{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.9"
              }
            ]
          }
        ]
      }
    }
  ],
  "details": "Stack-based buffer overflow in dnstracer through 1.9 allows attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a command line with a long name argument that is mishandled in a strcpy call for argv[0]. An example threat model is a web application that launches dnstracer with an untrusted name string.",
  "id": "CVE-2017-9430",
  "modified": "2026-03-15T13:47:02.489366561Z",
  "published": "2017-06-05T11:29:00.183Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/42424/"
    },
    {
      "type": "ADVISORY",
      "url": "https://cxsecurity.com/issue/WLB-2017060030"
    },
    {
      "type": "ADVISORY",
      "url": "https://packetstormsecurity.com/files/142799/DNSTracer-1.8.1-Buffer-Overflow.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.exploit-db.com/exploits/42115/"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}