MitreCVELIST:CVE-2023-23969CVE-2023-23969
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
docs.djangoproject.com/en/4.1/releases/security/
groups.google.com/forum/#%21forum/django-announce
lists.debian.org/debian-lts-announce/2023/02/msg00000.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HWY6DQWRVBALV73BPUVBXC3QIYUM24IK/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LTZVAKU5ALQWOKFTPISE257VCVIYGFQI/
security.netapp.com/advisory/ntap-20230302-0007/
www.djangoproject.com/weblog/2023/feb/01/security-releases/
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