pysec - pysec-2024-233

pysec-2024-233

Vulnerability from pysec

Published

2024-04-26 00:15

Modified

2025-02-18 19:20

Details

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.

Aliases

CVE-2024-33664

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "python-jose",
        "purl": "pkg:pypi/python-jose"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.4.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.1.0",
        "0.1.1",
        "0.1.2",
        "0.1.3",
        "0.1.4",
        "0.1.5",
        "0.1.6",
        "0.1.7",
        "0.1.8",
        "0.2.0",
        "0.3.0",
        "0.4.0",
        "0.5.0",
        "0.5.1",
        "0.5.2",
        "0.5.3",
        "0.5.4",
        "0.5.5",
        "0.5.6",
        "0.6.1",
        "0.6.2",
        "0.7.0",
        "1.0.0",
        "1.1.0",
        "1.2.0",
        "1.3.0",
        "1.3.1",
        "1.3.2",
        "1.4.0",
        "2.0.0",
        "2.0.1",
        "2.0.2",
        "3.0.0",
        "3.0.1",
        "3.1.0",
        "3.2.0",
        "3.3.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2024-33664"
  ],
  "details": "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.",
  "id": "PYSEC-2024-233",
  "modified": "2025-02-18T19:20:15.511369+00:00",
  "published": "2024-04-26T00:15:09+00:00",
  "references": [
    {
      "type": "REPORT",
      "url": "https://github.com/mpdavis/python-jose/issues/344"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mpdavis/python-jose/pull/345"
    },
    {
      "type": "WEB",
      "url": "https://www.vicarius.io/vsociety/posts/jwt-bomb-in-python-jose-cve-2024-33664"
    }
  ]
}

cve-2024-33664

Vulnerability from cvelistv5

Published

2024-04-25 00:00

Modified

2024-09-05 15:28

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Summary

References

▼	URL	Tags
	https://github.com/mpdavis/python-jose/issues/344
	https://github.com/mpdavis/python-jose/pull/345
	https://www.vicarius.io/vsociety/posts/jwt-bomb-in-python-jose-cve-2024-33664

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-19T07:47:43.796Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/mpdavis/python-jose/issues/344"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/mpdavis/python-jose/pull/345"
          },
          {
            "url": "https://www.vicarius.io/vsociety/posts/jwt-bomb-in-python-jose-cve-2024-33664"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:python-jose_project:python-jose:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "python-jose",
            "vendor": "python-jose_project",
            "versions": [
              {
                "lessThanOrEqual": "3.3.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "LOW",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-33664",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-07T13:47:15.655605Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-400",
                "description": "CWE-400 Uncontrolled Resource Consumption",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-07T13:51:45.733Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-05T15:28:29.569946",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/mpdavis/python-jose/issues/344"
        },
        {
          "url": "https://github.com/mpdavis/python-jose/pull/345"
        },
        {
          "url": "https://www.vicarius.io/vsociety/posts/jwt-bomb-in-python-jose-cve-2024-33664"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-33664",
    "datePublished": "2024-04-25T00:00:00",
    "dateReserved": "2024-04-25T00:00:00",
    "dateUpdated": "2024-09-05T15:28:29.569946",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted