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CVE-2024-22255

HIGH · CVSS 7.1EPSS 2.3%EU EUVD

VMware ESXi, Workstation, and Fusion contain an information disclosure vulnerability in the UHCI USB controller. A malicious actor with administrative access to a virtual machine may be able to exploit this issue to leak memory from the vmx process.

Key facts

CVSS score
7.1 (v3.1)
Severity
HIGH
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Weakness (CWE)
CWE-770
EPSS score
2.3% (83th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2024-19824)
Published
March 5, 2024
NVD last modified
June 17, 2026
Status
Analyzed

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2024-19824 in the EU Vulnerability Database. Last updated in EUVD on August 26, 2025.

View on the EU Vulnerability Database

Affected products

  • apple / macos
  • vmware / cloud foundation
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / esxi
  • vmware / fusion
  • vmware / workstation

Certified products that may be affected

1 FIPS 140 or Common Criteria certified product, from automated matching by sec-certs.org.

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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CVE-2024-22255: HIGH severity (CVSS 7.1)