{
  "schema_version": "1.4.0",
  "id": "GHSA-w8hm-59h4-7ff2",
  "modified": "2024-03-21T03:35:41Z",
  "published": "2023-08-22T21:30:25Z",
  "aliases": [
    "CVE-2020-21469"
  ],
  "details": "An issue was discovered in PostgreSQL 12.2 allows attackers to cause a denial of service via repeatedly sending SIGHUP signals.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-21469"
    },
    {
      "type": "WEB",
      "url": "https://www.postgresql.org/message-id/CAA8ZSMqAHDCgo07hqKoM5XJaoQy6Vv76O7966agez4ffyQktkA%40mail.gmail.com"
    },
    {
      "type": "WEB",
      "url": "https://www.postgresql.org/message-id/flat/CAA8ZSMqAHDCgo07hqKoM5XJaoQy6Vv76O7966agez4ffyQktkA%40mail.gmail.com"
    },
    {
      "type": "WEB",
      "url": "https://www.postgresql.org/support/security"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-08-22T19:16:13Z"
  }
}