{
  "schema_version": "1.4.0",
  "id": "GHSA-c4j5-hwcp-h2qq",
  "modified": "2022-05-14T02:20:30Z",
  "published": "2022-05-14T02:20:30Z",
  "aliases": [
    "CVE-2018-14424"
  ],
  "details": "The daemon in GDM through 3.29.1 does not properly unexport display objects from its D-Bus interface when they are destroyed, which allows a local attacker to trigger a use-after-free via a specially crafted sequence of D-Bus method calls, resulting in a denial of service or potential code execution.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14424"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.gnome.org/GNOME/gdm/issues/401"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00003.html"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3737-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4270"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/105179"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-08-14T18:29:00Z"
  }
}