1 files changed, 48 insertions, 0 deletions

diff --git a/meta-python/recipes-devtools/python/python3-django/CVE-2024-24680.patch b/meta-python/recipes-devtools/python/python3-django/CVE-2024-24680.patch
new file mode 100644
index 0000000000..aec67453ae
--- /dev/null
+++ b/meta-python/recipes-devtools/python/python3-django/CVE-2024-24680.patch
@@ -0,0 +1,48 @@
+From 572ea07e84b38ea8de0551f4b4eda685d91d09d2
+From: Adam Johnson <me@adamj.eu>
+Date: Mon Jan 22 13:21:13 2024 +0000
+Subject: [PATCH] Fixed CVE-2024-24680 -- Mitigated potential DoS in intcomma
+ template filter
+
+Thanks Seokchan Yoon for the report.
+
+Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
+Co-authored-by: Natalia <124304+nessita@users.noreply.github.com>
+Co-authored-by: Shai Berger <shai@platonix.com>
+
+CVE: CVE-2024-24680
+
+Upstream-Status: Backport [https://github.com/django/django/commit/572ea07e84b38ea8de0551f4b4eda685d91d09d2]
+
+Signed-off-by: Rahul Janani Pandi <RahulJanani.Pandi@windriver.com>
+---
+ django/contrib/humanize/templatetags/humanize.py | 13 +++++++------
+ 1 file changed, 7 insertions(+), 6 deletions(-)
+
+diff --git a/django/contrib/humanize/templatetags/humanize.py b/django/contrib/humanize/templatetags/humanize.py
+index 194c7e8..ee22a45 100644
+--- a/django/contrib/humanize/templatetags/humanize.py
++++ b/django/contrib/humanize/templatetags/humanize.py
+@@ -71,13 +71,14 @@ def intcomma(value, use_l10n=True):
+             return intcomma(value, False)
+         else:
+             return number_format(value, force_grouping=True)
+-    orig = str(value)
+-    new = re.sub(r"^(-?\d+)(\d{3})", r'\g<1>,\g<2>', orig)
+-    if orig == new:
+-        return new
+-    else:
+-        return intcomma(new, use_l10n)
+
++    result = str(value)
++    match = re.match(r"-?\d+", result)
++    if match:
++        prefix = match[0]
++        prefix_with_commas = re.sub(r"\d{3}", r"\g<0>,", prefix[::-1])[::-1]
++        result = prefix_with_commas + result[len(prefix) :]
++    return result
+
+ # A tuple of standard large number to their converters
+ intword_converters = (
+--
+2.40.0