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Diffstat (limited to 'docs/releases/5.1.5.txt')
| -rw-r--r-- | docs/releases/5.1.5.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/docs/releases/5.1.5.txt b/docs/releases/5.1.5.txt index 5a1136f2de..574663df36 100644 --- a/docs/releases/5.1.5.txt +++ b/docs/releases/5.1.5.txt @@ -7,6 +7,18 @@ Django 5.1.5 release notes Django 5.1.5 fixes a security issue with severity "moderate" and one bug in 5.1.4. +CVE-2024-56374: Potential denial-of-service vulnerability in IPv6 validation +============================================================================ + +Lack of upper bound limit enforcement in strings passed when performing IPv6 +validation could lead to a potential denial-of-service attack. The undocumented +and private functions ``clean_ipv6_address`` and ``is_valid_ipv6_address`` were +vulnerable, as was the :class:`django.forms.GenericIPAddressField` form field, +which has now been updated to define a ``max_length`` of 39 characters. + +The :class:`django.db.models.GenericIPAddressField` model field was not +affected. + Bugfixes ======== |