{
  "schema_version": "1.4.0",
  "id": "GHSA-7mw4-2533-r95q",
  "modified": "2022-05-14T03:38:05Z",
  "published": "2022-05-14T03:38:05Z",
  "aliases": [
    "CVE-2018-7039"
  ],
  "details": "CCN-lite 2.0.0 Beta allows remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact because the ccnl_ndntlv_prependBlob function in ccnl-pkt-ndntlv.c can be called with wrong arguments. Specifically, there is an incorrect integer data type causing a negative third argument in some cases of crafted TLV data with inconsistent length information.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-7039"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cn-uofbasel/ccn-lite/issues/191"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "severity": "CRITICAL",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-02-14T19:29:00Z"
  }
}