Virtuozzo 7 : ksm-vz / prl-disp-legacy / prl-disp-service / etc (VZA-2017-087)

This script is Copyright (C) 2017 Tenable Network Security, Inc.


Synopsis :

The remote Virtuozzo host is missing a security update.

Description :

According to the version of the ksm-vz / prl-disp-legacy /
prl-disp-service / etc packages installed, the Virtuozzo installation
on the remote host is affected by the following vulnerability :

- QEMU (aka Quick Emulator), when built with the VGA
display emulator support, allows local guest OS
privileged users to cause a denial of service
(out-of-bounds read and QEMU process crash) via vectors
involving display update.

Note that Tenable Network Security has extracted the preceding
description block directly from the Virtuozzo security advisory.
Tenable has attempted to automatically clean and format it as much as
possible without introducing additional issues.

See also :

https://help.virtuozzo.com/customer/portal/articles/2881600

Solution :

Update the affected ksm-vz / prl-disp-legacy / prl-disp-service / etc package.

Risk factor :

Low / CVSS Base Score : 2.1
(CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P)
CVSS Temporal Score : 1.8
(CVSS2#E:U/RL:ND/RC:C)
Public Exploit Available : false

Family: Virtuozzo Local Security Checks

Nessus Plugin ID: 103538 ()

Bugtraq ID:

CVE ID: CVE-2017-13672

Ready to Amp Up Your Nessus Experience?

Get Nessus Professional to scan unlimited IPs, run compliance checks & more

Buy Nessus Professional Now