{
  "id": "CVE-2023-50981",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-12-18T04:15:51.147",
  "lastModified": "2024-11-21T08:37:39.260",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ModularSquareRoot in Crypto++ (aka cryptopp) through 8.9.0 allows attackers to cause a denial of service (infinite loop) via crafted DER public-key data associated with squared odd numbers, such as the square of 268995137513890432434389773128616504853."
    },
    {
      "lang": "es",
      "value": "ModularSquareRoot en Crypto++ (tambi\u00e9n conocido como cryptopp) hasta la versi\u00f3n 8.9.0, permite a los atacantes provocar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s de datos de clave p\u00fablica DER manipulada asociada con n\u00fameros impares al cuadrado, como el cuadrado de 268995137513890432434389773128616504853."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-835"
        }
      ]
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  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:cryptopp:crypto\\+\\+:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "8.9.0",
              "matchCriteriaId": "CE3A7AA7-A0EF-4363-A9D8-D1D31498B936"
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  "references": [
    {
      "url": "https://github.com/weidai11/cryptopp/issues/1249",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking"
      ]
    },
    {
      "url": "https://github.com/weidai11/cryptopp/issues/1249",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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}