Detections
Analytics
Virtuozzo 6 : parallels-server-bm-release / vzkernel / etc (VZA-2020-045)
medium Nessus Plugin ID 137746
Synopsis
The remote Virtuozzo host is missing a security update.Description
According to the version of the parallels-server-bm-release / vzkernel / etc packages installed, the Virtuozzo installation on the remote host is affected by the following vulnerability :- hw: Special Register Buffer Data Sampling (SRBDS).
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-server-bm-release / vzkernel / etc package.See Also
https://virtuozzosupport.force.com/s/article/VZA-2020-045
Plugin Details
Severity: Medium
ID: 137746
File Name: Virtuozzo_VZA-2020-045.nasl
Version: 1.4
Type: local
Family: Virtuozzo Local Security Checks
Published: 6/23/2020
Updated: 1/4/2021
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
CVSS v2
Risk Factor: Low
Base Score: 2.1
Temporal Score: 1.6
Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSS Score Source: CVE-2020-0543
CVSS v3
Risk Factor: Medium
Base Score: 5.5
Temporal Score: 4.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/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-server-bm-release, p-cpe:/a:virtuozzo:virtuozzo:vzkernel, p-cpe:/a:virtuozzo:virtuozzo:vzkernel-devel, p-cpe:/a:virtuozzo:virtuozzo:vzkernel-firmware, p-cpe:/a:virtuozzo:virtuozzo:vzmodules, p-cpe:/a:virtuozzo:virtuozzo:vzmodules-devel, 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: 6/22/2020
Reference Information
CVE: CVE-2020-0543