15.0 (x86_64):
qemu-2.11.2-lp150.7.6.1 qemu-arm-2.11.2-lp150.7.6.1 qemu-arm-debuginfo-2.11.2-lp150.7.6.1 qemu-block-curl-2.11.2-lp150.7.6.1 qemu-block-curl-debuginfo-2.11.2-lp150.7.6.1 qemu-block-dmg-2.11.2-lp150.7.6.1 qemu-block-dmg-debuginfo-2.11.2-lp150.7.6.1 qemu-block-gluster-2.11.2-lp150.7.6.1 qemu-block-gluster-debuginfo-2.11.2-lp150.7.6.1 qemu-block-iscsi-2.11.2-lp150.7.6.1 qemu-block-iscsi-debuginfo-2.11.2-lp150.7.6.1 qemu-block-rbd-2.11.2-lp150.7.6.1 qemu-block-rbd-debuginfo-2.11.2-lp150.7.6.1 qemu-block-ssh-2.11.2-lp150.7.6.1 qemu-block-ssh-debuginfo-2.11.2-lp150.7.6.1 qemu-debuginfo-2.11.2-lp150.7.6.1 qemu-debugsource-2.11.2-lp150.7.6.1 qemu-extra-2.11.2-lp150.7.6.1 qemu-extra-debuginfo-2.11.2-lp150.7.6.1 qemu-guest-agent-2.11.2-lp150.7.6.1 qemu-guest-agent-debuginfo-2.11.2-lp150.7.6.1 qemu-ksm-2.11.2-lp150.7.6.1 qemu-kvm-2.11.2-lp150.7.6.1 qemu-lang-2.11.2-lp150.7.6.1 qemu-linux-user-2.11.2-lp150.7.6.1 qemu-linux-user-debuginfo-2.11.2-lp150.7.6.1 qemu-linux-user-debugsource-2.11.2-lp150.7.6.1 qemu-ppc-2.11.2-lp150.7.6.1 qemu-ppc-debuginfo-2.11.2-lp150.7.6.1 qemu-s390-2.11.2-lp150.7.6.1 qemu-s390-debuginfo-2.11.2-lp150.7.6.1 qemu-testsuite-2.11.2-lp150.7.6.1 qemu-tools-2.11.2-lp150.7.6.1 qemu-tools-debuginfo-2.11.2-lp150.7.6.1 qemu-x86-2.11.2-lp150.7.6.1 qemu-x86-debuginfo-2.11.2-lp150.7.6.1
References:
https://www.suse.com/security/cve/CVE-2018-11806.html https://www.suse.com/security/cve/CVE-2018-3639.html https://www.suse.com/security/cve/CVE-2018-7550.html https://bugzilla.suse.com/1083291 https://bugzilla.suse.com/1087082 https://bugzilla.suse.com/1091695 https://bugzilla.suse.com/1094725 https://bugzilla.suse.com/1094898 https://bugzilla.suse.com/1094913 https://bugzilla.suse.com/1096223
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