{
  "schema_version": "1.4.0",
  "id": "GHSA-mjhp-8mjg-4p7m",
  "modified": "2022-06-04T00:00:30Z",
  "published": "2022-05-24T19:03:31Z",
  "aliases": [
    "CVE-2021-33586"
  ],
  "details": "InspIRCd 3.8.0 through 3.9.x before 3.10.0 allows any user (able to connect to the server) to access recently deallocated memory, aka the \"malformed PONG\" issue.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-33586"
    },
    {
      "type": "WEB",
      "url": "https://github.com/inspircd/inspircd/commit/4350a11c663b0d75f8119743bffb7736d87abd4d"
    },
    {
      "type": "WEB",
      "url": "https://docs.inspircd.org/security/2021-01"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202107-22"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-732"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-27T05:15:00Z"
  }
}