diff --git a/meta/recipes-devtools/python/python3-setuptools/CVE-2024-6345.patch b/meta/recipes-devtools/python/python3-setuptools/CVE-2024-6345.patch new file mode 100644 index 0000000000..ac520be74a --- /dev/null +++ b/meta/recipes-devtools/python/python3-setuptools/CVE-2024-6345.patch @@ -0,0 +1,312 @@ +From 88807c7062788254f654ea8c03427adc859321f0 Mon Sep 17 00:00:00 2001 +From: Jason R. Coombs +Date: Mon Apr 29 20:01:38 2024 -0400 +Subject: [PATCH] Merge pull request #4332 from pypa/debt/package-index-vcs + +Modernize package_index VCS handling + +CVE: CVE-2024-6345 + +Upstream-Status: Backport [https://github.com/pypa/setuptools/commit/88807c7062788254f654ea8c03427adc859321f0] + +Signed-off-by: Soumya Sambu +--- + setup.cfg | 1 + + setuptools/package_index.py | 145 ++++++++++++++------------ + setuptools/tests/test_packageindex.py | 56 +++++----- + 3 files changed, 106 insertions(+), 96 deletions(-) + +diff --git a/setup.cfg b/setup.cfg +index edf9798..238d00a 100644 +--- a/setup.cfg ++++ b/setup.cfg +@@ -65,6 +65,7 @@ testing = + sys_platform != "cygwin" + jaraco.develop >= 7.21; python_version >= "3.9" and sys_platform != "cygwin" + pytest-home >= 0.5 ++ pytest-subprocess + testing-integration = + pytest + pytest-xdist +diff --git a/setuptools/package_index.py b/setuptools/package_index.py +index 271aa97..00a972d 100644 +--- a/setuptools/package_index.py ++++ b/setuptools/package_index.py +@@ -1,6 +1,7 @@ + """PyPI and direct package downloading.""" + + import sys ++import subprocess + import os + import re + import io +@@ -585,7 +586,7 @@ class PackageIndex(Environment): + scheme = URL_SCHEME(spec) + if scheme: + # It's a url, download it to tmpdir +- found = self._download_url(scheme.group(1), spec, tmpdir) ++ found = self._download_url(spec, tmpdir) + base, fragment = egg_info_for_url(spec) + if base.endswith('.py'): + found = self.gen_setup(found, fragment, tmpdir) +@@ -814,7 +815,7 @@ class PackageIndex(Environment): + else: + raise DistutilsError("Download error for %s: %s" % (url, v)) from v + +- def _download_url(self, scheme, url, tmpdir): ++ def _download_url(self, url, tmpdir): + # Determine download filename + # + name, fragment = egg_info_for_url(url) +@@ -829,19 +830,59 @@ class PackageIndex(Environment): + + filename = os.path.join(tmpdir, name) + +- # Download the file +- # +- if scheme == 'svn' or scheme.startswith('svn+'): +- return self._download_svn(url, filename) +- elif scheme == 'git' or scheme.startswith('git+'): +- return self._download_git(url, filename) +- elif scheme.startswith('hg+'): +- return self._download_hg(url, filename) +- elif scheme == 'file': +- return urllib.request.url2pathname(urllib.parse.urlparse(url)[2]) +- else: +- self.url_ok(url, True) # raises error if not allowed +- return self._attempt_download(url, filename) ++ return self._download_vcs(url, filename) or self._download_other(url, filename) ++ ++ @staticmethod ++ def _resolve_vcs(url): ++ """ ++ >>> rvcs = PackageIndex._resolve_vcs ++ >>> rvcs('git+http://foo/bar') ++ 'git' ++ >>> rvcs('hg+https://foo/bar') ++ 'hg' ++ >>> rvcs('git:myhost') ++ 'git' ++ >>> rvcs('hg:myhost') ++ >>> rvcs('http://foo/bar') ++ """ ++ scheme = urllib.parse.urlsplit(url).scheme ++ pre, sep, post = scheme.partition('+') ++ # svn and git have their own protocol; hg does not ++ allowed = set(['svn', 'git'] + ['hg'] * bool(sep)) ++ return next(iter({pre} & allowed), None) ++ ++ def _download_vcs(self, url, spec_filename): ++ vcs = self._resolve_vcs(url) ++ if not vcs: ++ return ++ if vcs == 'svn': ++ raise DistutilsError( ++ f"Invalid config, SVN download is not supported: {url}" ++ ) ++ ++ filename, _, _ = spec_filename.partition('#') ++ url, rev = self._vcs_split_rev_from_url(url) ++ ++ self.info(f"Doing {vcs} clone from {url} to {filename}") ++ subprocess.check_call([vcs, 'clone', '--quiet', url, filename]) ++ ++ co_commands = dict( ++ git=[vcs, '-C', filename, 'checkout', '--quiet', rev], ++ hg=[vcs, '--cwd', filename, 'up', '-C', '-r', rev, '-q'], ++ ) ++ if rev is not None: ++ self.info(f"Checking out {rev}") ++ subprocess.check_call(co_commands[vcs]) ++ ++ return filename ++ ++ def _download_other(self, url, filename): ++ scheme = urllib.parse.urlsplit(url).scheme ++ if scheme == 'file': # pragma: no cover ++ return urllib.request.url2pathname(urllib.parse.urlparse(url).path) ++ # raise error if not allowed ++ self.url_ok(url, True) ++ return self._attempt_download(url, filename) + + def scan_url(self, url): + self.process_url(url, True) +@@ -857,64 +898,36 @@ class PackageIndex(Environment): + os.unlink(filename) + raise DistutilsError(f"Unexpected HTML page found at {url}") + +- def _download_svn(self, url, _filename): +- raise DistutilsError(f"Invalid config, SVN download is not supported: {url}") +- + @staticmethod +- def _vcs_split_rev_from_url(url, pop_prefix=False): +- scheme, netloc, path, query, frag = urllib.parse.urlsplit(url) ++ def _vcs_split_rev_from_url(url): ++ """ ++ Given a possible VCS URL, return a clean URL and resolved revision if any. ++ >>> vsrfu = PackageIndex._vcs_split_rev_from_url ++ >>> vsrfu('git+https://github.com/pypa/setuptools@v69.0.0#egg-info=setuptools') ++ ('https://github.com/pypa/setuptools', 'v69.0.0') ++ >>> vsrfu('git+https://github.com/pypa/setuptools#egg-info=setuptools') ++ ('https://github.com/pypa/setuptools', None) ++ >>> vsrfu('http://foo/bar') ++ ('http://foo/bar', None) ++ """ ++ parts = urllib.parse.urlsplit(url) + +- scheme = scheme.split('+', 1)[-1] ++ clean_scheme = parts.scheme.split('+', 1)[-1] + + # Some fragment identification fails +- path = path.split('#', 1)[0] +- +- rev = None +- if '@' in path: +- path, rev = path.rsplit('@', 1) +- +- # Also, discard fragment +- url = urllib.parse.urlunsplit((scheme, netloc, path, query, '')) +- +- return url, rev +- +- def _download_git(self, url, filename): +- filename = filename.split('#', 1)[0] +- url, rev = self._vcs_split_rev_from_url(url, pop_prefix=True) +- +- self.info("Doing git clone from %s to %s", url, filename) +- os.system("git clone --quiet %s %s" % (url, filename)) +- +- if rev is not None: +- self.info("Checking out %s", rev) +- os.system( +- "git -C %s checkout --quiet %s" +- % ( +- filename, +- rev, +- ) +- ) ++ no_fragment_path, _, _ = parts.path.partition('#') + +- return filename ++ pre, sep, post = no_fragment_path.rpartition('@') ++ clean_path, rev = (pre, post) if sep else (post, None) + +- def _download_hg(self, url, filename): +- filename = filename.split('#', 1)[0] +- url, rev = self._vcs_split_rev_from_url(url, pop_prefix=True) ++ resolved = parts._replace( ++ scheme=clean_scheme, ++ path=clean_path, ++ # discard the fragment ++ fragment='', ++ ).geturl() + +- self.info("Doing hg clone from %s to %s", url, filename) +- os.system("hg clone --quiet %s %s" % (url, filename)) +- +- if rev is not None: +- self.info("Updating to %s", rev) +- os.system( +- "hg --cwd %s up -C -r %s -q" +- % ( +- filename, +- rev, +- ) +- ) +- +- return filename ++ return resolved, rev + + def debug(self, msg, *args): + log.debug(msg, *args) +diff --git a/setuptools/tests/test_packageindex.py b/setuptools/tests/test_packageindex.py +index 41b9661..e4cd91a 100644 +--- a/setuptools/tests/test_packageindex.py ++++ b/setuptools/tests/test_packageindex.py +@@ -2,7 +2,6 @@ import distutils.errors + import urllib.request + import urllib.error + import http.client +-from unittest import mock + + import pytest + +@@ -171,49 +170,46 @@ class TestPackageIndex: + assert dists[0].version == '' + assert dists[1].version == vc + +- def test_download_git_with_rev(self, tmpdir): ++ def test_download_git_with_rev(self, tmp_path, fp): + url = 'git+https://github.example/group/project@master#egg=foo' + index = setuptools.package_index.PackageIndex() + +- with mock.patch("os.system") as os_system_mock: +- result = index.download(url, str(tmpdir)) ++ expected_dir = tmp_path / 'project@master' ++ fp.register([ ++ 'git', ++ 'clone', ++ '--quiet', ++ 'https://github.example/group/project', ++ expected_dir, ++ ]) ++ fp.register(['git', '-C', expected_dir, 'checkout', '--quiet', 'master']) + +- os_system_mock.assert_called() ++ result = index.download(url, tmp_path) + +- expected_dir = str(tmpdir / 'project@master') +- expected = ( +- 'git clone --quiet ' 'https://github.example/group/project {expected_dir}' +- ).format(**locals()) +- first_call_args = os_system_mock.call_args_list[0][0] +- assert first_call_args == (expected,) ++ assert result == str(expected_dir) ++ assert len(fp.calls) == 2 + +- tmpl = 'git -C {expected_dir} checkout --quiet master' +- expected = tmpl.format(**locals()) +- assert os_system_mock.call_args_list[1][0] == (expected,) +- assert result == expected_dir +- +- def test_download_git_no_rev(self, tmpdir): ++ def test_download_git_no_rev(self, tmp_path, fp): + url = 'git+https://github.example/group/project#egg=foo' + index = setuptools.package_index.PackageIndex() + +- with mock.patch("os.system") as os_system_mock: +- result = index.download(url, str(tmpdir)) +- +- os_system_mock.assert_called() +- +- expected_dir = str(tmpdir / 'project') +- expected = ( +- 'git clone --quiet ' 'https://github.example/group/project {expected_dir}' +- ).format(**locals()) +- os_system_mock.assert_called_once_with(expected) +- +- def test_download_svn(self, tmpdir): ++ expected_dir = tmp_path / 'project' ++ fp.register([ ++ 'git', ++ 'clone', ++ '--quiet', ++ 'https://github.example/group/project', ++ expected_dir, ++ ]) ++ index.download(url, tmp_path) ++ ++ def test_download_svn(self, tmp_path): + url = 'svn+https://svn.example/project#egg=foo' + index = setuptools.package_index.PackageIndex() + + msg = r".*SVN download is not supported.*" + with pytest.raises(distutils.errors.DistutilsError, match=msg): +- index.download(url, str(tmpdir)) ++ index.download(url, tmp_path) + + + class TestContentCheckers: +-- +2.40.0 + diff --git a/meta/recipes-devtools/python/python3-setuptools_69.1.1.bb b/meta/recipes-devtools/python/python3-setuptools_69.1.1.bb index 67475b68eb..7b9b02059f 100644 --- a/meta/recipes-devtools/python/python3-setuptools_69.1.1.bb +++ b/meta/recipes-devtools/python/python3-setuptools_69.1.1.bb @@ -9,7 +9,9 @@ inherit pypi python_setuptools_build_meta SRC_URI:append:class-native = " file://0001-conditionally-do-not-fetch-code-by-easy_install.patch" SRC_URI += " \ - file://0001-_distutils-sysconfig.py-make-it-possible-to-substite.patch" + file://0001-_distutils-sysconfig.py-make-it-possible-to-substite.patch \ + file://CVE-2024-6345.patch \ +" SRC_URI[sha256sum] = "5c0806c7d9af348e6dd3777b4f4dbb42c7ad85b190104837488eab9a7c945cf8"