CVE-2024-22255 Information disclosure vulnerability

2024-03-0517:58:35

vmware

www.cve.org

cve-2024-22255

information disclosure

vmware

esxi

workstation

fusion

uhci usb controller

memory leak

administrative access

virtual machine

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

AI Score

7.3

Confidence

High

EPSS

Percentile

9.0%

JSON

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.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "VMware ESXi",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "ESXi80U2sb-23305545",
        "status": "affected",
        "version": "8.0 ",
        "versionType": "custom"
      },
      {
        "lessThan": "ESXi80U1d-23299997",
        "status": "affected",
        "version": "8.0",
        "versionType": "custom"
      },
      {
        "lessThan": "ESXi70U3p-23307199",
        "status": "affected",
        "version": "7.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "VMware Workstation",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "17.5.1",
        "status": "affected",
        "version": "17.x",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "VMware Fusion",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "13.5.1",
        "status": "affected",
        "version": "13.x",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "VMware Cloud Foundation",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "5.x"
      },
      {
        "status": "affected",
        "version": "4.x"
      }
    ]
  }
]