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Case File

CVE-2020-3995

MEDIUM · CVSS 5.3 EPSS 1.11%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-10-20 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.3. It affects VMware, VMWare, ESXi.

CVE
CVE-2020-3995
Severity
MEDIUM
CVSS
5.3
EPSS
1.11%
VMware VMWare ESXi

Original NVD Description

In VMware ESXi (6.7 before ESXi670-201908101-SG, 6.5 before ESXi650-202007101-SG), Workstation (15.x before 15.1.0), Fusion (11.x before 11.1.0), the VMCI host drivers used by VMware hypervisors contain a memory leak vulnerability. A malicious actor with access to a virtual machine may be able to trigger a memory leak issue resulting in memory resource exhaustion on the hypervisor if the attack is sustained for extended periods of time.

Related CVEs

Other vulnerabilities affecting the same vendor(s)