CVE-2023-20867 Affecting open-vm-tools package, versions <2:12.2.5-1


Severity

Recommended
0.0
low
0
10

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Threat Intelligence

Exploit Maturity
Attacked
EPSS
13.64% (97th percentile)

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  • Snyk IDSNYK-DEBIAN14-OPENVMTOOLS-11762774
  • published10 Aug 2025
  • disclosed13 Jun 2023

Introduced: 13 Jun 2023

CVE-2023-20867  (opens in a new tab)

How to fix?

Upgrade Debian:14 open-vm-tools to version 2:12.2.5-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream open-vm-tools package and not the open-vm-tools package as distributed by Debian. See How to fix? for Debian:14 relevant fixed versions and status.

A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the guest virtual machine.

CVSS Base Scores

version 3.1