{
  "id": "CVE-2024-33664",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2024-04-26T00:15:09.060",
  "lastModified": "2024-09-05T16:15:07.570",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "python-jose through 3.3.0 allows attackers to cause a denial of service (resource consumption) during a decode via a crafted JSON Web Encryption (JWE) token with a high compression ratio, aka a \"JWT bomb.\" This is similar to CVE-2024-21319."
    },
    {
      "lang": "es",
      "value": "python-jose hasta la versi\u00f3n 3.3.0 permite a los atacantes provocar una denegaci\u00f3n de servicio (consumo de recursos) durante una decodificaci\u00f3n a trav\u00e9s de un token JSON Web Encryption (JWE) manipulado con una alta relaci\u00f3n de compresi\u00f3n, tambi\u00e9n conocido como una \"bomba JWT\". Esto es similar a CVE-2024-21319."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/mpdavis/python-jose/issues/344",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/mpdavis/python-jose/pull/345",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.vicarius.io/vsociety/posts/jwt-bomb-in-python-jose-cve-2024-33664",
      "source": "cve@mitre.org"
    }
  ]
}