2.1
CVSSv2

CVE-2020-3971

Published: 25/06/2020 Updated: 01/07/2020
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 187
Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

VMware ESXi (6.7 before ESXi670-201904101-SG and 6.5 before ESXi650-201907101-SG), Workstation (15.x prior to 15.0.2), and Fusion (11.x prior to 11.0.2) contain a heap overflow vulnerability in the vmxnet3 virtual network adapter. A malicious actor with local access to a virtual machine with a vmxnet3 network adapter present may be able to read privileged information contained in physical memory.

Vulnerability Trend

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vmware cloud foundation

vmware fusion

vmware workstation

vmware esxi 6.5

vmware esxi 6.7

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