VMware Workstation (12.x before 12.5.8) and Fusion (8.x before 8.5.9) contain a heap buffer-overflow vulnerability in VMNAT device. This issue may allow a guest to execute code on the host.

Related CVEs

CVE-2017-4934

Key Information

GHSA ID

GHSA-q49m-wxhv-w23w

Published

May 17, 2022 12:18 AM

Last Modified

May 17, 2022 12:18 AM

CVSS Score

7.5 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: August 31, 2025 6:33 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.