cve.bz

CVE-2024-33663

6.5 mediumEPSS 0.3%

Medium (6.5) in python-jose project python-jose. EPSS 0.3% chance of exploitation in the next 30 days. Fixed in python-jose 3.4.0.

python-jose through 3.3.0 has algorithm confusion with OpenSSH ECDSA keys and other key formats. This is similar to CVE-2022-29217.

Severity

CVSS 3.1

6.5 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS
0.3% chance of exploitation in the next 30 days; higher than 23% of CVEs (scores of 2026-10-31)
CWE
CWE-327
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-3qf3-8w2g-rqmxPyPIpython-jose<=3.5.0no fix published
GHSA-6c5p-j8vq-pqhjPyPIpython-jose<3.4.03.4.0
PYSEC-2024-232PyPIpython-jose<3.4.03.4.0
PYSEC-2026-4298PyPIpython-jose<=3.5.0no fix published

References

Check your stackJSON