github - ghsa-vvjv-89cj-78fr

ghsa-vvjv-89cj-78fr

Vulnerability from github

Published

2025-07-15 21:31

Modified

2025-07-15 21:31

Severity ?

9.3 (Critical) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Details

VMware ESXi, Workstation, and Fusion contain an integer-overflow vulnerability in the VMXNET3 virtual network adapter. A malicious actor with local administrative privileges on a virtual machine with VMXNET3 virtual network adapter may exploit this issue to execute code on the host. Non VMXNET3 virtual adapters are not affected by this issue.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-41236"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-15T19:15:21Z",
    "severity": "CRITICAL"
  },
  "details": "VMware ESXi, Workstation, and Fusion contain an integer-overflow vulnerability in the VMXNET3 virtual network adapter.\u00a0A malicious actor with local administrative privileges on a virtual machine with VMXNET3 virtual network adapter may exploit this issue to execute code on the host. Non VMXNET3 virtual adapters are not affected by this issue.",
  "id": "GHSA-vvjv-89cj-78fr",
  "modified": "2025-07-15T21:31:39Z",
  "published": "2025-07-15T21:31:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-41236"
    },
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      "url": "https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/35877"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2025-41236

Vulnerability from cvelistv5

Published

2025-07-15 18:34

Modified

2025-07-16 03:55

Severity ?

9.3 (Critical) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Summary

VMXNET3 integer-overflow vulnerability

References

▼	URL	Tags
	https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/35877

Impacted products

▼	Vendor	Product
	VMware	ESXi
	VMware	Cloud Foundation
	VMware	Workstation
	VMware	Fusion
	VMware	Telco Cloud Platform
	VMware	Telco Cloud Infrastructure

Show details on NVD website

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