Script 'mail_helper' called by obssrc
Hello community,
here is the log from the commit of package python38 for openSUSE:Factory
checked in at 2023-03-03 22:24:10
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Comparing /work/SRC/openSUSE:Factory/python38 (Old)
and /work/SRC/openSUSE:Factory/.python38.new.31432 (New)
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "python38"
Fri Mar 3 22:24:10 2023 rev:35 rq:1068563 version:3.8.16
Changes:
--------
--- /work/SRC/openSUSE:Factory/python38/python38.changes 2023-02-22
15:21:12.121730436 +0100
+++ /work/SRC/openSUSE:Factory/.python38.new.31432/python38.changes
2023-03-03 22:24:11.886462200 +0100
@@ -1,0 +2,7 @@
+Wed Mar 1 14:43:31 UTC 2023 - Matej Cepl <mc...@suse.com>
+
+- Add CVE-2023-24329-blank-URL-bypass.patch (CVE-2023-24329,
+ bsc#1208471) blocklists bypass via the urllib.parse component
+ when supplying a URL that starts with blank characters
+
+-------------------------------------------------------------------
New:
----
CVE-2023-24329-blank-URL-bypass.patch
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Other differences:
------------------
++++++ python38.spec ++++++
--- /var/tmp/diff_new_pack.e3Az3l/_old 2023-03-03 22:24:12.930466166 +0100
+++ /var/tmp/diff_new_pack.e3Az3l/_new 2023-03-03 22:24:12.934466182 +0100
@@ -176,6 +176,10 @@
# PATCH-FIX-UPSTREAM 98437-sphinx.locale._-as-gettext-in-pyspecific.patch
gh#python/cpython#98366 mc...@suse.com
# this patch makes things totally awesome
Patch38: 98437-sphinx.locale._-as-gettext-in-pyspecific.patch
+# PATCH-FIX-UPSTREAM CVE-2023-24329-blank-URL-bypass.patch bsc#1208471
mc...@suse.com
+# blocklist bypass via the urllib.parse component when supplying
+# a URL that starts with blank characters
+Patch39: CVE-2023-24329-blank-URL-bypass.patch
BuildRequires: autoconf-archive
BuildRequires: automake
BuildRequires: fdupes
@@ -448,6 +452,7 @@
%patch36 -p1
%patch37 -p1
%patch38 -p1
+%patch39 -p1
# drop Autoconf version requirement
sed -i 's/^AC_PREREQ/dnl AC_PREREQ/' configure.ac
++++++ CVE-2023-24329-blank-URL-bypass.patch ++++++
>From a284d69de1d1a42714576d4a9562145a94e62127 Mon Sep 17 00:00:00 2001
From: Ben Kallus <benjamin.p.kallus...@dartmouth.edu>
Date: Sat, 12 Nov 2022 15:43:33 -0500
Subject: [PATCH 1/2] gh-99418: Prevent urllib.parse.urlparse from accepting
schemes that don't begin with an alphabetical ASCII character.
---
Lib/test/test_urlparse.py | 18
++++++++++
Lib/urllib/parse.py | 2 -
Misc/NEWS.d/next/Library/2022-11-12-15-45-51.gh-issue-99418.FxfAXS.rst | 2 +
3 files changed, 21 insertions(+), 1 deletion(-)
--- a/Lib/test/test_urlparse.py
+++ b/Lib/test/test_urlparse.py
@@ -676,6 +676,24 @@ class UrlParseTestCase(unittest.TestCase
with self.assertRaises(ValueError):
p.port
+ def test_attributes_bad_scheme(self):
+ """Check handling of invalid schemes."""
+ for bytes in (False, True):
+ for parse in (urllib.parse.urlsplit, urllib.parse.urlparse):
+ for scheme in (".", "+", "-", "0", "http&", "६http"):
+ with self.subTest(bytes=bytes, parse=parse, scheme=scheme):
+ url = scheme + "://www.example.net"
+ if bytes:
+ if url.isascii():
+ url = url.encode("ascii")
+ else:
+ continue
+ p = parse(url)
+ if bytes:
+ self.assertEqual(p.scheme, b"")
+ else:
+ self.assertEqual(p.scheme, "")
+
def test_attributes_without_netloc(self):
# This example is straight from RFC 3261. It looks like it
# should allow the username, hostname, and port to be filled
--- a/Lib/urllib/parse.py
+++ b/Lib/urllib/parse.py
@@ -440,7 +440,7 @@ def urlsplit(url, scheme='', allow_fragm
clear_cache()
netloc = query = fragment = ''
i = url.find(':')
- if i > 0:
+ if i > 0 and url[0].isascii() and url[0].isalpha():
if url[:i] == 'http': # optimize the common case
url = url[i+1:]
if url[:2] == '//':
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2022-11-12-15-45-51.gh-issue-99418.FxfAXS.rst
@@ -0,0 +1,2 @@
+Fix bug in :func:`urllib.parse.urlparse` that causes URL schemes that begin
+with a digit, a plus sign, or a minus sign to be parsed incorrectly.
