VULNERABILITY INTELLIGENCE

CVE-2023-20892

CVSS score8.1 HIGH
EPSS probability1.85%
CISA KEVNot currently listed
Published2023-06-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The vCenter Server contains a heap overflow vulnerability due to the usage of uninitialized memory in the implementation of the DCERPC protocol. A malicious actor with network access to vCenter Server may exploit heap-overflow vulnerability to execute arbitrary code on the underlying operating system that hosts vCenter Server.

Weakness classification

  • nvd@nist.gov: CWE-787

Primary references