Revisions of python39
Dominique Leuenberger (dimstar_suse)
accepted
request 1033552
from
Matej Cepl (mcepl)
(revision 36)
- Add CVE-2022-42919-loc-priv-mulitproc-forksrv.patch to avoid CVE-2022-42919 (bsc#1204886) avoiding Linux specific local privilege escalation via the multiprocessing forkserver start method.
Dominique Leuenberger (dimstar_suse)
accepted
request 1003029
from
Matej Cepl (mcepl)
(revision 34)
- Update to 3.9.14: - (CVE-2020-10735, bsc#1203125). Converting between int and str in bases other than 2 (binary), 4, 8 (octal), 16 (hexadecimal), or 32 such as base 10 (decimal) now raises a 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 new limit can be configured or disabled by environment variable, command line flag, or sys APIs. See the integer string conversion length limitation documentation. The default limit is 4300 digits in string form. - Also other bug fixes: - http.server: Fix an open redirection vulnerability in the HTTP server when an URI path starts with //. Vulnerability discovered, and initial fix proposed, by Hamza Avvan. - Fix contextvars HAMT implementation to handle iteration over deep trees. The bug was discovered and fixed by Eli Libman. See MagicStack/immutables#84 for more details. - Fix binding of unix socket to empty address on Linux to use an available address from the abstract namespace, instead of “0”. - Suppress writing an XML declaration in open files in ElementTree.write() with encoding='unicode' and xml_declaration=None. - Fix the formatting for await x and not x in the operator precedence table when using the help() system. - Fix ensurepip environment isolation for subprocess running pip. - Fix problem with test_ssl test_get_ciphers on systems that require perfect forward secrecy (PFS) ciphers.
Dominique Leuenberger (dimstar_suse)
accepted
request 1000771
from
Steve Kowalik (StevenK)
(revision 33)
- Add patch CVE-2021-28861-double-slash-path.patch: * http.server: Fix an open redirection vulnerability in the HTTP server when an URI path starts with //. (bsc#1202624, CVE-2021-28861)
Richard Brown (RBrownFactory)
accepted
request 990683
from
Matej Cepl (mcepl)
(revision 32)
- Switch from %primary_interpreter to prjconf-defined %primary_python (gh#openSUSE/python-rpm-macros#127).
Dominique Leuenberger (dimstar_suse)
accepted
request 985337
from
Factory Maintainer (factory-maintainer)
(revision 31)
Automatic submission by obs-autosubmit
Dominique Leuenberger (dimstar_suse)
accepted
request 983632
from
Matej Cepl (mcepl)
(revision 30)
- Add CVE-2015-20107-mailcap-unsafe-filenames.patch to avoid CVE-2015-20107 (bsc#1198511, gh#python/cpython#68966), the command injection in the mailcap module. - Fix building of documentation and the universal configuration of the %primary_interpreter. - (bsc#1196784, CVE-2022-25236) Rename patch: support-expat-245.patch to support-expat-CVE-2022-25236-patched.patch and update the patch to detect expat >= 2.4.4 instead of >= 2.4.5 as it was fully patched against CVE-2022-25236. 22.0.4, bnc#1186819, CVE-2021-3572)
Dominique Leuenberger (dimstar_suse)
accepted
request 978332
from
Matej Cepl (mcepl)
(revision 29)
- Update to 3.9.13: - Core and Builtins - gh-92311: Fixed a bug where setting frame.f_lineno to jump over a list comprehension could misbehave or crash. - gh-92112: Fix crash triggered by an evil custom mro() on a metaclass. - gh-92036: Fix a crash in subinterpreters related to the garbage collector. When a subinterpreter is deleted, untrack all objects tracked by its GC. To prevent a crash in deallocator functions expecting objects to be tracked by the GC, leak a strong reference to these objects on purpose, so they are never deleted and their deallocator functions are not called. Patch by Victor Stinner. - gh-91421: Fix a potential integer overflow in _Py_DecodeUTF8Ex. - bpo-46775: Some Windows system error codes(>= 10000) are now mapped into the correct errno and may now raise a subclass of OSError. Patch by Dong-hee Na. - bpo-46962: Classes and functions that unconditionally declared their docstrings ignoring the --without-doc-strings compilation flag no longer do so. - The classes affected are pickle.PickleBuffer, testcapi.RecursingInfinitelyError, and types.GenericAlias. - The functions affected are 24 methods in ctypes. - Patch by Oleg Iarygin. - bpo-36819: Fix crashes in built-in encoders with error handlers that return position less or equal than the starting position of non-encodable characters. - Library - gh-91581: utcfromtimestamp() no longer attempts to resolve fold in the pure Python implementation, since the fold is never 1 in UTC. In addition to being slightly faster in the common case, this also prevents some errors when the timestamp is close to datetime.min. Patch by Paul Ganssle. - gh-92530: Fix an issue that occurred after interrupting threading.Condition.notify(). - gh-92049: Forbid pickling constants re._constants.SUCCESS etc. Previously, pickling did not fail, but the result could not be unpickled. - bpo-47029: Always close the read end of the pipe used by multiprocessing.Queue after the last write of buffered data to the write end of the pipe to avoid BrokenPipeError at garbage collection and at multiprocessing.Queue.close() calls. Patch by Géry Ogam. - gh-91910: Add missing f prefix to f-strings in error messages from the multiprocessing and asyncio modules. - gh-91810: ElementTree method write() and function tostring() now use the text file’s encoding (“UTF-8” if not available) instead of locale encoding in XML declaration when encoding="unicode" is specified. - gh-91832: Add required attribute to argparse.Action repr output. - gh-91734: Fix OSS audio support on Solaris. - gh-91700: Compilation of regular expression containing a conditional expression (?(group)...) now raises an appropriate re.error if the group number refers to not defined group. Previously an internal RuntimeError was raised. - gh-91676: Fix unittest.IsolatedAsyncioTestCase to shutdown the per test event loop executor before returning from its run method so that a not yet stopped or garbage collected executor state does not persist beyond the test. - gh-90568: Parsing \N escapes of Unicode Named Character Sequences in a regular expression raises now re.error instead of TypeError. - gh-91595: Fix the comparison of character and integer inside Tools.gdb.libpython.write_repr(). Patch by Yu Liu. - gh-90622: Worker processes for concurrent.futures.ProcessPoolExecutor are no longer spawned on demand (a feature added in 3.9) when the multiprocessing context start method is "fork" as that can lead to deadlocks in the child processes due to a fork happening while threads are running. - gh-91575: Update case-insensitive matching in the re module to the latest Unicode version. - gh-91581: Remove an unhandled error case in the C implementation of calls to datetime.fromtimestamp with no time zone (i.e. getting a local time from an epoch timestamp). This should have no user-facing effect other than giving a possibly more accurate error message when called with timestamps that fall on 10000-01-01 in the local time. Patch by Paul Ganssle. - bpo-34480: Fix a bug where _markupbase raised an UnboundLocalError when an invalid keyword was found in marked section. Patch by Marek Suscak. - bpo-27929: Fix asyncio.loop.sock_connect() to only resolve names for socket.AF_INET or socket.AF_INET6 families. Resolution may not make sense for other families, like socket.AF_BLUETOOTH and socket.AF_UNIX. - bpo-43323: Fix errors in the email module if the charset itself contains undecodable/unencodable characters. - bpo-46787: Fix concurrent.futures.ProcessPoolExecutor exception memory leak - bpo-46415: Fix ipaddress.ip_{address,interface,network} raising TypeError instead of ValueError if given invalid tuple as address parameter. - bpo-44911: IsolatedAsyncioTestCase will no longer throw an exception while cancelling leaked tasks. Patch by Bar Harel. - bpo-44493: Add missing terminated NUL in sockaddr_un’s length - This was potentially observable when using non-abstract AF_UNIX datagram sockets to processes written in another programming language. - bpo-42627: Fix incorrect parsing of Windows registry proxy settings - bpo-36073: Raise ProgrammingError instead of segfaulting on recursive usage of cursors in sqlite3 converters. Patch by Sergey Fedoseev. - Documentation - gh-91888: Add a new gh role to the documentation to link to GitHub issues. - gh-91783: Document security issues concerning the use of the function shutil.unpack_archive() - gh-91547: Remove “Undocumented modules” page. - bpo-44347: Clarify the meaning of dirs_exist_ok, a kwarg of shutil.copytree(). - bpo-38668: Update the introduction to documentation for os.path to remove warnings that became irrelevant after the implementations of PEP 383 and PEP 529. - bpo-47138: Pin Jinja to a version compatible with Sphinx version 2.4.4. - bpo-46962: All docstrings in code snippets are now wrapped into PyDoc_STR() to follow the guideline of PEP 7’s Documentation Strings paragraph. Patch by Oleg Iarygin. - bpo-26792: Improve the docstrings of runpy.run_module() and runpy.run_path(). Original patch by Andrew Brezovsky. - bpo-45790: Adjust inaccurate phrasing in Defining Extension Types: Tutorial about the ob_base field and the macros used to access its contents. - bpo-42340: Document that in some circumstances KeyboardInterrupt may cause the code to enter an inconsistent state. Provided a sample workaround to avoid it if needed. - bpo-41233: Link the errnos referenced in Doc/library/exceptions.rst to their respective section in Doc/library/errno.rst, and vice versa. Previously this was only done for EINTR and InterruptedError. Patch by Yan “yyyyyyyan” Orestes. - bpo-38056: Overhaul the Error Handlers documentation in codecs. - bpo-13553: Document tkinter.Tk args. - Tests - gh-91607: Fix test_concurrent_futures to test the correct multiprocessing start method context in several cases where the test logic mixed this up. - bpo-47205: Skip test for sched_getaffinity() and sched_setaffinity() error case on FreeBSD. - bpo-29890: Add tests for ipaddress.IPv4Interface and ipaddress.IPv6Interface construction with tuple arguments. Original patch and tests by louisom. - Build - bpo-47103: Windows PGInstrument builds now copy a required DLL into the output directory, making it easier to run the profile stage of a PGO build. - Windows - bpo-47194: Update zlib to v1.2.12 to resolve CVE-2018-25032. - bpo-46785: Fix race condition between os.stat() and unlinking a file on Windows, by using errors codes returned by FindFirstFileW() when appropriate in win32_xstat_impl. - bpo-40859: Update Windows build to use xz-5.2.5 - Tools/Demos - gh-91583: Fix regression in the code generated by Argument Clinic for functions with the defining_class parameter. - Add patch support-expat-245.patch: * Support Expat >= 2.4.4 (jsc#SLE-21253)
Dominique Leuenberger (dimstar_suse)
accepted
request 965121
from
Matej Cepl (mcepl)
(revision 28)
- Update to 3.9.12: - bpo-46968: Check for the existence of the “sys/auxv.h” header in faulthandler to avoid compilation problems in systems where this header doesn’t exist. Patch by Pablo Galindo - bpo-47101: hashlib.algorithms_available now lists only algorithms that are provided by activated crypto providers on OpenSSL 3.0. Legacy algorithms are not listed unless the legacy provider has been loaded into the default OSSL context. - bpo-23691: Protect the re.finditer() iterator from re-entering. - bpo-42369: Fix thread safety of zipfile._SharedFile.tell() to avoid a “zipfile.BadZipFile: Bad CRC-32 for file” exception when reading a ZipFile from multiple threads. - bpo-38256: Fix binascii.crc32() when it is compiled to use zlib’c crc32 to work properly on inputs 4+GiB in length instead of returning the wrong result. The workaround prior to this was to always feed the function data in increments smaller than 4GiB or to just call the zlib module function. - bpo-39394: A warning about inline flags not at the start of the regular expression now contains the position of the flag. - bpo-47061: Deprecate the various modules listed by PEP 594: - aifc, asynchat, asyncore, audioop, cgi, cgitb, chunk, crypt, imghdr, msilib, nntplib, nis, ossaudiodev, pipes, smtpd, sndhdr, spwd, sunau, telnetlib, uu, xdrlib - bpo-2604: Fix bug where doctests using globals would fail when run multiple times. - bpo-45997: Fix asyncio.Semaphore re-aquiring FIFO order. - bpo-47022: The asynchat, asyncore and smtpd modules have been deprecated since at least Python 3.6. Their documentation has
Dominique Leuenberger (dimstar_suse)
accepted
request 956584
from
Steve Kowalik (StevenK)
(revision 27)
- Add patch support-expat-245.patch: * Support Expat >= 2.4.5
Dominique Leuenberger (dimstar_suse)
accepted
request 947754
from
Matej Cepl (mcepl)
(revision 26)
THIS SHOULD GO TO STAGING:D (TOGETHER WITH SR#947585) - Update to 3.9.10: Bugfix-only release
Dominique Leuenberger (dimstar_suse)
accepted
request 934643
from
Matej Cepl (mcepl)
(revision 25)
- Remove shebangs from from python-base libraries in _libdir (bsc#1193179). - Readjust patches: - bpo-31046_ensurepip_honours_prefix.patch - decimal.patch - python-3.3.0b1-fix_date_time_compiler.patch - rpm-build-python dependency is available on the current Factory, not with SLE.
Dominique Leuenberger (dimstar_suse)
accepted
request 931924
from
Steve Kowalik (StevenK)
(revision 24)
- Update to 3.9.9: * Core and Builtins + bpo-30570: Fixed a crash in issubclass() from infinite recursion when searching pathological __bases__ tuples. + bpo-45494: Fix parser crash when reporting errors involving invalid continuation characters. Patch by Pablo Galindo. + bpo-45385: Fix reference leak from descr_check. Patch by Dong-hee Na. + bpo-45167: Fix deepcopying of types.GenericAlias objects. + bpo-44219: Release the GIL while performing isatty system calls on arbitrary file descriptors. In particular, this affects os.isatty(), os.device_encoding() and io.TextIOWrapper. By extension, io.open() in text mode is also affected. This change solves a deadlock in os.isatty(). Patch by Vincent Michel in bpo-44219. + bpo-44959: Added fallback to extension modules with ‘.sl’ suffix on HP-UX + bpo-44050: Extensions that indicate they use global state (by setting m_size to -1) can again be used in multiple interpreters. This reverts to behavior of Python 3.8. + bpo-45121: Fix issue where Protocol.__init__ raises RecursionError when it’s called directly or via super(). Patch provided by Yurii Karabas. + bpo-45083: When the interpreter renders an exception, its name now has a complete qualname. Previously only the class name was concatenated to the module name, which sometimes resulted in an incorrect full name being displayed. + bpo-45738: Fix computation of error location for invalid continuation characters in the parser. Patch by Pablo Galindo. + Library + bpo-45678: Fix bug in Python 3.9 that meant functools.singledispatchmethod failed to properly wrap the attributes of the target method. Patch by Alex Waygood. + bpo-45679: Fix caching of multi-value typing.Literal. Literal[True, 2] is no longer equal to Literal[1, 2]. + bpo-45438: Fix typing.Signature string representation for generic builtin types. + bpo-45581: sqlite3.connect() now correctly raises MemoryError if the underlying SQLite API signals memory error. Patch by Erlend E. Aasland. + bpo-39679: Fix bug in functools.singledispatchmethod that caused it to fail when attempting to register a classmethod() or staticmethod() using type annotations. Patch contributed by Alex Waygood. + bpo-45515: Add references to zoneinfo in the datetime documentation, mostly replacing outdated references to dateutil.tz. Change by Paul Ganssle. + bpo-45467: Fix incremental decoder and stream reader in the “raw-unicode-escape” codec. Previously they failed if the escape sequence was split. + bpo-45461: Fix incremental decoder and stream reader in the “unicode-escape” codec. Previously they failed if the escape sequence was split. + bpo-45239: Fixed email.utils.parsedate_tz() crashing with UnboundLocalError on certain invalid input instead of returning None. Patch by Ben Hoyt. + bpo-44904: Fix bug in the doctest module that caused it to fail if a docstring included an example with a classmethod property. Patch by Alex Waygood. + bpo-45406: Make inspect.getmodule() catch FileNotFoundError raised by :’func:inspect.getabsfile, and return None to indicate that the module could not be determined. + bpo-45262: Prevent use-after-free in asyncio. Make sure the cached running loop holder gets cleared on dealloc to prevent use-after-free in get_running_loop + bpo-45386: Make xmlrpc.client more robust to C runtimes where the underlying C strftime function results in a ValueError when testing for year formatting options. + bpo-45371: Fix clang rpath issue in distutils. The UnixCCompiler now uses correct clang option to add a runtime library directory (rpath) to a shared library. + bpo-20028: Improve error message of csv.Dialect when initializing. Patch by Vajrasky Kok and Dong-hee Na. + bpo-45343: Update bundled pip to 21.2.4 and setuptools to 58.1.0 + bpo-41710: On Unix, if the sem_clockwait() function is available in the C library (glibc 2.30 and newer), the threading.Lock.acquire() method now uses the monotonic clock (time.CLOCK_MONOTONIC) for the timeout, rather than using the system clock (time.CLOCK_REALTIME), to not be affected by system clock changes. Patch by Victor Stinner.
Dominique Leuenberger (dimstar_suse)
accepted
request 919259
from
Matej Cepl (mcepl)
(revision 22)
- bpo-44022 (bsc#1189241, CVE-2021-3737): http.client now avoids infinitely reading potential HTTP headers after a 100 Continue status response from the server. - bpo-43075 (CVE-2021-3733, bsc#1189287): Fix Regular Expression Denial of Service (ReDoS) vulnerability in urllib.request.AbstractBasicAuthHandler. The ReDoS-vulnerable regex has quadratic worst-case complexity and it allows cause a denial of service when identifying crafted invalid RFCs. This ReDoS issue is on the client side and needs remote attackers to control the HTTP server.
Dominique Leuenberger (dimstar_suse)
accepted
request 917360
from
Factory Maintainer (factory-maintainer)
(revision 21)
Automatic submission by obs-autosubmit
Richard Brown (RBrownSUSE)
accepted
request 911061
from
Matej Cepl (mcepl)
(revision 20)
- Update to 3.9.6: * Security - bpo-44022: mod:http.client now avoids infinitely reading potential HTTP headers after a 100 Continue status response from the server. * Core and Builtins - bpo-44168: Fix error message in the parser involving keyword arguments with invalid expressions. Patch by Pablo Galindo - bpo-44114: Fix incorrect dictkeys_reversed and dictitems_reversed function signatures in C code, which broke webassembly builds. - bpo-44070: No longer eagerly makes import filenames absolute, except for extension modules, which was introduced in 3.9.5. - bpo-28146: Fix a confusing error message in str.format(). - bpo-11105: When compiling ast.AST objects with recursive references through compile(), the interpreter doesn’t crash anymore instead it raises a RecursionError. * Library - bpo-43972: When http.server.SimpleHTTPRequestHandler sends a 301 (Moved Permanently) for a directory path not ending with /, add a Content-Length: 0 header. This improves the behavior for certain clients. - bpo-43776: When subprocess.Popen args are provided as a string or as pathlib.Path, the Popen instance repr now shows the right thing. - bpo-43318: Fix a bug where pdb does not always echo cleared breakpoints. - bpo-43295: datetime.datetime.strptime() now raises ValueError instead of IndexError when matching 'z' with the %z format specifier.
Dominique Leuenberger (dimstar_suse)
accepted
request 909796
from
Matej Cepl (mcepl)
(revision 19)
- Use versioned python-Sphinx to avoid dependency on other version of Python (bsc#1183858).
Dominique Leuenberger (dimstar_suse)
accepted
request 900835
from
Matej Cepl (mcepl)
(revision 18)
- Add bpo44426-complex-keyword-sphinx.patch allowing generating documentation with Sphinx 4 (bpo#44426).
Dominique Leuenberger (dimstar_suse)
accepted
request 899025
from
Matej Cepl (mcepl)
(revision 17)
- Revert previous skip over test_capi - Add skip-test_pyobject_freed_is_freed.patch to skip failing test on SLE-15. - allow build with Sphinx >= 3.x - Exclude test_capi on Leap (test fails there) - Stop providing "python" symbol (bsc#1185588), which means python2 currently.
Displaying revisions 21 - 40 of 56