CVE-2019-5519
6.8 · MEDIUMOverview
CVE-2019-5519 is a medium-severity vulnerability affecting vmware fusion. It was published on April 1, 2019 and has a CVSS 3.0 base score of 6.8 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 6.8, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
VMware ESXi (6.7 before ESXi670-201903001, 6.5 before ESXi650-201903001, 6.0 before ESXi600-201903001), Workstation (15.x before 15.0.4, 14.x before 14.1.7), Fusion (11.x before 11.0.3, 10.x before 10.1.6) contain a Time-of-check Time-of-use (TOCTOU) vulnerability in the virtual USB 1.1 UHCI (Universal Host Controller Interface). Exploitation of this issue requires an attacker to have access to a virtual machine with a virtual USB controller present. This issue may allow a guest to execute code on the host.
Remediation
Check the references section for vendor advisories and patches from vmware. Update fusion to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| vmware | fusion | >= 10.0.0, < 10.1.6 | Affected |
| vmware | workstation | >= 14.0.0, < 14.1.7 | Affected |
References
Frequently Asked Questions
What is CVE-2019-5519?
CVE-2019-5519 is a medium-severity vulnerability affecting vmware fusion. It was published on April 1, 2019 and has a CVSS 3.0 base score of 6.8 (MEDIUM).
How severe is CVE-2019-5519?
This vulnerability has a CVSS 3.0 base score of 6.8, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2019-5519?
Check the references section for vendor advisories and patches from vmware. Update fusion to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2019-5519?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-5519 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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