openSUSE Security Update: Security update for LibVNCServer ______________________________________________________________________________

Announcement ID: openSUSE-SU-2020:2097-1 Rating: important References: #1178682 Cross-References: CVE-2020-25708 Affected Products: openSUSE Leap 15.1 ______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for LibVNCServer fixes the following issues:

- CVE-2020-25708 [bsc#1178682], libvncserver/rfbserver.c has a divide by zero which could result in DoS

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-2020-2097=1

Package List:

- openSUSE Leap 15.1 (i586 x86_64):

LibVNCServer-debugsource-0.9.10-lp151.7.12.1 LibVNCServer-devel-0.9.10-lp151.7.12.1 libvncclient0-0.9.10-lp151.7.12.1 libvncclient0-debuginfo-0.9.10-lp151.7.12.1 libvncserver0-0.9.10-lp151.7.12.1 libvncserver0-debuginfo-0.9.10-lp151.7.12.1

References:

https://www.suse.com/security/cve/CVE-2020-25708.html https://bugzilla.suse.com/1178682