{
  "cvss": 0.0,
  "datePublished": "2025-06-17T00:00:00Z",
  "dateUpdated": "2025-06-17T00:00:00Z",
  "description": "Linux Kernel contains an improper ownership management vulnerability, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a local user to escalate their privileges on the system.",
  "dueDate": "2025-07-08T00:00:00Z",
  "id": "CVE-2023-0386",
  "kev_catalogs": [
    "vulncheck"
  ],
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Kernel",
  "requiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",
  "severity": "HIGH",
  "source": "vulncheck_kev",
  "title": "Linux Kernel Improper Ownership Management Vulnerability",
  "vendor": "Linux"
}