{
  "schema_version": "1.4.0",
  "id": "GHSA-cqgc-44vw-w3h7",
  "modified": "2022-05-24T19:06:54Z",
  "published": "2022-05-24T19:06:54Z",
  "aliases": [
    "CVE-2021-36144"
  ],
  "details": "The polling timer handler in ACRN before 2.5 has a use-after-free for a freed virtio device, related to devicemodel/hw/pci/virtio/*.c.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-36144"
    },
    {
      "type": "WEB",
      "url": "https://github.com/projectacrn/acrn-hypervisor/pull/6268/commits/dd88504804e186029f845a166dc5c31695e2cca2"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-07-02T22:15:00Z"
  }
}