CVE Vulnerabilities

CVE-2023-20867

Improper Authentication

Published: Jun 13, 2023 | Modified: Oct 16, 2023
CVSS 3.x
3.9
LOW
Source:
NVD
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

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.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Tools Vmware 10.3.0 (including) 12.2.5 (excluding)

Potential Mitigations

References