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AUSCERT External Security Bulletin Redistribution
ESB-2020.0056
SUSE-SU-2020:0016-1 Security update for virglrenderer
8 January 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: virglrenderer
Publisher: SUSE
Operating System: SUSE
Windows
UNIX variants (UNIX, Linux, OSX)
Virtualisation
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2019-18391 CVE-2019-18390 CVE-2019-18389
CVE-2019-18388
Original Bulletin:
https://www.suse.com/support/update/announcement/2020/suse-su-20200016-1.html
Comment: This advisory references vulnerabilities in products which run on
platforms other than SUSE. It is recommended that administrators
running virglrenderer check for an updated version of the software
for their operating system.
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SUSE Security Update: Security update for virglrenderer
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:0016-1
Rating: important
References: #1159478 #1159479 #1159482 #1159486
Cross-References: CVE-2019-18388 CVE-2019-18389 CVE-2019-18390 CVE-2019-18391
Affected Products:
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 8
SUSE OpenStack Cloud 7
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Software Development Kit 12-SP4
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server for SAP 12-SP2
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server 12-SP4
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP3-BCL
SUSE Linux Enterprise Server 12-SP2-LTSS
SUSE Linux Enterprise Server 12-SP2-BCL
SUSE Linux Enterprise Desktop 12-SP4
SUSE Enterprise Storage 5
HPE Helion Openstack 8
______________________________________________________________________________
An update that fixes four vulnerabilities is now available.
Description:
This update for virglrenderer fixes the following issues:
o CVE-2019-18388: Fixed a null pointer dereference which could have led to
denial of service (bsc#1159479).
o CVE-2019-18390: Fixed an out of bound read which could have led to denial
of service (bsc#1159478).
o CVE-2019-18389: Fixed a heap buffer overflow which could have led to guest
escape or denial of service (bsc#1159482).
o CVE-2019-18391: Fixed a heap based buffer overflow which could have led to
guest escape or denial of service (bsc#1159486).
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:
o SUSE OpenStack Cloud Crowbar 8:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-16=1
o SUSE OpenStack Cloud 8:
zypper in -t patch SUSE-OpenStack-Cloud-8-2020-16=1
o SUSE OpenStack Cloud 7:
zypper in -t patch SUSE-OpenStack-Cloud-7-2020-16=1
o SUSE Linux Enterprise Software Development Kit 12-SP5:
zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-16=1
o SUSE Linux Enterprise Software Development Kit 12-SP4:
zypper in -t patch SUSE-SLE-SDK-12-SP4-2020-16=1
o SUSE Linux Enterprise Server for SAP 12-SP3:
zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-16=1
o SUSE Linux Enterprise Server for SAP 12-SP2:
zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-16=1
o SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-16=1
o SUSE Linux Enterprise Server 12-SP4:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-16=1
o SUSE Linux Enterprise Server 12-SP3-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-16=1
o SUSE Linux Enterprise Server 12-SP3-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-16=1
o SUSE Linux Enterprise Server 12-SP2-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-16=1
o SUSE Linux Enterprise Server 12-SP2-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-16=1
o SUSE Linux Enterprise Desktop 12-SP4:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2020-16=1
o SUSE Enterprise Storage 5:
zypper in -t patch SUSE-Storage-5-2020-16=1
o HPE Helion Openstack 8:
zypper in -t patch HPE-Helion-OpenStack-8-2020-16=1
Package List:
o SUSE OpenStack Cloud Crowbar 8 (x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE OpenStack Cloud 8 (x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE OpenStack Cloud 7 (s390x x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
s390x x86_64):
virglrenderer-debugsource-0.5.0-12.3.1
virglrenderer-devel-0.5.0-12.3.1
o SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le
s390x x86_64):
virglrenderer-debugsource-0.5.0-12.3.1
virglrenderer-devel-0.5.0-12.3.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o SUSE Enterprise Storage 5 (aarch64 x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
o HPE Helion Openstack 8 (x86_64):
libvirglrenderer0-0.5.0-12.3.1
libvirglrenderer0-debuginfo-0.5.0-12.3.1
virglrenderer-debugsource-0.5.0-12.3.1
References:
o https://www.suse.com/security/cve/CVE-2019-18388.html
o https://www.suse.com/security/cve/CVE-2019-18389.html
o https://www.suse.com/security/cve/CVE-2019-18390.html
o https://www.suse.com/security/cve/CVE-2019-18391.html
o https://bugzilla.suse.com/1159478
o https://bugzilla.suse.com/1159479
o https://bugzilla.suse.com/1159482
o https://bugzilla.suse.com/1159486
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