From: Christian Kampka <christian@kampka.net>
To: alpine-aports@lists.alpinelinux.org
Cc: Christian Kampka <christian@kampka.net>
Subject: [alpine-aports] [PATCH] 3.2-stable/main/django1.5: security fix CVE-2015-8213
Date: Sun, 29 Nov 2015 10:22:42 +0100
Message-Id: <1448788962-23145-1-git-send-email-christian@kampka.net>
Precedence: list

Fixed a settings leak possibility in the date template filter.
---
 main/py-django1.5/APKBUILD            | 24 +++++++++++++----
 main/py-django1.5/CVE-2015-8213.patch | 49 +++++++++++++++++++++++++++++++++++
 2 files changed, 68 insertions(+), 5 deletions(-)
 create mode 100644 main/py-django1.5/CVE-2015-8213.patch

diff --git a/main/py-django1.5/APKBUILD b/main/py-django1.5/APKBUILD
index baa6ba3..6cdb55b 100644
--- a/main/py-django1.5/APKBUILD
+++ b/main/py-django1.5/APKBUILD
@@ -3,7 +3,7 @@
 pkgname=py-django1.5
 _pkgname=Django
 pkgver=1.5.12
-pkgrel=0
+pkgrel=1
 pkgdesc="A high-level Python Web framework"
 url="http://djangoproject.com/"
 arch="noarch"
@@ -13,7 +13,18 @@ depends_dev=""
 makedepends="python-dev py-setuptools"
 install=""
 subpackages=""
-source="http://pypi.python.org/packages/source/${_pkgname:0:1}/$_pkgname/$_pkgname-$pkgver.tar.gz"
+source="http://pypi.python.org/packages/source/${_pkgname:0:1}/$_pkgname/$_pkgname-$pkgver.tar.gz
+	CVE-2015-8213.patch
+	"
+
+prepare() {
+	cd "$srcdir"/Django-$pkgver
+	for i in $source; do
+	case $i in
+		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
+		esac
+	done
+}
 
 _builddir="$srcdir"/$_pkgname-$pkgver
 build() {
@@ -26,6 +37,9 @@ package() {
 	python setup.py install --root "$pkgdir" || return 1
 }
 
-md5sums="0e0b48cd0bb59cbc5499dcbb4fe1fb90  Django-1.5.12.tar.gz"
-sha256sums="b3de77beb6e59b72071ca66f20c2ad34e1b90d39b0241e62c1f03c668ddd6ced  Django-1.5.12.tar.gz"
-sha512sums="37736827618737c54e7b63f2376b915d8dc0cdaf1900a2f6c3c9e0edd69e50379f95e3b6a31c930efdca88793b6330e7226175af91951d8637e5db780bc9fd8d  Django-1.5.12.tar.gz"
+md5sums="0e0b48cd0bb59cbc5499dcbb4fe1fb90  Django-1.5.12.tar.gz
+b8697fd93d0b76ae660314b45b65621a  CVE-2015-8213.patch"
+sha256sums="b3de77beb6e59b72071ca66f20c2ad34e1b90d39b0241e62c1f03c668ddd6ced  Django-1.5.12.tar.gz
+0a7e614cc5efac9edaebaad06dce4ad45bf670ab24aceb168ee5c6735f8c8231  CVE-2015-8213.patch"
+sha512sums="37736827618737c54e7b63f2376b915d8dc0cdaf1900a2f6c3c9e0edd69e50379f95e3b6a31c930efdca88793b6330e7226175af91951d8637e5db780bc9fd8d  Django-1.5.12.tar.gz
+15598c2de79bcc1f2e0f48ef95ec294b38f9c11affad4cfd6401825daa6be4a4e5eef5af54bab05824b1155b6dd9203c5fde294dbb7ce83b847b0d2315251909  CVE-2015-8213.patch"
diff --git a/main/py-django1.5/CVE-2015-8213.patch b/main/py-django1.5/CVE-2015-8213.patch
new file mode 100644
index 0000000..54fe8c2
--- /dev/null
+++ b/main/py-django1.5/CVE-2015-8213.patch
@@ -0,0 +1,49 @@
+From 316bc3fc9437c5960c24baceb93c73f1939711e4 Mon Sep 17 00:00:00 2001
+From: Florian Apolloner <florian@apolloner.eu>
+Date: Wed, 11 Nov 2015 20:10:55 +0100
+Subject: [PATCH] Fixed a settings leak possibility in the date template
+ filter.
+
+This is a security fix.
+---
+ django/utils/formats.py  | 20 ++++++++++++++++++++
+ 1 files changed, 20 insertions(+), 0 deletions(-)
+
+diff --git a/django/utils/formats.py b/django/utils/formats.py
+index d2bdda4..8334682 100644
+--- a/django/utils/formats.py
++++ b/django/utils/formats.py
+@@ -30,6 +30,24 @@
+ }
+
+
++FORMAT_SETTINGS = frozenset([
++    'DECIMAL_SEPARATOR',
++    'THOUSAND_SEPARATOR',
++    'NUMBER_GROUPING',
++    'FIRST_DAY_OF_WEEK',
++    'MONTH_DAY_FORMAT',
++    'TIME_FORMAT',
++    'DATE_FORMAT',
++    'DATETIME_FORMAT',
++    'SHORT_DATE_FORMAT',
++    'SHORT_DATETIME_FORMAT',
++    'YEAR_MONTH_FORMAT',
++    'DATE_INPUT_FORMATS',
++    'TIME_INPUT_FORMATS',
++    'DATETIME_INPUT_FORMATS',
++])
++
++
+ def reset_format_cache():
+     """Clear any cached formats.
+
+@@ -92,6 +110,8 @@ def get_format(format_type, lang=None, use_l10n=None):
+     be localized (or not), overriding the value of settings.USE_L10N.
+     """
+     format_type = force_str(format_type)
++    if format_type not in FORMAT_SETTINGS:
++        return format_type
+     if use_l10n or (use_l10n is None and settings.USE_L10N):
+         if lang is None:
+             lang = get_language()
-- 
2.6.2



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