Security advisory

{
  "id": "65121f5f3e565d910ab20e9b9e0dcb01f89bda26bb889e32eb26f83b73b4f209",
  "url": "https://osv.dev/vulnerability/CVE-2017-8798",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2017-8798",
    "summary": "Integer signedness error in MiniUPnP MiniUPnPc v1.4.20101221 through v2.0 allows remote attackers to cause a denial of service or possibly have unspecified other impact.",
    "evidence": "osv:CVE-2017-8798",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2017-8798",
      "aliases": [
        "CVE-2017-8798"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/miniupnp/miniupnp",
              "type": "GIT",
              "events": [
                {
                  "introduced": "8e5d55a7e87994433feae83927fabfcf93faa205"
                },
                {
                  "last_affected": "1337158fcff401def996e211d5940c9f74f92b51"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:miniupnp_project:miniupnpd:1.4:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.4"
                      },
                      {
                        "last_affected": "1.4"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:miniupnp_project:miniupnpd:1.5:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.5"
                      },
                      {
                        "last_affected": "1.5"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:miniupnp_project:miniupnpd:1.7:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.7"
                      },
                      {
                        "last_affected": "1.7"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:miniupnp_project:miniupnpd:1.8:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.8"
                      },
                      {
                        "last_affected": "1.8"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:miniupnp_project:miniupnpd:1.9:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.9"
                      },
                      {
                        "last_affected": "1.9"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:miniupnp_project:miniupnpd:2.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "2.0"
                      },
                      {
                        "last_affected": "2.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.4",
            "1.5",
            "1.7",
            "1.8",
            "1.9",
            "2.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-8798.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:29.980817623Z",
      "provider": "osv",
      "references": [
        "https://lists.debian.org/debian-lts-announce/2020/04/msg00027.html",
        "https://github.com/tintinweb/pub/tree/master/pocs/cve-2017-8798"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2017-8798",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 432466,
  "published_at": "2017-05-11T01:29:06.21+00:00"
}