Matej Cepl
88ffffeead
- bsc#1130847 (CVE-2019-9948) add CVE-2019-9948-avoid_local-file.patch
removing unnecessary (and potentially harmful) URL scheme
local-file://.
- bsc#1129346: add CVE-2019-9636-netloc-no-decompose-characters.patch
Characters in the netloc attribute that decompose under NFKC
normalization (as used by the IDNA encoding) into any of ``/``,
``?``, ``#``, ``@``, or ``:`` will raise a ValueError. If the
URL is decomposed before parsing, or is not a Unicode string,
no error will be raised.
Upstream commits e37ef41 and 507bd8c.
- Update to 2.7.16:
* bugfix-only release: complete list of changes on
https://github.com/python/cpython/blob/2.7/Misc/NEWS.d/2.7.16rc1.rst
* Removed openssl-111.patch and CVE-2018-1000802-shutil_use_subprocess_no_spawn.patch
which are fully included in the tarball.
* Updated patches to apply cleanly:
CVE-2019-5010-null-defer-x509-cert-DOS.patch
bpo36160-init-sysconfig_vars.patch
do-not-use-non-ascii-in-test_ssl.patch
openssl-111-middlebox-compat.patch
openssl-111-ssl_options.patch
python-2.5.1-sqlite.patch
python-2.6-gettext-plurals.patch
python-2.7-dirs.patch
python-2.7.2-fix_date_time_compiler.patch
python-2.7.4-canonicalize2.patch
python-2.7.5-multilib.patch
python-2.7.9-ssl_ca_path.patch
OBS-URL: https://build.opensuse.org/request/show/692400
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python?expand=0&rev=241
74 lines
2.9 KiB
Diff
74 lines
2.9 KiB
Diff
From 8f99cc799e4393bf1112b9395b2342f81b3f45ef Mon Sep 17 00:00:00 2001
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From: push0ebp <push0ebp@shl-MacBook-Pro.local>
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Date: Thu, 14 Feb 2019 02:05:46 +0900
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Subject: [PATCH 1/2] bpo-35907: Avoid file reading as disallowing the
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unnecessary URL scheme in urllib
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---
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Lib/test/test_urllib.py | 12 ++++++++++++
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Lib/urllib.py | 5 ++++-
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2 files changed, 16 insertions(+), 1 deletion(-)
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diff --git a/Lib/test/test_urllib.py b/Lib/test/test_urllib.py
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index 1ce9201c0693..e5f210e62a18 100644
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--- a/Lib/test/test_urllib.py
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+++ b/Lib/test/test_urllib.py
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@@ -1023,6 +1023,18 @@ def open_spam(self, url):
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"spam://c:|windows%/:=&?~#+!$,;'@()*[]|/path/"),
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"//c:|windows%/:=&?~#+!$,;'@()*[]|/path/")
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+ def test_local_file_open(self):
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+ class DummyURLopener(urllib.URLopener):
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+ def open_local_file(self, url):
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+ return url
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+ self.assertEqual(DummyURLopener().open(
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+ 'local-file://example'), '//example')
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+ self.assertEqual(DummyURLopener().open(
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+ 'local_file://example'), '//example')
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+ self.assertRaises(IOError, urllib.urlopen,
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+ 'local-file://example')
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+ self.assertRaises(IOError, urllib.urlopen,
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+ 'local_file://example')
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# Just commented them out.
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# Can't really tell why keep failing in windows and sparc.
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diff --git a/Lib/urllib.py b/Lib/urllib.py
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index d85504a5cb7e..a24e9a5c68fb 100644
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--- a/Lib/urllib.py
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+++ b/Lib/urllib.py
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@@ -203,7 +203,10 @@ def open(self, fullurl, data=None):
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name = 'open_' + urltype
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self.type = urltype
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name = name.replace('-', '_')
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- if not hasattr(self, name):
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+
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+ # bpo-35907: # disallow the file reading with the type not allowed
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+ if not hasattr(self, name) or \
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+ (self == _urlopener and name == 'open_local_file'):
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if proxy:
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return self.open_unknown_proxy(proxy, fullurl, data)
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else:
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From b86392511acd4cd30dc68711fa22f9f93228715a Mon Sep 17 00:00:00 2001
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From: "blurb-it[bot]" <blurb-it[bot]@users.noreply.github.com>
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Date: Wed, 13 Feb 2019 17:21:11 +0000
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Subject: [PATCH 2/2] =?UTF-8?q?=F0=9F=93=9C=F0=9F=A4=96=20Added=20by=20blu?=
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=?UTF-8?q?rb=5Fit.?=
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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---
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.../NEWS.d/next/Library/2019-02-13-17-21-10.bpo-35907.ckk2zg.rst | 1 +
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1 file changed, 1 insertion(+)
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create mode 100644 Misc/NEWS.d/next/Library/2019-02-13-17-21-10.bpo-35907.ckk2zg.rst
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diff --git a/Misc/NEWS.d/next/Library/2019-02-13-17-21-10.bpo-35907.ckk2zg.rst b/Misc/NEWS.d/next/Library/2019-02-13-17-21-10.bpo-35907.ckk2zg.rst
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new file mode 100644
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index 000000000000..8118a5f40583
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--- /dev/null
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+++ b/Misc/NEWS.d/next/Library/2019-02-13-17-21-10.bpo-35907.ckk2zg.rst
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@@ -0,0 +1 @@
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+Avoid file reading as disallowing the unnecessary URL scheme in urllib.urlopen
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\ No newline at end of file
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