{
  "modified": "2025-08-09T19:01:27Z",
  "published": "2021-10-25T14:15:09Z",
  "id": "CVE-2021-0941",
  "details": "In bpf_skb_change_head of filter.c, there is a possible out of bounds read due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-154177719References: Upstream kernel",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://source.android.com/security/bulletin/pixel/2021-10-01"
    }
  ]
}