mpdavis/python-jose · Security
python-jose algorithm confusion with OpenSSH ECDSA keys
- GHSA ID
- GHSA-6c5p-j8vq-pqhj
- CVE ID
- CVE-2024-33663
- Severity
- critical
- Published
- Updated
- CVSS
- 7.4 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- CVSS v3
- 7.4 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- CVSS v4
- 9.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Description
python-jose through 3.3.0 has algorithm confusion with OpenSSH ECDSA keys and other key formats. This is similar to CVE-2022-29217.
CWEs
- CWE-327 · Use of a Broken or Risky Cryptographic Algorithm
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-33663 ↗
- https://github.com/mpdavis/python-jose/issues/346 ↗
- https://www.vicarius.io/vsociety/posts/algorithm-confusion-in-python-jose-cve-2024-33663 ↗
- https://github.com/pypa/advisory-database/tree/main/vulns/python-jose/PYSEC-2024-232.yaml ↗
- https://github.com/advisories/GHSA-6c5p-j8vq-pqhj ↗