{
  "version": "1",
  "package": [
    {
      "name": "libidn2-native",
      "layer": "meta",
      "version": "2.3.7",
      "products": [
        {
          "product": "libidn2",
          "cvesInRecord": "Yes"
        }
      ],
      "issue": [
        {
          "id": "CVE-2017-14061",
          "summary": "Integer overflow in the _isBidi function in bidi.c in Libidn2 before 2.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact.",
          "scorev2": "7.5",
          "scorev3": "9.8",
          "scorev4": "0.0",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2017-14061"
        },
        {
          "id": "CVE-2017-14062",
          "summary": "Integer overflow in the decode_digit function in puny_decode.c in Libidn2 before 2.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact.",
          "scorev2": "7.5",
          "scorev3": "9.8",
          "scorev4": "0.0",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2017-14062"
        },
        {
          "id": "CVE-2019-12290",
          "summary": "GNU libidn2 before 2.2.0 fails to perform the roundtrip checks specified in RFC3490 Section 4.2 when converting A-labels to U-labels. This makes it possible in some circumstances for one domain to impersonate another. By creating a malicious domain that matches a target domain except for the inclusion of certain punycoded Unicode characters (that would be discarded when converted first to a Unicode label and then back to an ASCII label), arbitrary domains can be impersonated.",
          "scorev2": "5.0",
          "scorev3": "7.5",
          "scorev4": "0.0",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2019-12290"
        },
        {
          "id": "CVE-2019-18224",
          "summary": "idn2_to_ascii_4i in lib/lookup.c in GNU libidn2 before 2.1.1 has a heap-based buffer overflow via a long domain string.",
          "scorev2": "7.5",
          "scorev3": "9.8",
          "scorev4": "0.0",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2019-18224"
        }
      ]
    }
  ]
}