python3-django: fix CVE-2023-36053 patch

This change is for python3-django_2.2.28.

The patch was accidentally backported incorrectly. The patch in general
introduces a field-length restrictrion on the email input fields, however
the patch was backported in a way that the restriction was applied on
file input fields instead of email fields.

This change amends the patch in a way to restrict the email field.

Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>

meta-python/recipes-devtools/python/python3-django/0001-Fix-patch-for-CVE-2023-36053.patch

@@ -0,0 +1,43 @@
+From 85fd44420b007be726b502e3be58f56b0e44cc08 Mon Sep 17 00:00:00 2001
+From: Gyorgy Sarvari <skandigraun@gmail.com>
+Date: Thu, 15 Jan 2026 13:36:01 +0100
+Subject: [PATCH] Fix patch for CVE-2023-36053
+
+The patch was accidentally backported incorrectly. The patch in general
+introduces a field-length restrictrion on the email input fields, however
+the patch was backported in a way that the restriction was applied on
+file input fields instead of email fields.
+
+This change amends the patch in a way to restrict the email field.
+
+CVE: CVE-2023-36053
+Upstream-Status: Inappropriate [Backport specific]
+Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>
+---
+ django/forms/fields.py | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/django/forms/fields.py b/django/forms/fields.py
+index b3156b9..bbb135f 100644
+--- a/django/forms/fields.py
++++ b/django/forms/fields.py
+@@ -523,6 +523,9 @@ class EmailField(CharField):
+     default_validators = [validators.validate_email]
+ 
+     def __init__(self, **kwargs):
++        # The default maximum length of an email is 320 characters per RFC 3696
++        # section 3.
++        kwargs.setdefault("max_length", 320)
+         super().__init__(strip=True, **kwargs)
+ 
+ 
+@@ -542,9 +545,6 @@ class FileField(Field):
+     def __init__(self, *, max_length=None, allow_empty_file=False, **kwargs):
+         self.max_length = max_length
+         self.allow_empty_file = allow_empty_file
+-        # The default maximum length of an email is 320 characters per RFC 3696
+-        # section 3.
+-        kwargs.setdefault("max_length", 320)
+         super().__init__(**kwargs)
+ 
+     def to_python(self, data):

meta-python/recipes-devtools/python/python3-django_2.2.28.bb

@@ -44,6 +44,7 @@ SRC_URI += "file://CVE-2023-31047.patch \
             file://0001-Fixed-test_utils.tests.HTMLEqualTests.test_parsing_e.patch \
             file://0001-Made-RemoteTestResultTest.test_pickle_errors_detecti.patch \
             file://0001-fix-quote-type-in-expected-error-message.patch \
+            file://0001-Fix-patch-for-CVE-2023-36053.patch \
             "
 
 SRC_URI[sha256sum] = "0200b657afbf1bc08003845ddda053c7641b9b24951e52acd51f6abda33a7413"