{
  "schema_version": "1.4.0",
  "id": "GHSA-jh4v-gqwq-hfrr",
  "modified": "2022-05-24T19:21:11Z",
  "published": "2022-05-24T19:21:11Z",
  "aliases": [
    "CVE-2021-3935"
  ],
  "details": "When PgBouncer is configured to use \"cert\" authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of TLS certificate verification and encryption. This flaw affects PgBouncer versions prior to 1.16.1.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3935"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2021251"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00016.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TNPCV3KRDI5PLLLKADFVIOHACQJLZMLI"
    },
    {
      "type": "WEB",
      "url": "http://www.pgbouncer.org/changelog.html#pgbouncer-116x"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295",
      "CWE-89"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-11-22T16:15:00Z"
  }
}