mpdavis/python-jose · Security
python-jose denial of service via compressed JWE content
- GHSA ID
- GHSA-cjwg-qfpm-7377
- CVE ID
- CVE-2024-33664
- Severity
- medium
- Published
- Updated
- CVSS
- 5.3 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- CVSS v3
- 5.3 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
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.
CWEs
- CWE-400 · Uncontrolled Resource Consumption
References
- 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 ↗