{
  "schema_version": "1.4.0",
  "id": "GHSA-rv46-gc6r-8ffx",
  "modified": "2022-05-17T00:22:27Z",
  "published": "2022-05-17T00:22:27Z",
  "aliases": [
    "CVE-2017-1000121"
  ],
  "details": "The UNIX IPC layer in WebKit, including WebKitGTK+ prior to 2.16.3, does not properly validate message size metadata, allowing a compromised secondary process to trigger an integer overflow and subsequent buffer overflow in the UI process. This vulnerability does not affect Apple products.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-1000121"
    },
    {
      "type": "WEB",
      "url": "https://webkitgtk.org/security/WSA-2017-0007.html"
    },
    {
      "type": "WEB",
      "url": "http://trac.webkit.org/changeset/217126/webkit"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "severity": "CRITICAL",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-11-01T21:29:00Z"
  }
}