MGASA-2024-0238 - Updated python-authlib packages fix security vulnerability

Publication date: 25 Jun 2024
URL: https://advisories.mageia.org/MGASA-2024-0238.html
Type: security
Affected Mageia releases: 9
CVE: CVE-2024-37568

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. (This is similar
to CVE-2022-29217 and CVE-2024-33663.)

References:
- https://bugs.mageia.org/show_bug.cgi?id=33315
- https://lists.suse.com/pipermail/sle-updates/2024-June/035616.html
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-37568

SRPMS:
- 9/core/python-authlib-1.3.1-1.mga9

Urgent Action Needed: Mageia Advisory on python-authlib CVE-2024-37568 Vulnerability

Authlib before 1.3.1 has algorithm confusion with asymmetric public keys

Summary

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. (This is similar to CVE-2022-29217 and CVE-2024-33663.)

References

- https://bugs.mageia.org/show_bug.cgi?id=33315

- https://lists.suse.com/pipermail/sle-updates/2024-June/035616.html

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-37568

Resolution

MGASA-2024-0238 - Updated python-authlib packages fix security vulnerability

SRPMS

- 9/core/python-authlib-1.3.1-1.mga9

Severity
Publication date: 25 Jun 2024
URL: https://advisories.mageia.org/MGASA-2024-0238.html
Type: security
CVE: CVE-2024-37568

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