{
  "schema_version": "1.4.0",
  "id": "GHSA-rvvq-r3qv-fpwc",
  "modified": "2024-04-04T05:29:38Z",
  "published": "2023-07-06T19:24:02Z",
  "aliases": [
    "CVE-2022-3586"
  ],
  "details": "A flaw was found in the Linux kernel’s networking code. A use-after-free was found in the way the sch_sfb enqueue function used the socket buffer (SKB) cb field after the same SKB had been enqueued (and freed) into a child qdisc. This flaw allows a local, unprivileged user to crash the system, causing a denial of service.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3586"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/9efd23297cca"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/upcoming"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-10-19T18:15:00Z"
  }
}