Fixed both Cauldron and mga6!

Thanks!  I don't see the affected code in x11vnc.

Advisory:
========================

Updated libvncserver packages fix security vulnerability:

LibVNC through 0.9.12 contains a heap out-of-bounds write vulnerability in
libvncserver/rfbserver.c (CVE-2018-20750).

References:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20750
https://usn.ubuntu.com/usn/usn-3877-1
========================

Updated packages in core/updates_testing:
========================
libvncserver1-0.9.12-1.1.mga6
libvncserver-devel-0.9.12-1.1.mga6

from libvncserver-0.9.12-1.1.mga6.src.rpm

Assignee: geiger.david68210 => qa-bugs
Source RPM: libvncserver-0.9.12-1.mga6.src.rpm, x11vnc-0.9.16-1.mga6.src.rpm => libvncserver-0.9.12-1.mga6.src.rpm
CC: (none) => geiger.david68210
Summary: libvncserver, x11vnc new security issue CVE-2018-20750 => libvncserver new security issue CVE-2018-20750

Installed and tested without issues.

Tested using x11vnc server and tigervnc and krdc clients.

System: Mageia 6, x86_64, Plasma DE, LXQt DE, Intel CPU, nVidia GPU using nvidia340 proprietary driver.

$ uname -a
Linux marte 4.14.89-desktop-1.mga6 #1 SMP Mon Dec 17 13:14:48 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
$ rpm -q lib64vncserver1 krdc tigervnc
lib64vncserver1-0.9.12-1.1.mga6
krdc-17.12.2-1.mga6
tigervnc-1.8.0-1.mga6
$ strace -o x11vnc.log x11vnc -quiet
<SNIP>
The VNC desktop is:      marte:0
PORT=5900
$ grep libvncserver x11vnc.log 
open("/lib64/libvncserver.so.1", O_RDONLY|O_CLOEXEC) = 3

Whiteboard: (none) => MGA6-64-OK
CC: (none) => mageia

Validating. Advisory in Comment 2.

Keywords: (none) => validated_update
CC: (none) => andrewsfarm, sysadmin-bugs

An update for this issue has been pushed to the Mageia Updates repository.

https://advisories.mageia.org/MGASA-2019-0070.html

Resolution: (none) => FIXED
Status: NEW => RESOLVED