diff --git a/Doc/conf.py b/Doc/conf.py index f4c75c5758c..e7b688e9e6e 100644 --- a/Doc/conf.py +++ b/Doc/conf.py @@ -12,6 +12,8 @@ import time sys.path.append(os.path.abspath('tools/extensions')) sys.path.append(os.path.abspath('includes')) +from pyspecific import SOURCE_URI + # General configuration # --------------------- @@ -24,6 +26,7 @@ extensions = [ 'pyspecific', 'sphinx.ext.coverage', 'sphinx.ext.doctest', + 'sphinx.ext.extlinks', ] # Skip if downstream redistributors haven't installed them @@ -513,6 +516,19 @@ linkcheck_ignore = [ r'https://unix.org/version2/whatsnew/lp64_wp.html', ] +# Options for sphinx.ext.extlinks +# ------------------------------- + +# This config is a dictionary of external sites, +# mapping unique short aliases to a base URL and a prefix. +# https://www.sphinx-doc.org/en/master/usage/extensions/extlinks.html +extlinks = { + "cve": ("https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-%s", "CVE-%s"), + "cwe": ("https://cwe.mitre.org/data/definitions/%s.html", "CWE-%s"), + "pypi": ("https://pypi.org/project/%s/", "%s"), + "source": (SOURCE_URI, "%s"), +} +extlinks_detect_hardcoded_links = True # Options for extensions # ---------------------- diff --git a/Doc/faq/library.rst b/Doc/faq/library.rst index e2f8004c7e3..b959cd73921 100644 --- a/Doc/faq/library.rst +++ b/Doc/faq/library.rst @@ -616,8 +616,7 @@ use ``p.read(n)``. ("ptys") instead of pipes. Or you can use a Python interface to Don Libes' "expect" library. A Python extension that interfaces to expect is called "expy" and available from https://expectpy.sourceforge.net. A pure Python - solution that works like expect is `pexpect - `_. + solution that works like expect is :pypi:`pexpect`. How do I access the serial (RS232) port? @@ -625,7 +624,7 @@ How do I access the serial (RS232) port? For Win32, OSX, Linux, BSD, Jython, IronPython: - https://pypi.org/project/pyserial/ + :pypi:`pyserial` For Unix, see a Usenet post by Mitch Chapman: diff --git a/Doc/howto/curses.rst b/Doc/howto/curses.rst index 4828e2fa29b..f9ad81e38f8 100644 --- a/Doc/howto/curses.rst +++ b/Doc/howto/curses.rst @@ -43,7 +43,7 @@ appearance---and the curses library will figure out what control codes need to be sent to the terminal to produce the right output. curses doesn't provide many user-interface concepts such as buttons, checkboxes, or dialogs; if you need such features, consider a user interface library such as -`Urwid `_. +:pypi:`Urwid`. The curses library was originally written for BSD Unix; the later System V versions of Unix from AT&T added many enhancements and new functions. BSD curses @@ -56,8 +56,7 @@ versions of curses carried by some proprietary Unixes may not support everything, though. The Windows version of Python doesn't include the :mod:`curses` -module. A ported version called `UniCurses -`_ is available. +module. A ported version called :pypi:`UniCurses` is available. The Python curses module @@ -429,8 +428,7 @@ User Input The C curses library offers only very simple input mechanisms. Python's :mod:`curses` module adds a basic text-input widget. (Other libraries -such as `Urwid `_ have more extensive -collections of widgets.) +such as :pypi:`Urwid` have more extensive collections of widgets.) There are two methods for getting input from a window: diff --git a/Doc/howto/logging-cookbook.rst b/Doc/howto/logging-cookbook.rst index 61723bc6cf2..60d88204b79 100644 --- a/Doc/howto/logging-cookbook.rst +++ b/Doc/howto/logging-cookbook.rst @@ -1912,7 +1912,7 @@ Subclassing QueueHandler and QueueListener- a ``pynng`` example --------------------------------------------------------------- In a similar way to the above section, we can implement a listener and handler -using `pynng `_, which is a Python binding to +using :pypi:`pynng`, which is a Python binding to `NNG `_, billed as a spiritual successor to ZeroMQ. The following snippets illustrate -- you can test them in an environment which has ``pynng`` installed. Just for variety, we present the listener first. @@ -3575,9 +3575,8 @@ A Qt GUI for logging A question that comes up from time to time is about how to log to a GUI application. The `Qt `_ framework is a popular -cross-platform UI framework with Python bindings using `PySide2 -`_ or `PyQt5 -`_ libraries. +cross-platform UI framework with Python bindings using :pypi:`PySide2` +or :pypi:`PyQt5` libraries. The following example shows how to log to a Qt GUI. This introduces a simple ``QtHandler`` class which takes a callable, which should be a slot in the main diff --git a/Doc/library/codecs.rst b/Doc/library/codecs.rst index a757f19b994..010ae25557a 100644 --- a/Doc/library/codecs.rst +++ b/Doc/library/codecs.rst @@ -1478,7 +1478,7 @@ Internationalized Domain Names (IDN)). It builds upon the ``punycode`` encoding and :mod:`stringprep`. If you need the IDNA 2008 standard from :rfc:`5891` and :rfc:`5895`, use the -third-party `idna module `_. +third-party :pypi:`idna` module. These RFCs together define a protocol to support non-ASCII characters in domain names. A domain name containing non-ASCII characters (such as diff --git a/Doc/library/datetime.rst b/Doc/library/datetime.rst index 047427d3269..e8bd51ba208 100644 --- a/Doc/library/datetime.rst +++ b/Doc/library/datetime.rst @@ -37,7 +37,7 @@ on efficient attribute extraction for output formatting and manipulation. Package `dateutil `_ Third-party library with expanded time zone and parsing support. - Package `DateType `_ + Package :pypi:`DateType` Third-party library that introduces distinct static types to e.g. allow :term:`static type checkers ` to differentiate between naive and aware datetimes. diff --git a/Doc/library/importlib.metadata.rst b/Doc/library/importlib.metadata.rst index f4fb7791855..5039bc6e85e 100644 --- a/Doc/library/importlib.metadata.rst +++ b/Doc/library/importlib.metadata.rst @@ -26,7 +26,7 @@ this package can eliminate the need to use the older and less efficient ``importlib.metadata`` operates on third-party *distribution packages* installed into Python's ``site-packages`` directory via tools such as -`pip `_. +:pypi:`pip`. Specifically, it works with distributions with discoverable ``dist-info`` or ``egg-info`` directories, and metadata defined by the `Core metadata specifications `_. @@ -177,7 +177,7 @@ for more information on entry points, their definition, and usage. no parameters and always returned a dictionary of entry points, keyed by group. With ``importlib_metadata`` 5.0 and Python 3.12, ``entry_points`` always returns an ``EntryPoints`` object. See - `backports.entry_points_selectable `_ + :pypi:`backports.entry_points_selectable` for compatibility options. .. versionchanged:: 3.13 diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst index b092efe0dc3..9a5cb8be37d 100644 --- a/Doc/library/itertools.rst +++ b/Doc/library/itertools.rst @@ -791,7 +791,7 @@ recipes. Currently, the ``sliding_window()``, ``iter_index()``, and ``sieve()`` recipes are being tested to see whether they prove their worth. Substantially all of these recipes and many, many others can be installed from -the `more-itertools project `_ found +the :pypi:`more-itertools` project found on the Python Package Index:: python -m pip install more-itertools diff --git a/Doc/library/re.rst b/Doc/library/re.rst index 0336121c2bc..fe7da856076 100644 --- a/Doc/library/re.rst +++ b/Doc/library/re.rst @@ -48,7 +48,7 @@ fine-tuning parameters. .. seealso:: - The third-party `regex `_ module, + The third-party :pypi:`regex` module, which has an API compatible with the standard library :mod:`re` module, but offers additional functionality and a more thorough Unicode support. diff --git a/Doc/library/secrets.rst b/Doc/library/secrets.rst index 4405dfc0535..8f1a68d1d88 100644 --- a/Doc/library/secrets.rst +++ b/Doc/library/secrets.rst @@ -155,7 +155,7 @@ Generate an eight-character alphanumeric password: .. note:: Applications should not - `store passwords in a recoverable format `_, + :cwe:`store passwords in a recoverable format <257>`, whether plain text or encrypted. They should be salted and hashed using a cryptographically strong one-way (irreversible) hash function. diff --git a/Doc/library/stdtypes.rst b/Doc/library/stdtypes.rst index 62fc10997fc..fc613d4dbe1 100644 --- a/Doc/library/stdtypes.rst +++ b/Doc/library/stdtypes.rst @@ -5559,8 +5559,7 @@ a string to a binary integer or a binary integer to a string in linear time, have sub-quadratic complexity. Converting a large value such as ``int('1' * 500_000)`` can take over a second on a fast CPU. -Limiting conversion size offers a practical way to avoid `CVE-2020-10735 -`_. +Limiting conversion size offers a practical way to avoid :cve:`2020-10735`. The limit is applied to the number of digit characters in the input or output string when a non-linear conversion algorithm would be involved. Underscores diff --git a/Doc/library/tomllib.rst b/Doc/library/tomllib.rst index f9e2dfeb13d..406985b8447 100644 --- a/Doc/library/tomllib.rst +++ b/Doc/library/tomllib.rst @@ -19,14 +19,14 @@ support writing TOML. .. seealso:: - The `Tomli-W package `__ + The :pypi:`Tomli-W package ` is a TOML writer that can be used in conjunction with this module, providing a write API familiar to users of the standard library :mod:`marshal` and :mod:`pickle` modules. .. seealso:: - The `TOML Kit package `__ + The :pypi:`TOML Kit package ` is a style-preserving TOML library with both read and write capability. It is a recommended replacement for this module for editing already existing TOML files. diff --git a/Doc/library/typing.rst b/Doc/library/typing.rst index 19dbd376c80..31cf225ebf8 100644 --- a/Doc/library/typing.rst +++ b/Doc/library/typing.rst @@ -39,7 +39,7 @@ they can also be more complex. The :mod:`typing` module provides a vocabulary of more advanced type hints. New features are frequently added to the ``typing`` module. -The `typing_extensions `_ package +The :pypi:`typing_extensions` package provides backports of these new features to older versions of Python. .. seealso:: diff --git a/Doc/library/unittest.mock.rst b/Doc/library/unittest.mock.rst index d1f2a96df66..ee4c7b2ed25 100644 --- a/Doc/library/unittest.mock.rst +++ b/Doc/library/unittest.mock.rst @@ -35,7 +35,7 @@ is based on the 'action -> assertion' pattern instead of 'record -> replay' used by many mocking frameworks. There is a backport of :mod:`unittest.mock` for earlier versions of Python, -available as `mock on PyPI `_. +available as :pypi:`mock` on PyPI. Quick Guide diff --git a/Doc/library/venv.rst b/Doc/library/venv.rst index ecb01b352e8..cdd1fde2e44 100644 --- a/Doc/library/venv.rst +++ b/Doc/library/venv.rst @@ -27,7 +27,7 @@ optionally be isolated from the packages in the base environment, so only those explicitly installed in the virtual environment are available. When used from within a virtual environment, common installation tools such as -`pip`_ will install Python packages into a virtual environment +:pypi:`pip` will install Python packages into a virtual environment without needing to be told to do so explicitly. A virtual environment is (amongst other things): @@ -614,7 +614,3 @@ subclass which installs setuptools and pip into a created virtual environment:: This script is also available for download `online `_. - - -.. _setuptools: https://pypi.org/project/setuptools/ -.. _pip: https://pypi.org/project/pip/ diff --git a/Doc/library/xml.rst b/Doc/library/xml.rst index 662cc459197..d4959953989 100644 --- a/Doc/library/xml.rst +++ b/Doc/library/xml.rst @@ -124,10 +124,9 @@ large tokens Expat needs to re-parse unfinished tokens; without the protection introduced in Expat 2.6.0, this can lead to quadratic runtime that can be used to cause denial of service in the application parsing XML. - The issue is known as - `CVE-2023-52425 `_. + The issue is known as :cve:`2023-52425`. -The documentation for `defusedxml`_ on PyPI has further information about +The documentation for :pypi:`defusedxml` on PyPI has further information about all known attack vectors with examples and references. .. _defusedxml-package: @@ -135,14 +134,13 @@ all known attack vectors with examples and references. The :mod:`!defusedxml` Package ------------------------------ -`defusedxml`_ is a pure Python package with modified subclasses of all stdlib +:pypi:`defusedxml` is a pure Python package with modified subclasses of all stdlib XML parsers that prevent any potentially malicious operation. Use of this package is recommended for any server code that parses untrusted XML data. The package also ships with example exploits and extended documentation on more XML exploits such as XPath injection. -.. _defusedxml: https://pypi.org/project/defusedxml/ .. _Billion Laughs: https://en.wikipedia.org/wiki/Billion_laughs .. _ZIP bomb: https://en.wikipedia.org/wiki/Zip_bomb .. _DTD: https://en.wikipedia.org/wiki/Document_type_definition diff --git a/Doc/library/zipfile.rst b/Doc/library/zipfile.rst index b6f881fd2df..ee53f162ac9 100644 --- a/Doc/library/zipfile.rst +++ b/Doc/library/zipfile.rst @@ -632,7 +632,7 @@ Path objects are traversable using the ``/`` operator or ``joinpath``. Prior to 3.10, ``joinpath`` was undocumented and accepted exactly one parameter. -The `zipp `_ project provides backports +The :pypi:`zipp` project provides backports of the latest path object functionality to older Pythons. Use ``zipp.Path`` in place of ``zipfile.Path`` for early access to changes. diff --git a/Doc/library/zoneinfo.rst b/Doc/library/zoneinfo.rst index f8624da6e51..54f19883755 100644 --- a/Doc/library/zoneinfo.rst +++ b/Doc/library/zoneinfo.rst @@ -17,7 +17,7 @@ The :mod:`zoneinfo` module provides a concrete time zone implementation to support the IANA time zone database as originally specified in :pep:`615`. By default, :mod:`zoneinfo` uses the system's time zone data if available; if no system time zone data is available, the library will fall back to using the -first-party `tzdata`_ package available on PyPI. +first-party :pypi:`tzdata` package available on PyPI. .. seealso:: @@ -25,7 +25,7 @@ first-party `tzdata`_ package available on PyPI. Provides the :class:`~datetime.time` and :class:`~datetime.datetime` types with which the :class:`ZoneInfo` class is designed to be used. - Package `tzdata`_ + Package :pypi:`tzdata` First-party package maintained by the CPython core developers to supply time zone data via PyPI. @@ -93,7 +93,7 @@ Data sources The ``zoneinfo`` module does not directly provide time zone data, and instead pulls time zone information from the system time zone database or the -first-party PyPI package `tzdata`_, if available. Some systems, including +first-party PyPI package :pypi:`tzdata`, if available. Some systems, including notably Windows systems, do not have an IANA database available, and so for projects targeting cross-platform compatibility that require time zone data, it is recommended to declare a dependency on tzdata. If neither system data nor @@ -413,5 +413,3 @@ Exceptions and warnings be filtered out, such as a relative path. .. Links and references: - -.. _tzdata: https://pypi.org/project/tzdata/ diff --git a/Doc/tools/extensions/pyspecific.py b/Doc/tools/extensions/pyspecific.py index c31d67d2868..8c88612cf68 100644 --- a/Doc/tools/extensions/pyspecific.py +++ b/Doc/tools/extensions/pyspecific.py @@ -26,7 +26,6 @@ from sphinx.errors import NoUri from sphinx.locale import _ as sphinx_gettext from sphinx.util import logging from sphinx.util.docutils import SphinxDirective -from sphinx.util.nodes import split_explicit_title from sphinx.writers.text import TextWriter, TextTranslator try: @@ -39,6 +38,7 @@ except ImportError: ISSUE_URI = 'https://bugs.python.org/issue?@action=redirect&bpo=%s' GH_ISSUE_URI = 'https://github.com/python/cpython/issues/%s' +# Used in conf.py and updated here by python/release-tools/run_release.py SOURCE_URI = 'https://github.com/python/cpython/tree/main/%s' # monkey-patch reST parser to disable alphabetic and roman enumerated lists @@ -54,6 +54,7 @@ from sphinx.domains import std std.token_re = re.compile(r'`((~?[\w-]*:)?\w+)`') + # Support for marking up and linking to bugs.python.org issues def issue_role(typ, rawtext, text, lineno, inliner, options={}, content=[]): @@ -85,16 +86,6 @@ def gh_issue_role(typ, rawtext, text, lineno, inliner, options={}, content=[]): return [refnode], [] -# Support for linking to Python source files easily - -def source_role(typ, rawtext, text, lineno, inliner, options={}, content=[]): - has_t, title, target = split_explicit_title(text) - title = utils.unescape(title) - target = utils.unescape(target) - refnode = nodes.reference(title, title, refuri=SOURCE_URI % target) - return [refnode], [] - - # Support for marking up implementation details class ImplementationDetail(Directive): @@ -194,7 +185,6 @@ class Availability(SphinxDirective): return platforms - # Support for documenting audit event def audit_events_purge(app, env, docname): @@ -710,7 +700,6 @@ def patch_pairindextypes(app, _env) -> None: def setup(app): app.add_role('issue', issue_role) app.add_role('gh', gh_issue_role) - app.add_role('source', source_role) app.add_directive('impl-detail', ImplementationDetail) app.add_directive('availability', Availability) app.add_directive('audit-event', AuditEvent) diff --git a/Doc/using/mac.rst b/Doc/using/mac.rst index 8f3372b8e01..31d37aad2a7 100644 --- a/Doc/using/mac.rst +++ b/Doc/using/mac.rst @@ -145,7 +145,7 @@ There are several options for building GUI applications on the Mac with Python. *PyObjC* is a Python binding to Apple's Objective-C/Cocoa framework, which is the foundation of most modern Mac development. Information on PyObjC is -available from https://pypi.org/project/pyobjc/. +available from :pypi:`pyobjc`. The standard Python GUI toolkit is :mod:`tkinter`, based on the cross-platform Tk toolkit (https://www.tcl.tk). An Aqua-native version of Tk is bundled with @@ -177,7 +177,7 @@ Distributing Python Applications A range of tools exist for converting your Python code into a standalone distributable application: -* `py2app `__: Supports creating macOS ``.app`` +* :pypi:`py2app`: Supports creating macOS ``.app`` bundles from a Python project. * `Briefcase `__: Part of the `BeeWare Project diff --git a/Doc/using/windows.rst b/Doc/using/windows.rst index cc4db34b04d..ef98d32e867 100644 --- a/Doc/using/windows.rst +++ b/Doc/using/windows.rst @@ -1285,7 +1285,7 @@ The Windows-specific standard modules are documented in PyWin32 ------- -The `PyWin32 `_ module by Mark Hammond +The :pypi:`PyWin32` module by Mark Hammond is a collection of modules for advanced Windows-specific support. This includes utilities for: diff --git a/Doc/whatsnew/2.6.rst b/Doc/whatsnew/2.6.rst index e4ade5ecd82..fc2de712485 100644 --- a/Doc/whatsnew/2.6.rst +++ b/Doc/whatsnew/2.6.rst @@ -3015,8 +3015,7 @@ Changes to Python's build process and to the C API include: ``PyRun_SimpleString("sys.path.pop(0)\n")`` afterwards to discard the first ``sys.path`` component. - Security issue reported as `CVE-2008-5983 - `_; + Security issue reported as :cve:`2008-5983`; discussed in :gh:`50003`, and fixed by Antoine Pitrou. * The BerkeleyDB module now has a C API object, available as diff --git a/Doc/whatsnew/2.7.rst b/Doc/whatsnew/2.7.rst index 5c99fbc503b..031777b9cf6 100644 --- a/Doc/whatsnew/2.7.rst +++ b/Doc/whatsnew/2.7.rst @@ -1831,8 +1831,7 @@ The :mod:`unittest` module was greatly enhanced; many new features were added. Most of these features were implemented by Michael Foord, unless otherwise noted. The enhanced version of the module is downloadable separately for use with Python versions 2.4 to 2.6, -packaged as the :mod:`!unittest2` package, from -https://pypi.org/project/unittest2. +packaged as the :mod:`!unittest2` package, from :pypi:`unittest2`. When used from the command line, the module can automatically discover tests. It's not as fancy as `py.test `__ or @@ -2178,8 +2177,7 @@ Changes to Python's build process and to the C API include: whether the application should be using :c:func:`!PySys_SetArgvEx` with *updatepath* set to false. - Security issue reported as `CVE-2008-5983 - `_; + Security issue reported as :cve:`2008-5983`; discussed in :issue:`5753`, and fixed by Antoine Pitrou. * New macros: the Python header files now define the following macros: @@ -2626,7 +2624,7 @@ with the first of those changes appearing in the Python 2.7.7 release. 2 applications. (Contributed by Alex Gaynor; :issue:`21304`.) * OpenSSL 1.0.1h was upgraded for the official Windows installers published on - python.org. (contributed by Zachary Ware in :issue:`21671` for CVE-2014-0224) + python.org. (Contributed by Zachary Ware in :issue:`21671` for :cve:`2014-0224`.) :pep:`466` related features added in Python 2.7.9: diff --git a/Doc/whatsnew/3.10.rst b/Doc/whatsnew/3.10.rst index e35179a2d8e..1a4ecdf1737 100644 --- a/Doc/whatsnew/3.10.rst +++ b/Doc/whatsnew/3.10.rst @@ -2331,8 +2331,7 @@ Converting between :class:`int` and :class:`str` in bases other than 2 (binary), 4, 8 (octal), 16 (hexadecimal), or 32 such as base 10 (decimal) now raises a :exc:`ValueError` if the number of digits in string form is above a limit to avoid potential denial of service attacks due to the -algorithmic complexity. This is a mitigation for `CVE-2020-10735 -`_. +algorithmic complexity. This is a mitigation for :cve:`2020-10735`. This limit can be configured or disabled by environment variable, command line flag, or :mod:`sys` APIs. See the :ref:`integer string conversion length limitation ` documentation. The default limit diff --git a/Doc/whatsnew/3.11.rst b/Doc/whatsnew/3.11.rst index 4f4c1de8d8d..7a74df330a8 100644 --- a/Doc/whatsnew/3.11.rst +++ b/Doc/whatsnew/3.11.rst @@ -544,8 +544,7 @@ Other CPython Implementation Changes (binary), 4, 8 (octal), 16 (hexadecimal), or 32 such as base 10 (decimal) now raises a :exc:`ValueError` if the number of digits in string form is above a limit to avoid potential denial of service attacks due to the - algorithmic complexity. This is a mitigation for `CVE-2020-10735 - `_. + algorithmic complexity. This is a mitigation for :cve:`2020-10735`. This limit can be configured or disabled by environment variable, command line flag, or :mod:`sys` APIs. See the :ref:`integer string conversion length limitation ` documentation. The default limit @@ -2028,7 +2027,7 @@ Removed C APIs are :ref:`listed separately `. (and corresponding :c:macro:`!EXPERIMENTAL_ISOLATED_SUBINTERPRETERS` macro) have been removed. -* `Pynche `_ +* :pypi:`Pynche` --- The Pythonically Natural Color and Hue Editor --- has been moved out of ``Tools/scripts`` and is `being developed independently `_ from the Python source tree. diff --git a/Doc/whatsnew/3.12.rst b/Doc/whatsnew/3.12.rst index 35c84eac527..f2ef4efcb37 100644 --- a/Doc/whatsnew/3.12.rst +++ b/Doc/whatsnew/3.12.rst @@ -1659,12 +1659,10 @@ smtpd * The ``smtpd`` module has been removed according to the schedule in :pep:`594`, having been deprecated in Python 3.4.7 and 3.5.4. - Use aiosmtpd_ PyPI module or any other + Use the :pypi:`aiosmtpd` PyPI module or any other :mod:`asyncio`-based server instead. (Contributed by Oleg Iarygin in :gh:`93243`.) -.. _aiosmtpd: https://pypi.org/project/aiosmtpd/ - sqlite3 ------- @@ -1701,9 +1699,8 @@ ssl instead, create a :class:`ssl.SSLContext` object and call its :class:`ssl.SSLContext.wrap_socket` method. Any package that still uses :func:`!ssl.wrap_socket` is broken and insecure. The function neither sends a - SNI TLS extension nor validates server hostname. Code is subject to `CWE-295 - `_: Improper Certificate - Validation. + SNI TLS extension nor validates the server hostname. Code is subject to :cwe:`295` + (Improper Certificate Validation). (Contributed by Victor Stinner in :gh:`94199`.) unittest @@ -1832,7 +1829,7 @@ Changes in the Python API * Remove the ``asyncore``-based ``smtpd`` module deprecated in Python 3.4.7 and 3.5.4. A recommended replacement is the - :mod:`asyncio`-based aiosmtpd_ PyPI module. + :mod:`asyncio`-based :pypi:`aiosmtpd` PyPI module. * :func:`shlex.split`: Passing ``None`` for *s* argument now raises an exception, rather than reading :data:`sys.stdin`. The feature was deprecated diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst index 4d6ce27972d..83c528814c9 100644 --- a/Doc/whatsnew/3.13.rst +++ b/Doc/whatsnew/3.13.rst @@ -185,7 +185,7 @@ Other Language Changes (Contributed by Victor Stinner in :gh:`114570`.) -* Allow controlling Expat >=2.6.0 reparse deferral (CVE-2023-52425) +* Allow controlling Expat >=2.6.0 reparse deferral (:cve:`2023-52425`) by adding five new methods: * :meth:`xml.etree.ElementTree.XMLParser.flush` @@ -385,7 +385,7 @@ email ``getattr(email.utils, 'supports_strict_parsing', False)`` can be used to check if the *strict* parameter is available. (Contributed by Thomas Dwyer and Victor Stinner for :gh:`102988` to improve - the CVE-2023-27043 fix.) + the :cve:`2023-27043` fix.) fractions --------- @@ -1316,9 +1316,8 @@ PEP 594: dead batteries * ``cgi.FieldStorage`` can typically be replaced with :func:`urllib.parse.parse_qsl` for ``GET`` and ``HEAD`` requests, - and the :mod:`email.message` module or `multipart - `__ PyPI project for ``POST`` and - ``PUT``. + and the :mod:`email.message` module or :pypi:`multipart` + PyPI project for ``POST`` and ``PUT``. * ``cgi.parse()`` can be replaced by calling :func:`urllib.parse.parse_qs` directly on the desired query string, except for ``multipart/form-data`` @@ -1336,7 +1335,7 @@ PEP 594: dead batteries * ``cgi.parse_multipart()`` can be replaced with the functionality in the :mod:`email` package (e.g. :class:`email.message.EmailMessage` and :class:`email.message.Message`) which implements the same MIME RFCs, or - with the `multipart `__ PyPI project. + with the :pypi:`multipart` PyPI project. (Contributed by Victor Stinner in :gh:`104773`.) @@ -1344,21 +1343,19 @@ PEP 594: dead batteries The :mod:`hashlib` module is a potential replacement for certain use cases. Otherwise, the following PyPI projects can be used: - * `bcrypt `_: + * :pypi:`bcrypt`: Modern password hashing for your software and your servers. - * `passlib `_: + * :pypi:`passlib`: Comprehensive password hashing framework supporting over 30 schemes. - * `argon2-cffi `_: + * :pypi:`argon2-cffi`: The secure Argon2 password hashing algorithm. - * `legacycrypt `_: + * :pypi:`legacycrypt`: Wrapper to the POSIX crypt library call and associated functionality. (Contributed by Victor Stinner in :gh:`104773`.) - * :mod:`!imghdr`: use the projects - `filetype `_, - `puremagic `_, - or `python-magic `_ instead. + * :mod:`!imghdr`: use the projects :pypi:`filetype`, + :pypi:`puremagic`, or :pypi:`python-magic` instead. (Contributed by Victor Stinner in :gh:`104773`.) * :mod:`!mailcap`. @@ -1372,8 +1369,7 @@ PEP 594: dead batteries (Contributed by Victor Stinner in :gh:`104773`.) * :mod:`!nntplib`: - the `PyPI nntplib project `_ - can be used instead. + the :pypi:`nntplib` PyPI project can be used instead. (Contributed by Victor Stinner in :gh:`104773`.) * :mod:`!ossaudiodev`: use the @@ -1383,23 +1379,19 @@ PEP 594: dead batteries * :mod:`!pipes`: use the :mod:`subprocess` module instead. (Contributed by Victor Stinner in :gh:`104773`.) - * :mod:`!sndhdr`: use the projects - `filetype `_, - `puremagic `_, or - `python-magic `_ instead. + * :mod:`!sndhdr`: use the projects :pypi:`filetype_, + :pypi:`puremagic`, or :pypi:`python-magic` instead. (Contributed by Victor Stinner in :gh:`104773`.) * :mod:`!spwd`: - the `python-pam project `_ - can be used instead. + the :pypi:`python-pam` project can be used instead. (Contributed by Victor Stinner in :gh:`104773`.) * :mod:`!sunau`. (Contributed by Victor Stinner in :gh:`104773`.) - * :mod:`!telnetlib`, use the projects - `telnetlib3 `_ or - `Exscript `_ instead. + * :mod:`!telnetlib`, use the projects :pypi:`telnetlib3 ` or + :pypi:`Exscript` instead. (Contributed by Victor Stinner in :gh:`104773`.) * :mod:`!uu`: the :mod:`base64` module is a modern alternative. diff --git a/Doc/whatsnew/3.5.rst b/Doc/whatsnew/3.5.rst index 5c2ec230441..cd8a903327c 100644 --- a/Doc/whatsnew/3.5.rst +++ b/Doc/whatsnew/3.5.rst @@ -951,7 +951,7 @@ New :class:`~collections.abc.Awaitable`, :class:`~collections.abc.Coroutine`, (Contributed by Yury Selivanov in :issue:`24184`.) For earlier Python versions, a backport of the new ABCs is available in an -external `PyPI package `_. +external :pypi:`PyPI package `. compileall diff --git a/Doc/whatsnew/3.7.rst b/Doc/whatsnew/3.7.rst index 8122e0ee129..ad7c8b53201 100644 --- a/Doc/whatsnew/3.7.rst +++ b/Doc/whatsnew/3.7.rst @@ -2609,8 +2609,7 @@ Converting between :class:`int` and :class:`str` in bases other than 2 (binary), 4, 8 (octal), 16 (hexadecimal), or 32 such as base 10 (decimal) now raises a :exc:`ValueError` if the number of digits in string form is above a limit to avoid potential denial of service attacks due to the -algorithmic complexity. This is a mitigation for `CVE-2020-10735 -`_. +algorithmic complexity. This is a mitigation for :cve:`2020-10735`. This limit can be configured or disabled by environment variable, command line flag, or :mod:`sys` APIs. See the :ref:`integer string conversion length limitation ` documentation. The default limit diff --git a/Doc/whatsnew/3.8.rst b/Doc/whatsnew/3.8.rst index 9a2652f5e33..1356f24547b 100644 --- a/Doc/whatsnew/3.8.rst +++ b/Doc/whatsnew/3.8.rst @@ -2337,8 +2337,7 @@ Converting between :class:`int` and :class:`str` in bases other than 2 (binary), 4, 8 (octal), 16 (hexadecimal), or 32 such as base 10 (decimal) now raises a :exc:`ValueError` if the number of digits in string form is above a limit to avoid potential denial of service attacks due to the -algorithmic complexity. This is a mitigation for `CVE-2020-10735 -`_. +algorithmic complexity. This is a mitigation for :cve:`2020-10735`. This limit can be configured or disabled by environment variable, command line flag, or :mod:`sys` APIs. See the :ref:`integer string conversion length limitation ` documentation. The default limit diff --git a/Doc/whatsnew/3.9.rst b/Doc/whatsnew/3.9.rst index 49d926b0edc..de248bc3584 100644 --- a/Doc/whatsnew/3.9.rst +++ b/Doc/whatsnew/3.9.rst @@ -300,12 +300,9 @@ Example:: As a fall-back source of data for platforms that don't ship the IANA database, -the |tzdata|_ module was released as a first-party package -- distributed via +the :pypi:`tzdata` module was released as a first-party package -- distributed via PyPI and maintained by the CPython core team. -.. |tzdata| replace:: ``tzdata`` -.. _tzdata: https://pypi.org/project/tzdata/ - .. seealso:: :pep:`615` -- Support for the IANA Time Zone Database in the Standard Library @@ -1592,8 +1589,7 @@ Converting between :class:`int` and :class:`str` in bases other than 2 (binary), 4, 8 (octal), 16 (hexadecimal), or 32 such as base 10 (decimal) now raises a :exc:`ValueError` if the number of digits in string form is above a limit to avoid potential denial of service attacks due to the -algorithmic complexity. This is a mitigation for `CVE-2020-10735 -`_. +algorithmic complexity. This is a mitigation for :cve:`2020-10735`. This limit can be configured or disabled by environment variable, command line flag, or :mod:`sys` APIs. See the :ref:`integer string conversion length limitation ` documentation. The default limit diff --git a/Doc/whatsnew/index.rst b/Doc/whatsnew/index.rst index b9c19602653..39837f8c625 100644 --- a/Doc/whatsnew/index.rst +++ b/Doc/whatsnew/index.rst @@ -34,8 +34,8 @@ anyone wishing to stay up-to-date after a new release. 2.1.rst 2.0.rst -The "Changelog" is an HTML version of the `file built -`_ from the contents of the +The "Changelog" is an HTML version of the :pypi:`file built` +from the contents of the :source:`Misc/NEWS.d` directory tree, which contains *all* nontrivial changes to Python for the current version. diff --git a/Misc/NEWS.d/3.10.0a1.rst b/Misc/NEWS.d/3.10.0a1.rst index 4842a026aa4..2e32ca9f3b2 100644 --- a/Misc/NEWS.d/3.10.0a1.rst +++ b/Misc/NEWS.d/3.10.0a1.rst @@ -5,7 +5,7 @@ .. section: Security Fixes ``python3x._pth`` being ignored on Windows, caused by the fix for -:issue:`29778` (CVE-2020-15801). +:issue:`29778` (:cve:`2020-15801`). .. @@ -25,7 +25,7 @@ events. .. section: Security Ensure :file:`python3.dll` is loaded from correct locations when Python is -embedded (CVE-2020-15523). +embedded (:cve:`2020-15523`). .. @@ -1596,7 +1596,7 @@ UnpicklingError instead of crashing. .. section: Library Avoid infinite loop when reading specially crafted TAR files using the -tarfile module (CVE-2019-20907). +tarfile module (:cve:`2019-20907`). .. diff --git a/Misc/NEWS.d/3.10.0a7.rst b/Misc/NEWS.d/3.10.0a7.rst index 74120a3b40c..fe6213d95a8 100644 --- a/Misc/NEWS.d/3.10.0a7.rst +++ b/Misc/NEWS.d/3.10.0a7.rst @@ -4,7 +4,7 @@ .. release date: 2021-04-05 .. section: Security -CVE-2021-3426: Remove the ``getfile`` feature of the :mod:`pydoc` module +:cve:`2021-3426`: Remove the ``getfile`` feature of the :mod:`pydoc` module which could be abused to read arbitrary files on the disk (directory traversal vulnerability). Moreover, even source code of Python modules can contain sensitive data like passwords. Vulnerability reported by David diff --git a/Misc/NEWS.d/3.11.0a1.rst b/Misc/NEWS.d/3.11.0a1.rst index 754e782dfe6..e6cf9c001a1 100644 --- a/Misc/NEWS.d/3.11.0a1.rst +++ b/Misc/NEWS.d/3.11.0a1.rst @@ -38,7 +38,7 @@ significant performance overhead when loading from ``.pyc`` files. .. section: Security Update the vendored copy of libexpat to 2.4.1 (from 2.2.8) to get the fix -for the CVE-2013-0340 "Billion Laughs" vulnerability. This copy is most used +for the :cve:`2013-0340` "Billion Laughs" vulnerability. This copy is most used on Windows and macOS. .. diff --git a/Misc/NEWS.d/3.11.0a7.rst b/Misc/NEWS.d/3.11.0a7.rst index ec99bd0294c..f4e2ad8db67 100644 --- a/Misc/NEWS.d/3.11.0a7.rst +++ b/Misc/NEWS.d/3.11.0a7.rst @@ -1421,7 +1421,7 @@ Patch by Victor Stinner. .. nonce: IB0XL4 .. section: Windows -Update ``zlib`` to v1.2.12 to resolve CVE-2018-25032. +Update ``zlib`` to v1.2.12 to resolve :cve:`2018-25032`. .. @@ -1472,8 +1472,8 @@ Update Windows installer to use SQLite 3.38.1. .. nonce: SPrGS9 .. section: Windows -Update bzip2 to 1.0.8 in Windows builds to mitigate CVE-2016-3189 and -CVE-2019-12900 +Update bzip2 to 1.0.8 in Windows builds to mitigate :cve:`2016-3189` and +:cve:`2019-12900`. .. @@ -1482,7 +1482,7 @@ CVE-2019-12900 .. nonce: Ufd4tG .. section: Windows -Prevent CVE-2022-26488 by ensuring the Add to PATH option in the Windows +Prevent :cve:`2022-26488` by ensuring the Add to PATH option in the Windows installer uses the correct path when being repaired. .. diff --git a/Misc/NEWS.d/3.12.0a1.rst b/Misc/NEWS.d/3.12.0a1.rst index 4739e0fb89a..f75a83c1d95 100644 --- a/Misc/NEWS.d/3.12.0a1.rst +++ b/Misc/NEWS.d/3.12.0a1.rst @@ -29,8 +29,7 @@ process. This was a potential privilege escalation. Filesystem based socket permissions restrict this to the *forkserver* process user as was the default in Python 3.8 and earlier. -This prevents Linux `CVE-2022-42919 -`_. +This prevents Linux :cve:`2022-42919`. .. @@ -3200,9 +3199,8 @@ Remove the :func:`ssl.wrap_socket` function, deprecated in Python 3.7: instead, create a :class:`ssl.SSLContext` object and call its :class:`ssl.SSLContext.wrap_socket` method. Any package that still uses :func:`ssl.wrap_socket` is broken and insecure. The function neither sends a -SNI TLS extension nor validates server hostname. Code is subject to `CWE-295 -`_: Improper Certificate -Validation. Patch by Victor Stinner. +SNI TLS extension nor validates server hostname. Code is subject to :cwe:`295` +Improper Certificate Validation. Patch by Victor Stinner. .. @@ -4404,8 +4402,7 @@ Remove extra row .. section: Documentation Deprecated tools ``make suspicious`` and ``rstlint.py`` are now removed. -They have been replaced by `spinx-lint -`_. +They have been replaced by :pypi:`sphinx-lint`. .. diff --git a/Misc/NEWS.d/3.12.0a2.rst b/Misc/NEWS.d/3.12.0a2.rst index a9c5038fa48..f1d69d9b3e7 100644 --- a/Misc/NEWS.d/3.12.0a2.rst +++ b/Misc/NEWS.d/3.12.0a2.rst @@ -968,7 +968,7 @@ if :option:`--with-system-expat` is passed to :program:`configure`. .. nonce: 0f6e_N .. section: Windows -Update Windows builds to zlib v1.2.13. v1.2.12 has CVE-2022-37434, but the +Update Windows builds to zlib v1.2.13. v1.2.12 has :cve:`2022-37434`, but the vulnerable ``inflateGetHeader`` API is not used by Python. .. diff --git a/Misc/NEWS.d/3.12.0a6.rst b/Misc/NEWS.d/3.12.0a6.rst index cf28bdb9258..05f9243eb6b 100644 --- a/Misc/NEWS.d/3.12.0a6.rst +++ b/Misc/NEWS.d/3.12.0a6.rst @@ -15,7 +15,7 @@ from the HACL* project. .. section: Security Updated the OpenSSL version used in Windows and macOS binary release builds -to 1.1.1t to address CVE-2023-0286, CVE-2022-4303, and CVE-2022-4303 per +to 1.1.1t to address :cve:`2023-0286`, :cve:`2022-4303`, and :cve:`2022-4303` per `the OpenSSL 2023-02-07 security advisory `_. diff --git a/Misc/NEWS.d/3.12.0b1.rst b/Misc/NEWS.d/3.12.0b1.rst index d9804be764c..764b80b7b7d 100644 --- a/Misc/NEWS.d/3.12.0b1.rst +++ b/Misc/NEWS.d/3.12.0b1.rst @@ -37,7 +37,7 @@ or lacks SHA3. :func:`urllib.parse.urlsplit` now strips leading C0 control and space characters following the specification for URLs defined by WHATWG in -response to CVE-2023-24329. Patch by Illia Volochii. +response to :cve:`2023-24329`. Patch by Illia Volochii. .. diff --git a/Misc/NEWS.d/3.13.0a1.rst b/Misc/NEWS.d/3.13.0a1.rst index 16715bee5a8..4937f9da5ae 100644 --- a/Misc/NEWS.d/3.13.0a1.rst +++ b/Misc/NEWS.d/3.13.0a1.rst @@ -8,9 +8,7 @@ Fixed an issue where instances of :class:`ssl.SSLSocket` were vulnerable to a bypass of the TLS handshake and included protections (like certificate verification) and treating sent unencrypted data as if it were post-handshake TLS encrypted data. Security issue reported as -`CVE-2023-40217 -`_ by Aapo -Oksman. Patch by Gregory P. Smith. +:cve:`2023-40217` by Aapo Oksman. Patch by Gregory P. Smith. .. @@ -4184,8 +4182,7 @@ Hugo van Kemenade. .. section: Library :pep:`594`: Remove the :mod:`!spwd` module, deprecated in Python 3.11: the -`python-pam project `_ can be used -instead. Patch by Victor Stinner. +:pypi:`python-pam` project can be used instead. Patch by Victor Stinner. .. diff --git a/Misc/NEWS.d/3.13.0a3.rst b/Misc/NEWS.d/3.13.0a3.rst index 95aa66603de..218ba609bd8 100644 --- a/Misc/NEWS.d/3.13.0a3.rst +++ b/Misc/NEWS.d/3.13.0a3.rst @@ -1551,7 +1551,7 @@ optional *strict* parameter to these two functions: use ``strict=False`` to get the old behavior, accept malformed inputs. ``getattr(email.utils, 'supports_strict_parsing', False)`` can be use to check if the *strict* paramater is available. Patch by Thomas Dwyer and Victor Stinner to improve -the CVE-2023-27043 fix. +the :cve:`2023-27043` fix. .. diff --git a/Misc/NEWS.d/3.13.0a5.rst b/Misc/NEWS.d/3.13.0a5.rst index fb0163eed67..55dee59827a 100644 --- a/Misc/NEWS.d/3.13.0a5.rst +++ b/Misc/NEWS.d/3.13.0a5.rst @@ -4,7 +4,7 @@ .. release date: 2024-03-12 .. section: Security -Allow controlling Expat >=2.6.0 reparse deferral (CVE-2023-52425) by adding +Allow controlling Expat >=2.6.0 reparse deferral (:cve:`2023-52425`) by adding five new methods: * :meth:`xml.etree.ElementTree.XMLParser.flush` @@ -875,7 +875,7 @@ Add 'default' and 'version' help text for localization in argparse. .. nonce: fb9a0R .. section: Documentation -Document CVE-2023-52425 of Expat <2.6.0 under "XML vulnerabilities". +Document :cve:`2023-52425` of Expat <2.6.0 under "XML vulnerabilities". .. diff --git a/Misc/NEWS.d/3.5.0a1.rst b/Misc/NEWS.d/3.5.0a1.rst index 26b3d8253db..5244db107a7 100644 --- a/Misc/NEWS.d/3.5.0a1.rst +++ b/Misc/NEWS.d/3.5.0a1.rst @@ -1284,7 +1284,7 @@ Add function :func:`sys.is_finalizing` to know about interpreter shutdown. .. section: Library Add a default limit for the amount of data xmlrpclib.gzip_decode will -return. This resolves CVE-2013-1753. +return. This resolves :cve:`2013-1753`. .. @@ -4030,7 +4030,7 @@ unittest.mock.MagicMock now supports division. Patch by Johannes Baiter. .. section: Library Fix arbitrary memory access in JSONDecoder.raw_decode with a negative second -parameter. Bug reported by Guido Vranken. (See also: CVE-2014-4616) +parameter. Bug reported by Guido Vranken. (See also: :cve:`2014-4616`) .. diff --git a/Misc/NEWS.d/3.5.2rc1.rst b/Misc/NEWS.d/3.5.2rc1.rst index a7e5c1b130f..f9409b62e35 100644 --- a/Misc/NEWS.d/3.5.2rc1.rst +++ b/Misc/NEWS.d/3.5.2rc1.rst @@ -5,7 +5,7 @@ .. original section: Library .. section: Security -Update expat to 2.1.1, fixes CVE-2015-1283. +Update expat to 2.1.1, fixes :cve:`2015-1283`. .. @@ -15,8 +15,8 @@ Update expat to 2.1.1, fixes CVE-2015-1283. .. original section: Library .. section: Security -Fix TLS stripping vulnerability in smtplib, CVE-2016-0772. Reported by Team -Oststrom +Fix TLS stripping vulnerability in smtplib, :cve:`2016-0772`. Reported by Team +Oststrom. .. diff --git a/Misc/NEWS.d/3.5.3rc1.rst b/Misc/NEWS.d/3.5.3rc1.rst index bf4ef9302c9..2424604249a 100644 --- a/Misc/NEWS.d/3.5.3rc1.rst +++ b/Misc/NEWS.d/3.5.3rc1.rst @@ -1048,7 +1048,7 @@ certs. .. section: Library Remove 3DES from ssl module's default cipher list to counter measure sweet32 -attack (CVE-2016-2183). +attack (:cve:`2016-2183`). .. @@ -1251,7 +1251,7 @@ Fix possible integer overflow in the _csv module for large record lengths. .. nonce: OnuO9s .. section: Library -Prevent HTTPoxy attack (CVE-2016-1000110). Ignore the HTTP_PROXY variable +Prevent HTTPoxy attack (:cve:`2016-1000110`). Ignore the HTTP_PROXY variable when REQUEST_METHOD environment is set, which indicates that the script is in CGI mode. diff --git a/Misc/NEWS.d/3.5.4rc1.rst b/Misc/NEWS.d/3.5.4rc1.rst index d65d5d14ee7..d5a85b3a2d8 100644 --- a/Misc/NEWS.d/3.5.4rc1.rst +++ b/Misc/NEWS.d/3.5.4rc1.rst @@ -17,10 +17,10 @@ passing other environment variables and command arguments. .. section: Security Upgrade expat copy from 2.2.0 to 2.2.1 to get fixes of multiple security -vulnerabilities including: CVE-2017-9233 (External entity infinite loop -DoS), CVE-2016-9063 (Integer overflow, re-fix), CVE-2016-0718 (Fix -regression bugs from 2.2.0's fix to CVE-2016-0718) and CVE-2012-0876 -(Counter hash flooding with SipHash). Note: the CVE-2016-5300 (Use +vulnerabilities including: :cve:`2017-9233` (External entity infinite loop +DoS), :cve:`2016-9063` (Integer overflow, re-fix), :cve:`2016-0718` (Fix +regression bugs from 2.2.0's fix to :cve:`2016-0718`) and :cve:`2012-0876` +(Counter hash flooding with SipHash). Note: the :cve:`2016-5300` (Use os-specific entropy sources like getrandom) doesn't impact Python, since Python already gets entropy from the OS to set the expat secret using ``XML_SetHashSalt()``. @@ -46,8 +46,8 @@ authentication (``login@host``). .. original section: Library .. section: Security -Update expat copy from 2.1.1 to 2.2.0 to get fixes of CVE-2016-0718 and -CVE-2016-4472. See https://sourceforge.net/p/expat/bugs/537/ for more +Update expat copy from 2.1.1 to 2.2.0 to get fixes of :cve:`2016-0718` and +:cve:`2016-4472`. See https://sourceforge.net/p/expat/bugs/537/ for more information. .. diff --git a/Misc/NEWS.d/3.5.5rc1.rst b/Misc/NEWS.d/3.5.5rc1.rst index 9ccbf7b8060..4a44840039e 100644 --- a/Misc/NEWS.d/3.5.5rc1.rst +++ b/Misc/NEWS.d/3.5.5rc1.rst @@ -24,7 +24,7 @@ also be affected) .. nonce: Fd8kId .. section: Security -Fixed possible integer overflow in PyBytes_DecodeEscape, CVE-2017-1000158. +Fixed possible integer overflow in PyBytes_DecodeEscape, :cve:`2017-1000158`. Original patch by Jay Bosamiya; rebased to Python 3 by Miro Hrončok. .. diff --git a/Misc/NEWS.d/3.6.0a2.rst b/Misc/NEWS.d/3.6.0a2.rst index 05b3d9f0463..89d68ab3f80 100644 --- a/Misc/NEWS.d/3.6.0a2.rst +++ b/Misc/NEWS.d/3.6.0a2.rst @@ -5,7 +5,7 @@ .. original section: Library .. section: Security -Update expat to 2.1.1, fixes CVE-2015-1283. +Update expat to 2.1.1, fixes :cve:`2015-1283`. .. @@ -15,7 +15,7 @@ Update expat to 2.1.1, fixes CVE-2015-1283. .. original section: Library .. section: Security -Fix TLS stripping vulnerability in smtplib, CVE-2016-0772. Reported by Team +Fix TLS stripping vulnerability in smtplib, :cve:`2016-0772`. Reported by Team Oststrom. .. diff --git a/Misc/NEWS.d/3.6.0a4.rst b/Misc/NEWS.d/3.6.0a4.rst index d613fd5d928..3abbdecb570 100644 --- a/Misc/NEWS.d/3.6.0a4.rst +++ b/Misc/NEWS.d/3.6.0a4.rst @@ -359,7 +359,7 @@ Fix possible integer overflow in the _csv module for large record lengths. .. nonce: OnuO9s .. section: Library -Prevent HTTPoxy attack (CVE-2016-1000110). Ignore the HTTP_PROXY variable +Prevent HTTPoxy attack (:cve:`2016-1000110`). Ignore the HTTP_PROXY variable when REQUEST_METHOD environment is set, which indicates that the script is in CGI mode. diff --git a/Misc/NEWS.d/3.6.0b1.rst b/Misc/NEWS.d/3.6.0b1.rst index 4fb6bdd6f89..bd54cf601d0 100644 --- a/Misc/NEWS.d/3.6.0b1.rst +++ b/Misc/NEWS.d/3.6.0b1.rst @@ -949,7 +949,7 @@ Add scrypt (password-based key derivation function) to hashlib module .. section: Library Remove 3DES from ssl module's default cipher list to counter measure sweet32 -attack (CVE-2016-2183). +attack (:cve:`2016-2183`). .. diff --git a/Misc/NEWS.d/3.6.2rc1.rst b/Misc/NEWS.d/3.6.2rc1.rst index 28eb88f7913..8e28bc96919 100644 --- a/Misc/NEWS.d/3.6.2rc1.rst +++ b/Misc/NEWS.d/3.6.2rc1.rst @@ -5,8 +5,8 @@ .. original section: Library .. section: Security -Update expat copy from 2.1.1 to 2.2.0 to get fixes of CVE-2016-0718 and -CVE-2016-4472. See https://sourceforge.net/p/expat/bugs/537/ for more +Update expat copy from 2.1.1 to 2.2.0 to get fixes of :cve:`2016-0718` and +:cve:`2016-4472`. See https://sourceforge.net/p/expat/bugs/537/ for more information. .. diff --git a/Misc/NEWS.d/3.6.2rc2.rst b/Misc/NEWS.d/3.6.2rc2.rst index 8c6545f6dbb..5ae7425828b 100644 --- a/Misc/NEWS.d/3.6.2rc2.rst +++ b/Misc/NEWS.d/3.6.2rc2.rst @@ -17,10 +17,10 @@ passing other environment variables and command arguments. .. section: Security Upgrade expat copy from 2.2.0 to 2.2.1 to get fixes of multiple security -vulnerabilities including: CVE-2017-9233 (External entity infinite loop -DoS), CVE-2016-9063 (Integer overflow, re-fix), CVE-2016-0718 (Fix -regression bugs from 2.2.0's fix to CVE-2016-0718) and CVE-2012-0876 -(Counter hash flooding with SipHash). Note: the CVE-2016-5300 (Use +vulnerabilities including: :cve:`2017-9233` (External entity infinite loop +DoS), :cve:`2016-9063` (Integer overflow, re-fix), :cve:`2016-0718` (Fix +regression bugs from 2.2.0's fix to :cve:`2016-0718`) and :cve:`2012-0876` +(Counter hash flooding with SipHash). Note: the :cve:`2016-5300` (Use os-specific entropy sources like getrandom) doesn't impact Python, since Python already gets entropy from the OS to set the expat secret using ``XML_SetHashSalt()``. diff --git a/Misc/NEWS.d/3.6.5rc1.rst b/Misc/NEWS.d/3.6.5rc1.rst index 056bacb5267..3d14cc49049 100644 --- a/Misc/NEWS.d/3.6.5rc1.rst +++ b/Misc/NEWS.d/3.6.5rc1.rst @@ -15,7 +15,7 @@ Minimal fix to prevent buffer overrun in os.symlink on Windows Regexes in difflib and poplib were vulnerable to catastrophic backtracking. These regexes formed potential DOS vectors (REDOS). They have been -refactored. This resolves CVE-2018-1060 and CVE-2018-1061. Patch by Jamie +refactored. This resolves :cve:`2018-1060` and :cve:`2018-1061`. Patch by Jamie Davis. .. diff --git a/Misc/NEWS.d/3.7.0a1.rst b/Misc/NEWS.d/3.7.0a1.rst index aca79c4cc8c..58d51c420a1 100644 --- a/Misc/NEWS.d/3.7.0a1.rst +++ b/Misc/NEWS.d/3.7.0a1.rst @@ -46,10 +46,10 @@ passing other environment variables and command arguments. .. section: Security Upgrade expat copy from 2.2.0 to 2.2.1 to get fixes of multiple security -vulnerabilities including: CVE-2017-9233 (External entity infinite loop -DoS), CVE-2016-9063 (Integer overflow, re-fix), CVE-2016-0718 (Fix -regression bugs from 2.2.0's fix to CVE-2016-0718) and CVE-2012-0876 -(Counter hash flooding with SipHash). Note: the CVE-2016-5300 (Use +vulnerabilities including: :cve:`2017-9233` (External entity infinite loop +DoS), :cve:`2016-9063` (Integer overflow, re-fix), :cve:`2016-0718` (Fix +regression bugs from 2.2.0's fix to :cve:`2016-0718`) and :cve:`2012-0876` +(Counter hash flooding with SipHash). Note: the :cve:`2016-5300` (Use os-specific entropy sources like getrandom) doesn't impact Python, since Python already gets entropy from the OS to set the expat secret using ``XML_SetHashSalt()``. @@ -75,8 +75,8 @@ authentication (``login@host``). .. original section: Library .. section: Security -Update expat copy from 2.1.1 to 2.2.0 to get fixes of CVE-2016-0718 and -CVE-2016-4472. See https://sourceforge.net/p/expat/bugs/537/ for more +Update expat copy from 2.1.1 to 2.2.0 to get fixes of :cve:`2016-0718` and +:cve:`2016-4472`. See https://sourceforge.net/p/expat/bugs/537/ for more information. .. diff --git a/Misc/NEWS.d/3.7.0b3.rst b/Misc/NEWS.d/3.7.0b3.rst index c86963b7e42..a0c4cb15dc2 100644 --- a/Misc/NEWS.d/3.7.0b3.rst +++ b/Misc/NEWS.d/3.7.0b3.rst @@ -4,7 +4,7 @@ .. release date: 2018-03-29 .. section: Security -Harden ssl module against LibreSSL CVE-2018-8970. +Harden ssl module against LibreSSL :cve:`2018-8970`. X509_VERIFY_PARAM_set1_host() is called with an explicit namelen. A new test ensures that NULL bytes are not allowed. @@ -26,7 +26,7 @@ Minimal fix to prevent buffer overrun in os.symlink on Windows Regexes in difflib and poplib were vulnerable to catastrophic backtracking. These regexes formed potential DOS vectors (REDOS). They have been -refactored. This resolves CVE-2018-1060 and CVE-2018-1061. Patch by Jamie +refactored. This resolves :cve:`2018-1060` and :cve:`2018-1061`. Patch by Jamie Davis. .. diff --git a/Misc/NEWS.d/3.8.0a1.rst b/Misc/NEWS.d/3.8.0a1.rst index bd9061601fe..1964a832997 100644 --- a/Misc/NEWS.d/3.8.0a1.rst +++ b/Misc/NEWS.d/3.8.0a1.rst @@ -4,7 +4,7 @@ .. release date: 2019-02-03 .. section: Security -[CVE-2019-5010] Fix a NULL pointer deref in ssl module. The cert parser did +:cve:`2019-5010`: Fix a NULL pointer deref in ssl module. The cert parser did not handle CRL distribution points with empty DP or URI correctly. A malicious or buggy certificate can result into segfault. Vulnerability (TALOS-2018-0758) reported by Colin Read and Nicolas Edet of Cisco. @@ -50,7 +50,7 @@ files or create network connections. .. nonce: Ua9jMv .. section: Security -CVE-2018-14647: The C accelerated _elementtree module now initializes hash +:cve:`2018-14647`: The C accelerated _elementtree module now initializes hash randomization salt from _Py_HashSecret instead of libexpat's default CSPRNG. .. @@ -89,7 +89,7 @@ Fixed thread-safety of error handling in _ssl. .. nonce: TzSN4x .. section: Security -Harden ssl module against LibreSSL CVE-2018-8970. +Harden ssl module against LibreSSL :cve:`2018-8970`. X509_VERIFY_PARAM_set1_host() is called with an explicit namelen. A new test ensures that NULL bytes are not allowed. @@ -111,7 +111,7 @@ Minimal fix to prevent buffer overrun in os.symlink on Windows Regexes in difflib and poplib were vulnerable to catastrophic backtracking. These regexes formed potential DOS vectors (REDOS). They have been -refactored. This resolves CVE-2018-1060 and CVE-2018-1061. Patch by Jamie +refactored. This resolves :cve:`2018-1060` and :cve:`2018-1061`. Patch by Jamie Davis. .. diff --git a/Misc/NEWS.d/3.8.0a4.rst b/Misc/NEWS.d/3.8.0a4.rst index fa5eb697d92..38fa1324dce 100644 --- a/Misc/NEWS.d/3.8.0a4.rst +++ b/Misc/NEWS.d/3.8.0a4.rst @@ -13,7 +13,7 @@ Fixes mishandling of pre-normalization characters in urlsplit(). .. nonce: 51E-DA .. section: Security -Address CVE-2019-9740 by disallowing URL paths with embedded whitespace or +Address :cve:`2019-9740` by disallowing URL paths with embedded whitespace or control characters through into the underlying http client request. Such potentially malicious header injection URLs now cause an http.client.InvalidURL exception to be raised. diff --git a/Misc/NEWS.d/3.8.0b1.rst b/Misc/NEWS.d/3.8.0b1.rst index 4eb0c0451e9..4174ab8fac6 100644 --- a/Misc/NEWS.d/3.8.0b1.rst +++ b/Misc/NEWS.d/3.8.0b1.rst @@ -4,7 +4,7 @@ .. release date: 2019-06-04 .. section: Security -CVE-2019-9948: Avoid file reading by disallowing ``local-file://`` and +:cve:`2019-9948`: Avoid file reading by disallowing ``local-file://`` and ``local_file://`` URL schemes in ``URLopener().open()`` and ``URLopener().retrieve()`` of :mod:`urllib.request`. diff --git a/Misc/NEWS.d/3.9.0a1.rst b/Misc/NEWS.d/3.9.0a1.rst index 66d7fc1f32e..8f38f04eb41 100644 --- a/Misc/NEWS.d/3.9.0a1.rst +++ b/Misc/NEWS.d/3.9.0a1.rst @@ -44,7 +44,7 @@ rendering the document page as HTML. (Contributed by Donghee Na in .. section: Security Update vendorized expat library version to 2.2.8, which resolves -CVE-2019-15903. +:cve:`2019-15903`. .. diff --git a/Misc/NEWS.d/3.9.0a5.rst b/Misc/NEWS.d/3.9.0a5.rst index f0015ac54df..7f7480539f2 100644 --- a/Misc/NEWS.d/3.9.0a5.rst +++ b/Misc/NEWS.d/3.9.0a5.rst @@ -5,7 +5,7 @@ .. section: Security Disallow control characters in hostnames in http.client, addressing -CVE-2019-18348. Such potentially malicious header injection URLs now cause a +:cve:`2019-18348`. Such potentially malicious header injection URLs now cause a InvalidURL to be raised. .. diff --git a/Misc/NEWS.d/3.9.0a6.rst b/Misc/NEWS.d/3.9.0a6.rst index 366a260172e..26a6fb98efd 100644 --- a/Misc/NEWS.d/3.9.0a6.rst +++ b/Misc/NEWS.d/3.9.0a6.rst @@ -23,7 +23,7 @@ header injection attacks. .. nonce: B299Yq .. section: Security -CVE-2020-8492: The :class:`~urllib.request.AbstractBasicAuthHandler` class +:cve:`2020-8492`: The :class:`~urllib.request.AbstractBasicAuthHandler` class of the :mod:`urllib.request` module uses an inefficient regular expression which can be exploited by an attacker to cause a denial of service. Fix the regex to prevent the catastrophic backtracking. Vulnerability reported by