{
  "schema_version": "1.4.0",
  "id": "GHSA-g73p-h925-4x6w",
  "modified": "2022-05-24T19:20:04Z",
  "published": "2022-05-24T19:20:04Z",
  "aliases": [
    "CVE-2021-42076"
  ],
  "details": "An issue was discovered in Barrier before 2.3.4. An attacker can cause memory exhaustion in the barriers component (aka the server-side implementation of Barrier) and barrierc by sending long TCP messages.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42076"
    },
    {
      "type": "WEB",
      "url": "https://github.com/debauchee/barrier/releases/tag/v2.3.4"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/11/02/4"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-11-08T04:15:00Z"
  }
}