baserev update by copy to link target

• Files Changed
• Browse Source

- Add CVE-2023-52425-libexpat-2.6.0-backport-15.6.patch to fix tests with
  patched libexpat below 2.6.0 that doesn't update the version number,
  just in 15.6.
- Drop libexpat260.patch, not needed anymore. This patch is merged
  with the CVE-2023-52425-libexpat-2.6.0-backport-15.6.patch to keep
  working on 15.6.
- Add fix-test-recursion-limit-15.6.patch, gh#python/cpython#115083.

• Files Changed
• Browse Source

Clean changelog

• Files Changed
• Browse Source

- Update to 3.12.3:
  - Security¶
    - gh-115398: Allow controlling Expat >=2.6.0 reparse deferral
      (CVE-2023-52425, bsc#1219559) by adding five new methods:
          xml.etree.ElementTree.XMLParser.flush()
          xml.etree.ElementTree.XMLPullParser.flush()
          xml.parsers.expat.xmlparser.GetReparseDeferralEnabled()
          xml.parsers.expat.xmlparser.SetReparseDeferralEnabled()
          xml.sax.expatreader.ExpatParser.flush()
    - gh-115399: Update bundled libexpat to 2.6.0 (bsc#1222075)
    - gh-115243: Fix possible crashes in
      collections.deque.index() when the deque is concurrently
      modified.
    - gh-114572: ssl.SSLContext.cert_store_stats() and
      ssl.SSLContext.get_ca_certs() now correctly lock access to
      the certificate store, when the ssl.SSLContext is shared
      across multiple threads.
  - Core and Builtins
    - gh-109120: Added handle of incorrect star expressions, e.g
      f(3, *). Patch by Grigoryev Semyon
    - gh-99108: Updated the hashlib built-in HACL* project C code
      from upstream that we use for many implementations when
      they are not present via OpenSSL in a given build. This
      also avoids the rare potential for a C symbol name one
      definition rule linking issue.
    - gh-116735: For INSTRUMENTED_CALL_FUNCTION_EX, set arg0 to
      sys.monitoring.MISSING instead of None for CALL event.
    - gh-113964: Starting new threads and process creation
      through os.fork() are now only prevented once all
      non-daemon threads exit.

• Files Changed
• Browse Source

baserev update by copy to link target

• Files Changed
• Browse Source

• Files Changed
• Browse Source

baserev update by copy to link target

• Files Changed
• Browse Source

- (bsc#1219666, CVE-2023-6597) Add
  CVE-2023-6597-TempDir-cleaning-symlink.patch (patch from
  gh#python/cpython!99930) fixing symlink bug in cleanup of
  tempfile.TemporaryDirectory.

• Files Changed
• Browse Source

baserev update by copy to link target

• Files Changed
• Browse Source

- Switch to %%autopatch. Let’s try it as an experiment, and if we
  need conditional patch, we should put condition inside of it.
- Remove double definition of /usr/bin/idle%%{version} in
  %%files.

• Files Changed
• Browse Source

baserev update by copy to link target

• Files Changed
• Browse Source

- Add upstream patch libexpat260.patch, Fix tests for XMLPullParser
  with Expat 2.6.0, gh#python/cpython#115288

• Files Changed
• Browse Source

Update the patch

• Files Changed
• Browse Source

- (bsc#1210638, CVE-2023-27043) Add
  CVE-2023-27043-email-parsing-errors.patch, which rejects
  malformed addresses in email.parseaddr() (gh#python/cpython!111116)
  Detect email address parsing errors and return empty tuple to
  indicate the parsing error (old API). Add an optional 'strict'
  parameter to getaddresses() and parseaddr() functions. Patch by
  Thomas Dwyer.

• Files Changed
• Browse Source

baserev update by copy to link target

• Files Changed
• Browse Source

- Update to 3.12.2:
  - Security
    - gh-113659: Skip .pth files with names starting with a dot or
      hidden file attribute.
  - Core and Builtins
    - gh-114887: Changed socket type validation in
      create_datagram_endpoint() to accept all non-stream sockets.
      This fixes a regression in compatibility with raw sockets.
    - gh-114388: Fix a RuntimeWarning emitted when assign an
      integer-like value that is not an instance of int to an
      attribute that corresponds to a C struct member of type T_UINT
      and T_ULONG. Fix a double RuntimeWarning emitted when assign a
      negative integer value to an attribute that corresponds to a C
      struct member of type T_UINT.
    - gh-113703: Fix a regression in the codeop module that was
      causing it to incorrectly identify incomplete f-strings. Patch
      by Pablo Galindo
    - gh-89811: Check for a valid tp_version_tag before performing
      bytecode specializations that rely on this value being usable.
    - gh-113602: Fix an error that was causing the parser to try to
      overwrite existing errors and crashing in the process. Patch by
      Pablo Galindo
    - gh-113297: Fix segfault in the compiler on with statement with
      19 context managers.
    - gh-106905: Use per AST-parser state rather than global state to
      track recursion depth within the AST parser to prevent potential
      race condition due to simultaneous parsing.
    - The issue primarily showed up in 3.11 by multithreaded users of
      ast.parse(). In 3.12 a change to when garbage collection can be
      triggered prevented the race condition from occurring.
    - gh-112943: Correctly compute end column offsets for multiline
      tokens in the tokenize module. Patch by Pablo Galindo
    - gh-112716: Fix SystemError in the import statement and in
      __reduce__() methods of builtin types when __builtins__ is not a
      dict.
    - gh-94606: Fix UnicodeEncodeError when
      email.message.get_payload() reads a message with a Unicode
      surrogate character and the message content is not well-formed
      for surrogateescape encoding. Patch by Sidney Markowitz.
  - Library
    - gh-114965: Update bundled pip to 24.0
    - gh-114959: tarfile no longer ignores errors when trying to
      extract a directory on top of a file.
    - gh-109475: Fix support of explicit option value “–” in argparse
      (e.g. --option=--).
    - gh-110190: Fix ctypes structs with array on Windows ARM64
      platform by setting MAX_STRUCT_SIZE to 32 in stgdict. Patch by
      Diego Russo
    - gh-113280: Fix a leak of open socket in rare cases when error
      occurred in ssl.SSLSocket creation.
    - gh-77749: email.policy.EmailPolicy.fold() now always encodes
      non-ASCII characters in headers if utf8 is false.
    - gh-114492: Make the result of termios.tcgetattr() reproducible
      on Alpine Linux. Previously it could leave a random garbage in
      some fields.
    - gh-113267: Revert changes in gh-106584 which made calls of
      TestResult methods startTest() and stopTest() unbalanced.
    - gh-75128: Ignore an OSError in
      asyncio.BaseEventLoop.create_server() when IPv6 is available but
      the interface cannot actually support it.
    - gh-114257: Dismiss the FileNotFound error in
      ctypes.util.find_library() and just return None on Linux.
    - gh-114328: The tty.setcbreak() and new tty.cfmakecbreak() no
      longer clears the terminal input ICRLF flag. This fixes a
      regression introduced in 3.12 that no longer matched how OSes
      define cbreak mode in their stty(1) manual pages.
    - gh-101438: Avoid reference cycle in ElementTree.iterparse. The
      iterator returned by ElementTree.iterparse may hold on to a file
      descriptor. The reference cycle prevented prompt clean-up of the
      file descriptor if the returned iterator was not exhausted.
    - gh-104522: OSError raised when run a subprocess now only has
      filename attribute set to cwd if the error was caused by a
      failed attempt to change the current directory.
    - gh-114149: Enum: correctly handle tuple subclasses in custom
      __new__.
    - gh-109534: Fix a reference leak in
      asyncio.selector_events.BaseSelectorEventLoop when SSL
      handshakes fail. Patch contributed by Jamie Phan.
    - gh-114077: Fix possible OverflowError in
      socket.socket.sendfile() when pass count larger than 2 GiB on
      32-bit platform.
    - gh-114014: Fixed a bug in fractions.Fraction where an invalid
      string using d in the decimals part creates a different error
      compared to other invalid letters/characters. Patch by Jeremiah
      Gabriel Pascual.
    - gh-113951: Fix the behavior of tag_unbind() methods of
      tkinter.Text and tkinter.Canvas classes with three arguments.
      Previously, widget.tag_unbind(tag, sequence, funcid) destroyed
      the current binding for sequence, leaving sequence unbound, and
      deleted the funcid command. Now it removes only funcid from the
      binding for sequence, keeping other commands, and deletes the
      funcid command. It leaves sequence unbound only if funcid was
      the last bound command.
    - gh-113877: Fix tkinter method winfo_pathname() on 64-bit
      Windows.
    - gh-113661: unittest runner: Don’t exit 5 if tests were skipped.
      The intention of exiting 5 was to detect issues where the test
      suite wasn’t discovered at all. If we skipped tests, it was
      correctly discovered.
    - gh-113781: Silence unraisable AttributeError when warnings are
      emitted during Python finalization.
    - gh-112932: Restore the ability for zipfile to extractall from
      zip files with a “/” directory entry in them as is commonly
      added to zips by some wiki or bug tracker data exporters.
    - gh-113594: Fix UnicodeEncodeError in email when re-fold lines
      that contain unknown-8bit encoded part followed by
      non-unknown-8bit encoded part.
    - gh-113538: In asyncio.StreamReaderProtocol.connection_made(),
      there is callback that logs an error if the task wrapping the
      “connected callback” fails. This callback would itself fail if
      the task was cancelled. Prevent this by checking whether the
      task was cancelled first. If so, close the transport but don’t
      log an error.
    - gh-85567: Fix resource warnings for unclosed files in pickle and
      pickletools command line interfaces.
    - gh-101225: Increase the backlog for
      multiprocessing.connection.Listener objects created by
      multiprocessing.manager and multiprocessing.resource_sharer to
      significantly reduce the risk of getting a connection refused
      error when creating a multiprocessing.connection.Connection to
      them.
    - gh-113543: Make sure that webbrowser.MacOSXOSAScript sends
      webbrowser.open audit event.
    - gh-113028: When a second reference to a string appears in the
      input to pickle, and the Python implementation is in use, we are
      guaranteed that a single copy gets pickled and a single object
      is shared when reloaded. Previously, in protocol 0, when a
      string contained certain characters (e.g. newline) it resulted
      in duplicate objects.
    - gh-113421: Fix multiprocessing logger for %(filename)s.
    - gh-111784: Fix segfaults in the _elementtree module. Fix first
      segfault during deallocation of _elementtree.XMLParser instances
      by keeping strong reference to pyexpat module in module state
      for capsule lifetime. Fix second segfault which happens in the
      same deallocation process by keeping strong reference to
      _elementtree module in XMLParser structure for _elementtree
      module lifetime.
    - gh-113407: Fix import of unittest.mock when CPython is built
      without docstrings.
    - gh-113320: Fix regression in Python 3.12 where Protocol classes
      that were not marked as runtime-checkable would be unnecessarily
      introspected, potentially causing exceptions to be raised if the
      protocol had problematic members. Patch by Alex Waygood.
    - gh-113358: Fix rendering tracebacks for exceptions with a broken
      __getattr__.
    - gh-113214: Fix an AttributeError during asyncio SSL protocol
      aborts in SSL-over-SSL scenarios.
    - gh-113246: Update bundled pip to 23.3.2.
    - gh-113199: Make http.client.HTTPResponse.read1 and
      http.client.HTTPResponse.readline close IO after reading all
      data when content length is known. Patch by Illia Volochii.
    - gh-113188: Fix shutil.copymode() and shutil.copystat() on
      Windows. Previously they worked differenly if dst is a symbolic
      link: they modified the permission bits of dst itself rather
      than the file it points to if follow_symlinks is true or src is
      not a symbolic link, and did not modify the permission bits if
      follow_symlinks is false and src is a symbolic link.
    - gh-61648: Detect line numbers of properties in doctests.
    - gh-112559: signal.signal() and signal.getsignal() no longer call
      repr on callable handlers. asyncio.run() and
      asyncio.Runner.run() no longer call repr on the task results.
      Patch by Yilei Yang.
    - gh-110190: Fix ctypes structs with array on PPC64LE platform by
      setting MAX_STRUCT_SIZE to 64 in stgdict. Patch by Diego Russo.
    - gh-79429: Ignore FileNotFoundError when remove a temporary
      directory in the multiprocessing finalizer.
    - gh-81194: Fix a crash in socket.if_indextoname() with specific
      value (UINT_MAX). Fix an integer overflow in
      socket.if_indextoname() on 64-bit non-Windows platforms.
    - gh-112343: Improve handling of pdb convenience variables to
      avoid replacing string contents.
    - gh-111615: Fix a regression caused by a fix to gh-93162 whereby
      you couldn’t configure a QueueHandler without specifying
      handlers.
    - gh-111049: Fix crash during garbage collection of the io.BytesIO
      buffer object.
    - gh-110345: Show the Tcl/Tk patchlevel (rather than version) in
      tkinter._test().
    - gh-109858: Protect zipfile from “quoted-overlap” zipbomb. It now
      raises BadZipFile when try to read an entry that overlaps with
      other entry or central directory.
    - gh-114440: On Windows, closing the connection writer when
      cleaning up a broken multiprocessing.Queue queue is now done for
      all queues, rather than only in concurrent.futures manager
      thread. This can prevent a deadlock when a multiprocessing
      worker process terminates without cleaning up. This completes
      the backport of patches by Victor Stinner and Serhiy Storchaka.
    - gh-38807: Fix race condition in trace. Instead of checking if a
      directory exists and creating it, directly call os.makedirs()
      with the kwarg exist_ok=True.
    - gh-75705: Set unixfrom envelope in mailbox.mbox and
      mailbox.MMDF.
    - gh-106233: Fix stacklevel in InvalidTZPathWarning during
      zoneinfo module import.
    - gh-105102: Allow ctypes.Union to be nested in ctypes.Structure
      when the system endianness is the opposite of the classes.
    - gh-104282: Fix null pointer dereference in
      lzma._decode_filter_properties() due to improper handling of BCJ
      filters with properties of zero length. Patch by Radislav
      Chugunov.
    - gh-102512: When os.fork() is called from a foreign thread (aka
      _DummyThread), the type of the thread in a child process is
      changed to _MainThread. Also changed its name and daemonic
      status, it can be now joined.
    - bpo-35928: io.TextIOWrapper now correctly handles the decoding
      buffer after read() and write().
    - bpo-26791: shutil.move() now moves a symlink into a directory
      when that directory is the target of the symlink. This provides
      the same behavior as the mv shell command. The previous behavior
      raised an exception. Patch by Jeffrey Kintscher.
    - bpo-36959: Fix some error messages for invalid ISO format string
      combinations in strptime() that referred to directives not
      contained in the format string. Patch by Gordon P. Hemsley.
    - bpo-18060: Fixed a class inheritance issue that can cause
      segfaults when deriving two or more levels of subclasses from a
      base class of Structure or Union.
  - Documentation
    - gh-110746: Improved markup for valid options/values for methods
      ttk.treeview.column and ttk.treeview.heading, and for Layouts.
    - gh-95649: Document that the asyncio module contains code taken
      from v0.16.0 of the uvloop project, as well as the required MIT
      licensing information.
  - Tests
    - gh-109980: Fix test_tarfile_vs_tar in test_shutil for macOS,
      where system tar can include more information in the archive
      than shutil.make_archive.
    - gh-105089: Fix
      test.test_zipfile.test_core.TestWithDirectory.test_create_directory_with_write
      test in AIX by doing a bitwise AND of 0xFFFF on mode , so that
      it will be in sync with zinfo.external_attr
    - bpo-40648: Test modes that file can get with chmod() on Windows.
  - Build
    - gh-112305: Fixed the check-clean-src step performed on out of
      tree builds to detect errant $(srcdir)/Python/frozen_modules/*.h
      files and recommend appropriate source tree cleanup steps to get
      a working build again.
    - gh-112867: Fix the build for the case that
      WITH_PYMALLOC_RADIX_TREE=0 set.
    - bpo-11102: The os.major(), os.makedev(), and os.minor()
      functions are now available on HP-UX v3.
    - bpo-36351: Do not set ipv6type when cross-compiling.
  - IDLE
    - gh-96905: In idlelib code, stop redefining built-ins ‘dict’ and
      ‘object’.
    - gh-72284: Improve the lists of features, editor key bindings,
      and shell key bingings in the IDLE doc.
    - gh-113903: Fix rare failure of test.test_idle, in
      test_configdialog.
    - gh-113729: Fix the “Help -> IDLE Doc” menu bug in 3.11.7 and
      3.12.1.
    - gh-113269: Fix test_editor hang on macOS Catalina.
    - gh-112898: Fix processing unsaved files when quitting IDLE on
      macOS.
    - gh-103820: Revise IDLE bindings so that events from mouse button
      4/5 on non-X11 windowing systems (i.e. Win32 and Aqua) are not
      mistaken for scrolling.
    - bpo-13586: Enter the selected text when opening the “Replace”
      dialog.
  - Tools/Demos
    - gh-109991: Update GitHub CI workflows to use OpenSSL 3.0.13 and
      multissltests to use 1.1.1w, 3.0.13, 3.1.5, and 3.2.1.
    - gh-115015: Fix a bug in Argument Clinic that generated incorrect
      code for methods with no parameters that use the METH_METHOD |
      METH_FASTCALL | METH_KEYWORDS calling convention. Only the
      positional parameter count was checked; any keyword argument
      passed would be silently accepted.
- Refresh patches:
  - bpo-31046_ensurepip_honours_prefix.patch
  - fix_configure_rst.patch
  - no-skipif-doctests.patch
  - python-3.3.0b1-fix_date_time_compiler.patch
  - python-3.3.0b1-localpath.patch
  - python-3.3.0b1-test-posix_fadvise.patch
  - skip-test_pyobject_freed_is_freed.patch
  - subprocess-raise-timeout.patch

• Files Changed
• Browse Source

baserev update by copy to link target

• Files Changed
• Browse Source

- Update patch fix_configure_rst.patch
- Update to 3.12.1 (CVE-2023-6507, bsc#1217939):
  - Core and Builtins
    - gh-112125: Fix None.__ne__(None) returning NotImplemented
      instead of False
    - gh-112625: Fixes a bug where a bytearray object could be
      cleared while iterating over an argument in the
      bytearray.join() method that could result in reading memory
      after it was freed.
    - gh-105967: Workaround a bug in Apple’s macOS platform zlib
      library where zlib.crc32() and binascii.crc32() could produce
      incorrect results on multi-gigabyte inputs. Including when
      using zipfile on zips containing large data.
    - gh-112356: Stopped erroneously deleting a LOAD_NULL bytecode
      instruction when optimized twice.
    - gh-111058: Change coro.cr_frame/gen.gi_frame to return None
      after the coroutine/generator has been closed. This fixes a bug
      where getcoroutinestate() and getgeneratorstate() return the
      wrong state for a closed coroutine/generator.
    - gh-112388: Fix an error that was causing the parser to try to
      overwrite tokenizer errors. Patch by pablo Galindo
    - gh-112387: Fix error positions for decoded strings with
      backwards tokenize errors. Patch by Pablo Galindo
    - gh-112367: Avoid undefined behaviour when using the perf
      trampolines by not freeing the code arenas until shutdown.
      Patch by Pablo Galindo
    - gh-112243: Don’t include comments in f-string debug
      expressions. Patch by Pablo Galindo
    - gh-112266: Change docstrings of __dict__ and __weakref__.
    - gh-111654: Fix runtime crash when some error happens in opcode

• Files Changed
• Browse Source

baserev update by copy to link target

• Files Changed
• Browse Source

- Remove F00251-change-user-install-location.patch, that patch breaks
  the python-rpm-macros usage with multibuild

• Files Changed
• Browse Source