Detections
Analytics

Virtuozzo 6 : parallels-kernel-modules / etc (VZA-2019-093)

high Nessus Plugin ID 131834

Synopsis

The remote Virtuozzo host is missing a security update.

Description

According to the version of the parallels-kernel-modules / etc packages installed, the Virtuozzo installation on the remote host is affected by the following vulnerability :

 - libVNCServer-0.9.10 contains a memory leak in VNC server code, which may allow an attacker to read stack memory.

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.

Solution

Update the affected parallels-kernel-modules / etc package.

See Also

https://virtuozzosupport.force.com/s/article/VZA-2019-093

Plugin Details

Severity: High

ID: 131834

File Name: Virtuozzo_VZA-2019-093.nasl

Version: 1.4

Type: local

Published: 12/9/2019

Updated: 1/4/2021

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2019-15681

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:virtuozzo:virtuozzo:parallels-kernel-modules, p-cpe:/a:virtuozzo:virtuozzo:parallels-reconfiguration, p-cpe:/a:virtuozzo:virtuozzo:parallels-server, p-cpe:/a:virtuozzo:virtuozzo:parallels-server-bios, p-cpe:/a:virtuozzo:virtuozzo:parallels-server-bm-release, p-cpe:/a:virtuozzo:virtuozzo:parallels-server-cli, p-cpe:/a:virtuozzo:virtuozzo:parallels-server-docs, p-cpe:/a:virtuozzo:virtuozzo:parallels-server-efi, p-cpe:/a:virtuozzo:virtuozzo:parallels-server-lib, p-cpe:/a:virtuozzo:virtuozzo:parallels-server-transporter-agents, p-cpe:/a:virtuozzo:virtuozzo:parallels-server-vi-cli, p-cpe:/a:virtuozzo:virtuozzo:parallels-server-vmm, p-cpe:/a:virtuozzo:virtuozzo:parallels-server-vncserver, p-cpe:/a:virtuozzo:virtuozzo:parallels-server-vzvncserver, p-cpe:/a:virtuozzo:virtuozzo:parallels-virtualization-sdk, p-cpe:/a:virtuozzo:virtuozzo:parallels-virtualization-sdk-devel, p-cpe:/a:virtuozzo:virtuozzo:parallels-virtualization-sdk-docs, p-cpe:/a:virtuozzo:virtuozzo:parallels-web, p-cpe:/a:virtuozzo:virtuozzo:python-parallels-virtualization-sdk, cpe:/o:virtuozzo:virtuozzo:6

Required KB Items: Host/local_checks_enabled, Host/Virtuozzo/release, Host/Virtuozzo/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 12/6/2019

Reference Information

CVE: CVE-2019-15681

IAVA: 2020-A-0381