import python-urllib3-1.24.2-4.module+el8.10.0+20444+3bf7fee4

c8-beta-stream-2.7 imports/c8-beta-stream-2.7/python-urllib3-1.24.2-4.module+el8.10.0+20444+3bf7fee4
MSVSphere Packaging Team 7 months ago
commit f72a9c3ce8

1
.gitignore vendored

@ -0,0 +1 @@
SOURCES/urllib3-1.24.2.tar.gz

@ -0,0 +1 @@
02f5f10287e42a0e9d8666bbec9c51c4aec5bfc7 SOURCES/urllib3-1.24.2.tar.gz

@ -0,0 +1,162 @@
From 9f6aa6b5f06ecfcfea2084d88f377c6e9dba5ce2 Mon Sep 17 00:00:00 2001
From: Ryan Petrello <rpetrell@redhat.com>
Date: Tue, 30 Apr 2019 12:36:48 -0400
Subject: [PATCH 1/3] prevent CVE-2019-9740 in 1.24.x
adapted from https://github.com/python/cpython/pull/12755
---
test/test_util.py | 5 +++++
src/urllib3/util/url.py | 8 ++++++++
2 files changed, 13 insertions(+)
diff --git a/test/test_util.py b/test/test_util.py
index 73d9452..dc6ffd0 100644
--- a/test/test_util.py
+++ b/test/test_util.py
@@ -200,6 +200,11 @@ class TestUtil(object):
with pytest.raises(ValueError):
parse_url('[::1')
+ def test_parse_url_contains_control_characters(self):
+ # see CVE-2019-9740
+ with pytest.raises(LocationParseError):
+ parse_url('http://localhost:8000/ HTTP/1.1\r\nHEADER: INJECTED\r\nIgnore:')
+
def test_Url_str(self):
U = Url('http', host='google.com')
assert str(U) == U.url
diff --git a/src/urllib3/util/url.py b/src/urllib3/util/url.py
index 6b6f996..e8e1bd7 100644
--- a/src/urllib3/util/url.py
+++ b/src/urllib3/util/url.py
@@ -1,5 +1,6 @@
from __future__ import absolute_import
from collections import namedtuple
+import re
from ..exceptions import LocationParseError
@@ -10,6 +11,8 @@ url_attrs = ['scheme', 'auth', 'host', 'port', 'path', 'query', 'fragment']
# urllib3 infers URLs without a scheme (None) to be http.
NORMALIZABLE_SCHEMES = ('http', 'https', None)
+_contains_disallowed_url_pchar_re = re.compile('[\x00-\x20\x7f]')
+
class Url(namedtuple('Url', url_attrs)):
"""
@@ -155,6 +158,11 @@ def parse_url(url):
# Empty
return Url()
+ # Prevent CVE-2019-9740.
+ # adapted from https://github.com/python/cpython/pull/12755
+ if _contains_disallowed_url_pchar_re.search(url):
+ raise LocationParseError("URL can't contain control characters. {!r}".format(url))
+
scheme = None
auth = None
host = None
--
2.20.1
From ecc15bd412354ad916712113b0e426f8bc6cf52d Mon Sep 17 00:00:00 2001
From: Ryan Petrello <lists@ryanpetrello.com>
Date: Wed, 1 May 2019 16:46:44 -0400
Subject: [PATCH 2/3] avoid CVE-2019-9740 by percent-encoding invalid path
characters
this is to avoid breaking changes in downstream libraries like requests
---
test/test_util.py | 4 ++--
src/urllib3/util/url.py | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/test/test_util.py b/test/test_util.py
index dc6ffd0..d139329 100644
--- a/test/test_util.py
+++ b/test/test_util.py
@@ -202,8 +202,8 @@ class TestUtil(object):
def test_parse_url_contains_control_characters(self):
# see CVE-2019-9740
- with pytest.raises(LocationParseError):
- parse_url('http://localhost:8000/ HTTP/1.1\r\nHEADER: INJECTED\r\nIgnore:')
+ url = parse_url('http://localhost:8000/ HTTP/1.1\r\nHEADER: INJECTED\r\nIgnore:')
+ assert url.path == '/%20HTTP/1.1%0D%0AHEADER:%20INJECTED%0D%0AIgnore:'
def test_Url_str(self):
U = Url('http', host='google.com')
diff --git a/src/urllib3/util/url.py b/src/urllib3/util/url.py
index e8e1bd7..12b8d55 100644
--- a/src/urllib3/util/url.py
+++ b/src/urllib3/util/url.py
@@ -3,6 +3,7 @@ from collections import namedtuple
import re
from ..exceptions import LocationParseError
+from ..packages.six.moves.urllib.parse import quote
url_attrs = ['scheme', 'auth', 'host', 'port', 'path', 'query', 'fragment']
@@ -160,8 +161,7 @@ def parse_url(url):
# Prevent CVE-2019-9740.
# adapted from https://github.com/python/cpython/pull/12755
- if _contains_disallowed_url_pchar_re.search(url):
- raise LocationParseError("URL can't contain control characters. {!r}".format(url))
+ url = _contains_disallowed_url_pchar_re.sub(lambda match: quote(match.group()), url)
scheme = None
auth = None
--
2.20.1
From 6cda449df587fd37135ee76a9253dc8e12e53c05 Mon Sep 17 00:00:00 2001
From: Seth Michael Larson <sethmichaellarson@gmail.com>
Date: Thu, 2 May 2019 09:02:24 -0500
Subject: [PATCH 3/3] Also test unicode and query
---
test/test_util.py | 22 +++++++++++++++++++---
1 file changed, 19 insertions(+), 3 deletions(-)
diff --git a/test/test_util.py b/test/test_util.py
index d139329..fa53aaf 100644
--- a/test/test_util.py
+++ b/test/test_util.py
@@ -200,10 +200,26 @@ class TestUtil(object):
with pytest.raises(ValueError):
parse_url('[::1')
- def test_parse_url_contains_control_characters(self):
+ @pytest.mark.parametrize('url, expected_url', [
+ (
+ 'http://localhost/ HTTP/1.1\r\nHEADER: INJECTED\r\nIgnore:',
+ Url('http', host='localhost', port=None,
+ path='/%20HTTP/1.1%0D%0AHEADER:%20INJECTED%0D%0AIgnore:')
+ ),
+ (
+ u'http://localhost/ HTTP/1.1\r\nHEADER: INJECTED\r\nIgnore:',
+ Url('http', host='localhost', port=None,
+ path='/%20HTTP/1.1%0D%0AHEADER:%20INJECTED%0D%0AIgnore:')
+ ),
+ (
+ 'http://localhost/ ?q=\r\n',
+ Url('http', host='localhost', path='/%20', query='q=%0D%0A')
+ ),
+ ])
+ def test_parse_url_contains_control_characters(self, url, expected_url):
# see CVE-2019-9740
- url = parse_url('http://localhost:8000/ HTTP/1.1\r\nHEADER: INJECTED\r\nIgnore:')
- assert url.path == '/%20HTTP/1.1%0D%0AHEADER:%20INJECTED%0D%0AIgnore:'
+ url = parse_url(url)
+ assert url == expected_url
def test_Url_str(self):
U = Url('http', host='google.com')
--
2.20.1

@ -0,0 +1,37 @@
diff --git a/src/urllib3/connection.py b/src/urllib3/connection.py
index 02b3665..1ab1890 100644
--- a/src/urllib3/connection.py
+++ b/src/urllib3/connection.py
@@ -1,4 +1,5 @@
from __future__ import absolute_import
+import re
import datetime
import logging
import os
@@ -61,6 +62,8 @@ port_by_scheme = {
# after 2016-01-01 (today - 2 years) AND before 2017-07-01 (today - 6 months)
RECENT_DATE = datetime.date(2017, 6, 30)
+_CONTAINS_CONTROL_CHAR_RE = re.compile(r"[^-!#$%&'*+.^_`|~0-9a-zA-Z]")
+
class DummyConnection(object):
"""Used to detect a failed ConnectionCls import."""
@@ -181,6 +184,17 @@ class HTTPConnection(_HTTPConnection, object):
conn = self._new_conn()
self._prepare_conn(conn)
+ def putrequest(self, method, url, *args, **kwargs):
+ """Send a request to the server"""
+ match = _CONTAINS_CONTROL_CHAR_RE.search(method)
+ if match:
+ raise ValueError(
+ "Method cannot contain non-token characters %r (found at least %r)"
+ % (method, match.group())
+ )
+
+ return _HTTPConnection.putrequest(self, method, url, *args, **kwargs)
+
def request_chunked(self, method, url, body=None, headers=None):
"""
Alternative to the common request method, which sends the

@ -0,0 +1,39 @@
From 24603488c43a7cbaffcff7e69a72ad9bb4604acf Mon Sep 17 00:00:00 2001
From: Lumir Balhar <lbalhar@redhat.com>
Date: Thu, 12 Oct 2023 14:08:31 +0200
Subject: [PATCH] CVE-2023-43804
---
src/urllib3/util/retry.py | 2 +-
test/test_retry.py | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/urllib3/util/retry.py b/src/urllib3/util/retry.py
index 02429ee..c4a687c 100644
--- a/src/urllib3/util/retry.py
+++ b/src/urllib3/util/retry.py
@@ -151,7 +151,7 @@ class Retry(object):
RETRY_AFTER_STATUS_CODES = frozenset([413, 429, 503])
- DEFAULT_REDIRECT_HEADERS_BLACKLIST = frozenset(['Authorization'])
+ DEFAULT_REDIRECT_HEADERS_BLACKLIST = frozenset(['Cookie', 'Authorization'])
#: Maximum backoff time.
BACKOFF_MAX = 120
diff --git a/test/test_retry.py b/test/test_retry.py
index 7546c43..b6d52bf 100644
--- a/test/test_retry.py
+++ b/test/test_retry.py
@@ -253,7 +253,7 @@ class TestRetry(object):
def test_retry_default_remove_headers_on_redirect(self):
retry = Retry()
- assert list(retry.remove_headers_on_redirect) == ['authorization']
+ assert retry.remove_headers_on_redirect == {'authorization', 'cookie'}
def test_retry_set_remove_headers_on_redirect(self):
retry = Retry(remove_headers_on_redirect=['x-api-secret'])
--
2.41.0

@ -0,0 +1 @@
from ssl import match_hostname, CertificateError

@ -0,0 +1,226 @@
%bcond_with python3
%global srcname urllib3
Name: python-%{srcname}
Version: 1.24.2
Release: 4%{?dist}
Summary: Python HTTP library with thread-safe connection pooling and file post
License: MIT
URL: https://github.com/shazow/urllib3
Source0: %{url}/archive/%{version}/%{srcname}-%{version}.tar.gz
# Used with Python 3.5+
Source1: ssl_match_hostname_py3.py
BuildArch: noarch
# CVE-2019-11236 python-urllib3:
# - CRLF injection due to not encoding the '\r\n' sequence leading to
# possible attack on internal service.
# - Also known as CVE-2019-9740 (duplicate entry)
# Backported from:
# * https://github.com/urllib3/urllib3/pull/1591
# - Superfluous commits were omitted (flake8 checks, travis settings, macos patch)
# * https://github.com/urllib3/urllib3/pull/1593
Patch1: CVE-2019-11236.patch
# CVE-2020-26137
# CRLF injection via HTTP request method
# Resolved upstream: https://github.com/urllib3/urllib3/pull/1800
Patch2: CVE-2020-26137.patch
# CVE-2023-43804
# Added the `Cookie` header to the list of headers to strip from
# requests when redirecting to a different host. As before, different headers
# can be set via `Retry.remove_headers_on_redirect`.
# Tests backported only partially as we don't use the whole part of
# testing with dummyserver.
# Tracking bug: https://bugzilla.redhat.com/show_bug.cgi?id=2242493
# Upstream fix: https://github.com/urllib3/urllib3/commit/01220354d389cd05474713f8c982d05c9b17aafb
Patch3: CVE-2023-43804.patch
%description
Python HTTP module with connection pooling and file POST abilities.
%package -n python2-%{srcname}
Summary: Python2 HTTP library with thread-safe connection pooling and file post
%{?python_provide:%python_provide python2-%{srcname}}
Requires: ca-certificates
# Previously bundled things:
Requires: python2-six
Requires: python2-backports-ssl_match_hostname
# Secure extra requirements
Requires: python2-ipaddress
Requires: python2-pysocks
BuildRequires: python2-devel
# For tests
BuildRequires: python2-pytest
BuildRequires: python2-mock
BuildRequires: python2-pysocks
BuildRequires: python2-backports-ssl_match_hostname
%description -n python2-%{srcname}
Python2 HTTP module with connection pooling and file POST abilities.
%if %{with python3}
%package -n python3-%{srcname}
Summary: Python3 HTTP library with thread-safe connection pooling and file post
BuildRequires: python3-devel
# For unittests
BuildRequires: python3-mock
BuildRequires: python3-six
BuildRequires: python3-pysocks
BuildRequires: python3-pytest
Requires: ca-certificates
Requires: python3-six
Requires: python3-pysocks
%description -n python3-%{srcname}
Python3 HTTP module with connection pooling and file POST abilities.
%endif
%prep
%setup -q -n %{srcname}-%{version}
%patch1 -p1
%patch2 -p1
%patch3 -p1
# Drop the dummyserver tests in koji.
# These require tornado, a Web framework otherwise unused in the distro.
rm -rf test/with_dummyserver/
rm -rf test/test_connectionpool.py
rm -rf dummyserver/
# Don't run the Google App Engine tests
rm -rf test/appengine/
# Lots of these tests started failing, even for old versions, so it has something
# to do with Fedora in particular. They don't fail in upstream build infrastructure
rm -rf test/contrib/
# Tests for Python built without SSL, but RHEL builds with SSL. These tests
# fail when combined with the unbundling of backports-ssl_match_hostname
rm -f test/test_no_ssl.py
# Make sure that the RECENT_DATE value doesn't get too far behind what the current date is.
# RECENT_DATE must not be older that 2 years from the build time, or else test_recent_date
# (from test/test_connection.py) would fail. However, it shouldn't be to close to the build time either,
# since a user's system time could be set to a little in the past from what build time is (because of timezones,
# corner cases, etc). As stated in the comment in src/urllib3/connection.py:
# When updating RECENT_DATE, move it to within two years of the current date,
# and not less than 6 months ago.
# Example: if Today is 2018-01-01, then RECENT_DATE should be any date on or
# after 2016-01-01 (today - 2 years) AND before 2017-07-01 (today - 6 months)
# There is also a test_ssl_wrong_system_time test (from test/with_dummyserver/test_https.py) that tests if
# user's system time isn't set as too far in the past, because it could lead to SSL verification errors.
# That is why we need RECENT_DATE to be set at most 2 years ago (or else test_ssl_wrong_system_time would
# result in false positive), but before at least 6 month ago (so this test could tolerate user's system time being
# set to some time in the past, but not to far away from the present).
# Next few lines update RECENT_DATE dynamically.
recent_date=$(date --date "7 month ago" +"%Y, %_m, %_d")
sed -i "s/^RECENT_DATE = datetime.date(.*)/RECENT_DATE = datetime.date($recent_date)/" src/urllib3/connection.py
%build
%py2_build
%if %{with python3}
%py3_build
%endif
%install
%py2_install
%if %{with python3}
%py3_install
%endif
# Unbundle the Python 2 build
rm -rf %{buildroot}/%{python2_sitelib}/urllib3/packages/six.py*
rm -rf %{buildroot}/%{python2_sitelib}/urllib3/packages/ssl_match_hostname/
mkdir -p %{buildroot}/%{python2_sitelib}/urllib3/packages/
ln -s %{python2_sitelib}/six.py %{buildroot}/%{python2_sitelib}/urllib3/packages/six.py
ln -s %{python2_sitelib}/six.pyc %{buildroot}/%{python2_sitelib}/urllib3/packages/six.pyc
ln -s %{python2_sitelib}/six.pyo %{buildroot}/%{python2_sitelib}/urllib3/packages/six.pyo
ln -s %{python2_sitelib}/backports/ssl_match_hostname %{buildroot}/%{python2_sitelib}/urllib3/packages/ssl_match_hostname
%if %{with python3}
# Unbundle the Python 3 build
rm -rf %{buildroot}/%{python3_sitelib}/urllib3/packages/six.py*
rm -rf %{buildroot}/%{python3_sitelib}/urllib3/packages/__pycache__/six*
rm -rf %{buildroot}/%{python3_sitelib}/urllib3/packages/ssl_match_hostname/
mkdir -p %{buildroot}/%{python3_sitelib}/urllib3/packages/
ln -s %{python3_sitelib}/six.py \
%{buildroot}/%{python3_sitelib}/urllib3/packages/six.py
ln -s %{python3_sitelib}/__pycache__/six.cpython-%{python3_version_nodots}.opt-1.pyc \
%{buildroot}/%{python3_sitelib}/urllib3/packages/__pycache__/
ln -s %{python3_sitelib}/__pycache__/six.cpython-%{python3_version_nodots}.pyc \
%{buildroot}/%{python3_sitelib}/urllib3/packages/__pycache__/
# urllib3 requires Python 3.5 to use the standard library's match_hostname,
# which we ship in RHEL8, so we can safely replace the bundled version with
# this stub which imports the necessary objects.
cp %{SOURCE1} %{buildroot}/%{python3_sitelib}/urllib3/packages/ssl_match_hostname.py
%endif
%check
pushd test
PYTHONPATH=%{buildroot}%{python2_sitelib}:%{python2_sitelib} %{__python2} -m pytest -v
popd
%if %{with python3}
py.test-3
%endif
%files -n python2-%{srcname}
%license LICENSE.txt
%doc CHANGES.rst README.rst CONTRIBUTORS.txt
%{python2_sitelib}/urllib3/
%{python2_sitelib}/urllib3-*.egg-info
%if %{with python3}
%files -n python3-%{srcname}
%license LICENSE.txt
%doc CHANGES.rst README.rst CONTRIBUTORS.txt
%{python3_sitelib}/urllib3/
%{python3_sitelib}/urllib3-*.egg-info
%endif
%changelog
* Thu Oct 12 2023 Lumír Balhar <lbalhar@redhat.com> - 1.24.2-4
- Security fix for CVE-2023-43804
Resolves: RHEL-11993
* Thu Nov 12 2020 Tomas Orsava <torsava@redhat.com> - 1.24.2-3
- Update RECENT_DATE dynamically
Related: rhbz#1883890 rhbz#1761380
* Fri Oct 09 2020 Charalampos Stratakis <cstratak@redhat.com> - 1.24.2-2
- Security fix for CVE-2020-26137
Resolves: rhbz#1883890
* Fri May 03 2019 Tomas Orsava <torsava@redhat.com> - 1.24.2-1
- Rebased to 1.24.2 to fix CVE-2019-11324
- Added patches for CVE-2019-11236 (AKA CVE-2019-9740)
- Resolves: rhbz#1706765 rhbz#1706762
* Thu Apr 25 2019 Tomas Orsava <torsava@redhat.com> - 1.23-7
- Bumping due to problems with modular RPM upgrade path
- Resolves: rhbz#1695587
* Tue Jul 31 2018 Lumír Balhar <lbalhar@redhat.com> - 1.23-6
- Make possible to disable python3 subpackage
* Mon Jul 16 2018 Lumír Balhar <lbalhar@redhat.com> - 1.23-5
- First version for python27 module
Loading…
Cancel
Save