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CVE-2019-5519
VMware ESXi (6.7 before ESXi670-201903001, 6.5 before ESXi650-201903001, 6.0 before ESXi600-201903001), Workstation (15.x before 15.0.4,…
Medium6.8EPSS 1.0%
- Published
- Updated
- Reserved
- Assigned by
- vmware
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium6.8 | CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.0% · top 37% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.8.
Weakness
- Time-of-check Time-of-use (TOCTOU) vulnerability
- CWE-367 (opens in a new tab)All about CWE-367 and its CVEs
Affected products
VMware · VMware ESXi, Workstation, Fusion
- affected ESXi 6.7 before ESXi670-201903001
- affected ESXi 6.5 before ESXi650-201903001
- affected ESXi 6.0 before ESXi600-201903001
- affected Workstation 15.x before 15.0.4
- affected Workstation 14.x before 14.1.7
- affected Fusion 11.x before 11.0.3
- affected Fusion 10.x before 10.1.6
References (5)
- 107535 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://packetstormsecurity.com/files/152290/VMware-Security-Advisory-2019-0005.html (opens in a new tab)x_refsource_MISCx_transferred
- https://www.vmware.com/security/advisories/VMSA-2019-0005.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://www.zerodayinitiative.com/advisories/ZDI-19-420/ (opens in a new tab)x_refsource_MISCx_transferred
- 108443 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2019-5519)Record last updated .