{
  "schema_version": "1.4.0",
  "id": "GHSA-79gq-68m6-v3vg",
  "modified": "2022-05-13T01:20:31Z",
  "published": "2022-05-13T01:20:31Z",
  "aliases": [
    "CVE-2018-6836"
  ],
  "details": "The netmonrec_comment_destroy function in wiretap/netmon.c in Wireshark through 2.4.4 performs a free operation on an uninitialized memory address, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.",
  "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-2018-6836"
    },
    {
      "type": "WEB",
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14397"
    },
    {
      "type": "WEB",
      "url": "https://code.wireshark.org/review/#/c/25660"
    },
    {
      "type": "WEB",
      "url": "https://code.wireshark.org/review/#/c/25660/2/wiretap/netmon.c"
    },
    {
      "type": "WEB",
      "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=28960d79cca262ac6b974f339697b299a1e28fef"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-763"
    ],
    "severity": "CRITICAL",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-02-08T07:29:00Z"
  }
}