{
  "schema_version": "1.4.0",
  "id": "GHSA-w72v-vg94-fwxx",
  "modified": "2022-04-21T00:00:59Z",
  "published": "2022-04-13T00:00:27Z",
  "aliases": [
    "CVE-2021-39804"
  ],
  "details": "In reinit of HeifDecoderImpl.cpp, there is a possible crash due to a missing null check. This could lead to remote persistent denial of service in the file picker with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-215002587",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39804"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2022-04-01"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-04-12T17:15:00Z"
  }
}