From 9d1ec0c3f175b5346cb207d3a8c3d53ec1eaeb87 Mon Sep 17 00:00:00 2001 From: CentOS Sources Date: Fri, 2 Aug 2019 17:39:43 -0400 Subject: [PATCH] import python-urllib3-1.24.2-2.el8 --- .gitignore | 1 + .python-urllib3.metadata | 1 + SOURCES/CVE-2019-11236.patch | 162 +++++++++++++++ SOURCES/ssl_match_hostname_py3.py | 1 + SPECS/python-urllib3.spec | 316 ++++++++++++++++++++++++++++++ 5 files changed, 481 insertions(+) create mode 100644 .gitignore create mode 100644 .python-urllib3.metadata create mode 100644 SOURCES/CVE-2019-11236.patch create mode 100644 SOURCES/ssl_match_hostname_py3.py create mode 100644 SPECS/python-urllib3.spec diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..d909b36 --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +SOURCES/urllib3-1.24.2.tar.gz diff --git a/.python-urllib3.metadata b/.python-urllib3.metadata new file mode 100644 index 0000000..27d256d --- /dev/null +++ b/.python-urllib3.metadata @@ -0,0 +1 @@ +02f5f10287e42a0e9d8666bbec9c51c4aec5bfc7 SOURCES/urllib3-1.24.2.tar.gz diff --git a/SOURCES/CVE-2019-11236.patch b/SOURCES/CVE-2019-11236.patch new file mode 100644 index 0000000..ccd8e85 --- /dev/null +++ b/SOURCES/CVE-2019-11236.patch @@ -0,0 +1,162 @@ +From 9f6aa6b5f06ecfcfea2084d88f377c6e9dba5ce2 Mon Sep 17 00:00:00 2001 +From: Ryan Petrello +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 +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 +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 + diff --git a/SOURCES/ssl_match_hostname_py3.py b/SOURCES/ssl_match_hostname_py3.py new file mode 100644 index 0000000..99d425a --- /dev/null +++ b/SOURCES/ssl_match_hostname_py3.py @@ -0,0 +1 @@ +from ssl import match_hostname, CertificateError diff --git a/SPECS/python-urllib3.spec b/SPECS/python-urllib3.spec new file mode 100644 index 0000000..e684a2b --- /dev/null +++ b/SPECS/python-urllib3.spec @@ -0,0 +1,316 @@ +%global srcname urllib3 + +Name: python-%{srcname} +Version: 1.24.2 +Release: 2%{?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 + + +%description +Python HTTP module with connection pooling and file POST abilities. + + +%package -n python3-%{srcname} +Summary: Python3 HTTP library with thread-safe connection pooling and file post + +BuildRequires: python3-devel +# For unittests +BuildRequires: python3-nose +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. + + +%prep +%setup -q -n %{srcname}-%{version} + +%patch1 -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 + +%build +%py3_build + + +%install +%py3_install + +# 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 + + +%check +pushd test +PYTHONPATH=%{buildroot}%{python3_sitelib}:%{python3_sitelib} %{__python3} -m pytest -v +popd + + +%files -n python3-%{srcname} +%license LICENSE.txt +%doc CHANGES.rst README.rst CONTRIBUTORS.txt +%{python3_sitelib}/urllib3/ +%{python3_sitelib}/urllib3-*.egg-info + + +%changelog +* Wed May 22 2019 Tomas Orsava - 1.24.2-2 +- Rebuilding after gating was enabled +- Resolves: rhbz#1703361 rhbz#1706026 + +* Fri May 03 2019 Tomas Orsava - 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#1703361 rhbz#1706026 + +* Wed Jul 11 2018 Petr Viktorin - 1.23-5 +- Remove the Python 2 subpackage + https://bugzilla.redhat.com/show_bug.cgi?id=1590400 + +* Mon Jun 25 2018 Lumír Balhar - 1.23-4 +- Allow build with Python 2 + +* Wed Jun 20 2018 Petr Viktorin - 1.23-3 +- Skip tests that require tornado + +* Wed Jun 20 2018 Lumír Balhar - 1.23-2 +- Remove unneeded python3-psutil dependency + +* Tue Jun 05 2018 Jeremy Cline - 1.23-1 +- Update to the latest upstream release (rhbz 1586072) + +* Tue May 22 2018 Petr Viktorin - 1.22-10 +- Skip tests for python2 subpackage, due to missing dependencies (rhbz 1580882) + +* Thu May 03 2018 Lukas Slebodnik - 1.22-9 +- Do not lowercase hostnames with custom-protocol (rhbz 1567862) +- upstream: https://github.com/urllib3/urllib3/issues/1267 + +* Wed Apr 18 2018 Jeremy Cline - 1.22-8 +- Drop the dependency on idna and cryptography (rhbz 1567862) + +* Mon Apr 16 2018 Jeremy Cline - 1.22-7 +- Drop the dependency on PyOpenSSL, it's not needed (rhbz 1567862) + +* Fri Feb 09 2018 Fedora Release Engineering - 1.22-6 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild + +* Wed Jan 31 2018 Iryna Shcherbina - 1.22-5 +- Update Python 2 dependency declarations to new packaging standards + (See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3) + +* Thu Jan 25 2018 Tomas Hoger - 1.22-4 +- Fix FTBFS - Move RECENT_DATE to 2017-06-30 + +* Fri Dec 01 2017 Jeremy Cline - 1.22-3 +- Symlink the Python 3 bytecode for six (rbhz 1519147) + +* Thu Jul 27 2017 Fedora Release Engineering - 1.22-2 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild + +* Fri Jul 21 2017 Jeremy Cline - 1.22-1 +- Update to 1.22 (#1473293) + +* Wed May 17 2017 Jeremy Cline - 1.21.1-1 +- Update to 1.21.1 (#1445280) + +* Thu Feb 09 2017 Jeremy Cline - 1.20-1 +- Update to 1.20 (#1414775) + +* Tue Dec 13 2016 Stratakis Charalampos - 1.19.1-2 +- Rebuild for Python 3.6 + +* Thu Nov 17 2016 Jeremy Cline 1.19.1-1 +- Update to 1.19.1 +- Clean up the specfile to only support Fedora 26 + +* Wed Aug 10 2016 Kevin Fenzi - 1.16-3 +- Rebuild now that python-requests is ready to update. + +* Tue Jul 19 2016 Fedora Release Engineering - 1.16-2 +- https://fedoraproject.org/wiki/Changes/Automatic_Provides_for_Python_RPM_Packages + +* Wed Jun 15 2016 Kevin Fenzi - 1.16-1 +- Update to 1.16 + +* Thu Jun 02 2016 Ralph Bean - 1.15.1-3 +- Create python2 subpackage to comply with guidelines. + +* Wed Jun 01 2016 Ralph Bean - 1.15.1-2 +- Remove broken symlinks to unbundled python3-six files + https://bugzilla.redhat.com/show_bug.cgi?id=1295015 + +* Fri Apr 29 2016 Ralph Bean - 1.15.1-1 +- Removed patch for ipv6 support, now applied upstream. +- Latest version. +- New dep on pysocks. + +* Fri Feb 26 2016 Ralph Bean - 1.13.1-3 +- Apply patch from upstream to fix ipv6. + +* Thu Feb 04 2016 Fedora Release Engineering - 1.13.1-2 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild + +* Mon Dec 21 2015 Ralph Bean - 1.13.1-1 +- new version + +* Fri Dec 18 2015 Ralph Bean - 1.13-1 +- new version + +* Mon Dec 14 2015 Ralph Bean - 1.12-1 +- new version + +* Thu Oct 15 2015 Robert Kuska - 1.10.4-7 +- Rebuilt for Python3.5 rebuild + +* Sat Oct 10 2015 Ralph Bean - 1.10.4-6 +- Sync from PyPI instead of a git checkout. + +* Tue Sep 08 2015 Ralph Bean - 1.10.4-5.20150503gita91975b +- Drop requirement on python-backports-ssl_match_hostname on F22 and newer. + +* Thu Jun 18 2015 Fedora Release Engineering - 1.10.4-4.20150503gita91975b +- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild + +* Mon Jun 08 2015 Ralph Bean - 1.10.4-3.20150503gita91975b +- Apply pyopenssl injection for an outdated cpython as per upstream advice + https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning + https://urllib3.readthedocs.org/en/latest/security.html#pyopenssl + +* Tue May 19 2015 Ralph Bean - 1.10.4-2.20150503gita91975b +- Specify symlinks for six.py{c,o}, fixing rhbz #1222142. + +* Sun May 03 2015 Ralph Bean - 1.10.4-1.20150503gita91975b +- Latest release for python-requests-2.7.0 + +* Wed Apr 29 2015 Ralph Bean - 1.10.3-2.20150429git585983a +- Grab a git snapshot to get around this chunked encoding failure. + +* Wed Apr 22 2015 Ralph Bean - 1.10.3-1 +- new version + +* Thu Feb 26 2015 Ralph Bean - 1.10.2-1 +- new version + +* Wed Feb 18 2015 Ralph Bean - 1.10.1-1 +- new version + +* Wed Feb 18 2015 Ralph Bean - 1.10.1-1 +- new version + +* Mon Jan 05 2015 Ralph Bean - 1.10-2 +- Copy in a shim for ssl_match_hostname on python3. + +* Sun Dec 14 2014 Ralph Bean - 1.10-1 +- Latest upstream 1.10, for python-requests-2.5.0. +- Re-do unbundling without patch, with symlinks. +- Modernize python2 macros. +- Remove the with_dummyserver tests which fail only sometimes. + +* Wed Nov 05 2014 Ralph Bean - 1.9.1-1 +- Latest upstream, 1.9.1 for latest python-requests. + +* Mon Aug 4 2014 Tom Callaway - 1.8.2-4 +- fix license handling + +* Sun Jun 08 2014 Fedora Release Engineering - 1.8.2-3 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild + +* Wed May 14 2014 Bohuslav Kabrda - 1.8.2-2 +- Rebuilt for https://fedoraproject.org/wiki/Changes/Python_3.4 + +* Mon Apr 21 2014 Arun S A G - 1.8.2-1 +- Update to latest upstream version + +* Mon Oct 28 2013 Ralph Bean - 1.7.1-2 +- Update patch to find ca_certs in the correct location. + +* Wed Sep 25 2013 Ralph Bean - 1.7.1-1 +- Latest upstream with support for a new timeout class and py3.4. + +* Wed Aug 28 2013 Ralph Bean - 1.7-3 +- Bump release again, just to push an unpaired update. + +* Mon Aug 26 2013 Ralph Bean - 1.7-2 +- Bump release to pair an update with python-requests. + +* Thu Aug 22 2013 Ralph Bean - 1.7-1 +- Update to latest upstream. +- Removed the accept-header proxy patch which is included in upstream now. +- Removed py2.6 compat patch which is included in upstream now. + +* Sun Aug 04 2013 Fedora Release Engineering - 1.5-7 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild + +* Tue Jun 11 2013 Toshio Kuratomi - 1.5-6 +- Fix Requires of python-ordereddict to only apply to RHEL + +* Fri Mar 1 2013 Toshio Kuratomi - 1.5-5 +- Unbundling finished! + +* Fri Mar 01 2013 Ralph Bean - 1.5-4 +- Upstream patch to fix Accept header when behind a proxy. +- Reorganize patch numbers to more clearly distinguish them. + +* Wed Feb 27 2013 Ralph Bean - 1.5-3 +- Renamed patches to python-urllib3-* +- Fixed ssl check patch to use the correct cert path for Fedora. +- Included dependency on ca-certificates +- Cosmetic indentation changes to the .spec file. + +* Tue Feb 5 2013 Toshio Kuratomi - 1.5-2 +- python3-tornado BR and run all unittests on python3 + +* Mon Feb 04 2013 Toshio Kuratomi 1.5-1 +- Initial fedora build.