{
  "schema_version": "1.4.0",
  "id": "GHSA-r2hp-m8f2-v2pc",
  "modified": "2022-05-24T17:46:37Z",
  "published": "2022-05-24T17:46:37Z",
  "aliases": [
    "CVE-2021-27697"
  ],
  "details": "RIOT-OS 2021.01 contains a buffer overflow vulnerability in sys/net/gnrc/routing/rpl/gnrc_rpl_validation.c through the gnrc_rpl_validation_options() function.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-27697"
    },
    {
      "type": "WEB",
      "url": "https://github.com/RIOT-OS/RIOT/issues/16062"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "severity": "CRITICAL",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-04-06T13:15:00Z"
  }
}