What is GHSA-cjwg-qfpm-7377?

GHSA-cjwg-qfpm-7377 is a security advisory published by GitHub Security Advisories with Medium severity. python-jose denial of service via compressed JWE content

Which CVE IDs does GHSA-cjwg-qfpm-7377 cover?

GHSA-cjwg-qfpm-7377 covers the following CVE IDs: CVE-2024-33664. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-cjwg-qfpm-7377?

GHSA-cjwg-qfpm-7377 has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

Which products are affected by GHSA-cjwg-qfpm-7377?

GHSA-cjwg-qfpm-7377 affects 1 product, including: pip/python-jose:\u003c 3.4.0.

GHSA-cjwg-qfpm-7377MediumCVSS 5.3

python-jose denial of service via compressed JWE content

Vendor

GitHub Security Advisories

Published

April 26, 2024

Last Modified

February 18, 2025

🔗 CVE IDs covered (1)

CVE-2024-33664 →

📋 Description

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.

🎯 Affected products1

pip/python-jose:< 3.4.0

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2024-33664
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
https://github.com/mpdavis/python-jose/releases/tag/3.4.0
https://github.com/pypa/advisory-database/tree/main/vulns/python-jose/PYSEC-2024-233.yaml
https://github.com/advisories/GHSA-cjwg-qfpm-7377