BIT-django-2023-23969

Import Source

https://github.com/bitnami/vulndb/tree/main/data/django/BIT-django-2023-23969.json

Aliases

• CVE-2023-23969
• GHSA-q2jf-h9jm-m7p4
• PYSEC-2023-12

Published

2024-03-06T10:52:12.389Z

Modified

2024-03-06T11:25:28.861Z

Details

In Django 3.2 before 3.2.17, 4.0 before 4.0.9, and 4.1 before 4.1.6, the parsed values of Accept-Language headers are cached in order to avoid repetitive parsing. This leads to a potential denial-of-service vector via excessive memory usage if the raw value of Accept-Language headers is very large.

References

• https://docs.djangoproject.com/en/4.1/releases/security/
• https://groups.google.com/forum/#%21forum/django-announce
• https://lists.debian.org/debian-lts-announce/2023/02/msg00000.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HWY6DQWRVBALV73BPUVBXC3QIYUM24IK/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LTZVAKU5ALQWOKFTPISE257VCVIYGFQI/
• https://security.netapp.com/advisory/ntap-20230302-0007/
• https://www.djangoproject.com/weblog/2023/feb/01/security-releases/