CVE-2024-37568
2 advisories.
PyPI/authlib CVE-2024-37568: high 7.4, EPSS 0.38%
Authlib has algorithm confusion with asymmetric public keys
Action: Upgrade authlib to 1.3.1 or later.
pip install authlib==1.3.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.3.1 | - |
Fixed versions
| 1.3.1 |
Sources
- osv: GHSA-5357-c2jx-v7qh
- https://nvd.nist.gov/vuln/detail/CVE-2024-37568
- https://github.com/lepture/authlib/issues/654
- https://github.com/lepture/authlib
- https://github.com/pypa/advisory-database/tree/main/vulns/authlib/PYSEC-2024-52.yaml
- https://lists.debian.org/debian-lts-announce/2025/10/msg00032.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FHJI32SN4FNAUVNALVGOKWHNSQ6XS3M5
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZI7HYGN7VZAYFV6UV3SRLYF7QGERXIU
- https://www.vicarius.io/vsociety/posts/algorithm-confusion-in-lepture-authlib-cve-2024-37568
CVE-2024-37568 · published · modified · JSON
PyPI/authlib CVE-2024-37568: unknown, EPSS 0.38%
lepture Authlib before 1.3.1 has algorithm confusion with asymmetric public keys. Unless an algorithm is specified in a jwt.decode call, HMAC verification is allowed with any asymmetric public key. (T
Action: Upgrade authlib to 1.3.1 or later.
pip install authlib==1.3.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.3.1 | - |
Fixed versions
| 1.3.1 |
Sources
- osv: PYSEC-2024-52
- https://github.com/lepture/authlib/issues/654
- https://github.com/advisories/GHSA-5357-c2jx-v7qh
CVE-2024-37568 · published · modified · JSON