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Sicherheit: Mehrere Probleme in virglrenderer
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in virglrenderer
ID: openSUSE-SU-2020:0058-1
Distribution: SUSE
Plattformen: SUSE openSUSE Leap 15.1
Datum: Mi, 15. Januar 2020, 08:15
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18388
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18391
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18389
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18390
Applikationen: virglrenderer

Originalnachricht

   openSUSE Security Update: Security update for virglrenderer
______________________________________________________________________________

Announcement ID: openSUSE-SU-2020:0058-1
Rating: important
References: #1159478 #1159479 #1159482 #1159486
Cross-References: CVE-2019-18388 CVE-2019-18389 CVE-2019-18390
CVE-2019-18391
Affected Products:
openSUSE Leap 15.1
______________________________________________________________________________

An update that fixes four vulnerabilities is now available.

Description:

This update for virglrenderer fixes the following issues:

- CVE-2019-18388: Fixed a null pointer dereference which could have led to
denial of service (bsc#1159479).
- CVE-2019-18390: Fixed an out of bound read which could have led to
denial of service (bsc#1159478).
- CVE-2019-18389: Fixed a heap buffer overflow which could have led to
guest escape or denial of service (bsc#1159482).
- CVE-2019-18391: Fixed a heap based buffer overflow which could have led
to guest escape or denial of service (bsc#1159486).

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 15.1:

zypper in -t patch openSUSE-2020-58=1



Package List:

- openSUSE Leap 15.1 (x86_64):

libvirglrenderer0-0.6.0-lp151.4.3.1
libvirglrenderer0-debuginfo-0.6.0-lp151.4.3.1
virglrenderer-debuginfo-0.6.0-lp151.4.3.1
virglrenderer-debugsource-0.6.0-lp151.4.3.1
virglrenderer-devel-0.6.0-lp151.4.3.1
virglrenderer-test-server-0.6.0-lp151.4.3.1
virglrenderer-test-server-debuginfo-0.6.0-lp151.4.3.1


References:

https://www.suse.com/security/cve/CVE-2019-18388.html
https://www.suse.com/security/cve/CVE-2019-18389.html
https://www.suse.com/security/cve/CVE-2019-18390.html
https://www.suse.com/security/cve/CVE-2019-18391.html
https://bugzilla.suse.com/1159478
https://bugzilla.suse.com/1159479
https://bugzilla.suse.com/1159482
https://bugzilla.suse.com/1159486

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