- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 202412-17
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Severity: Normal
Title: idna: Denial of Service
Date: December 11, 2024
Bugs: #929208
ID: 202412-17

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
========

A vulnerability has been discovered in idna, which can lead to a denial
of service.

Background
==========

Internationalized Domain Names for Python (IDNA 2008 and UTS #46)

Affected packages
=================

Package Vulnerable Unaffected
--------------- ------------ ------------
dev-python/idna < 3.7 >= 3.7

Description
===========

A vulnerability has been discovered in idna. Please review the CVE
identifier referenced below for details.

Impact
======

Please review the referenced CVE identifier for details.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All idna users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-python/idna-3.7"

References
==========

[ 1 ] CVE-2024-3651
https://nvd.nist.gov/vuln/detail/CVE-2024-3651

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

https://security.gentoo.org/glsa/202412-17

Concerns?
=========

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

License
=======

Copyright 2024 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.5
-----BEGIN PGP SIGNATURE-----

iQIzBAEBCgAdFiEEpqTA6ABLMxh/aChGFMQkOaVy+9kFAmdZYqoACgkQFMQkOaVy +9nULxAAz//eg+q7zW6AR8/m5OTEyb9N7Q7mN5clmyz+BHr6Qdvb6apbFVGzPxNB PV/KSyYxUxk8OCIPrJTvVC5CldbGJFE3trsBA/ShUudecbPZEz4dexsu7w9qC10y ic2PiX6jXi1KKB9RP0n2u2V4rxSDxiTwlMDvX0p2MKEQY1NHGyTFr2OH6MsTF36q 48UQ/DIgcjwtKrw2zZGQCiyKqHF4H4qiH/+Evf/i+pKcgqT8t8Ek7pMjw/nY+ulW 0q1U5b2tD+LWnSEfC9QNvmQJUv0204lJF/Bk0CXrG2gkw6o5dJFg15t7ZYIFJrj4 jtLWy+iTUJyFZy/D4lOsV/MFEh9irLOrqKg8Hy2WST1Q5TlcvlMAIbwgtLDq+Ox+ 2Cx9YoLgImRUzL0euJqa/EzFO8E5FqYcpMABj/olQBlQJr21UUNUB3gJZGDAdj4h iaXuOLBN+WRlSoeY+0+vZh5zM53CMV/4lFqNWaoPKOxEqk4kfCzJMTIivhvjfSPv 61619CmPiQuHCjaayR2SQCp4P7rldRBsS5ja599Lco2lNKIbxf4A807rxddKcUS9 gQfHixUVXGKpS4L+umjGkbyQMJzOUaekRQWU4ReuXdAqFWjMvDfGcI7KJ/inwIXM LnHweHf/j4OL5jAcCM1a9Ze9AgENGI9/D+vNY/McJox1Bvs0SzI=
=rLK6
-----END PGP SIGNATURE-----

--- SoupGate-Win32 v1.05
* Origin: fsxNet Usenet Gateway (21:1/5)