cpython/Modules
Claudiu Popa 6f03b236c1 bpo-38876: Raise pickle.UnpicklingError when loading an item from memo for invalid input (GH-17335)
The previous code was raising a `KeyError` for both the Python and C implementation.
This was caused by the specified index of an invalid input which did not exist
in the memo structure, where the pickle stores what objects it has seen.
The malformed input would have caused either a `BINGET` or `LONG_BINGET` load
from the memo, leading to a `KeyError` as the determined index was bogus.

https://bugs.python.org/issue38876



https://bugs.python.org/issue38876
2019-11-24 11:15:08 -08:00
..
_blake2 bpo-9216: Add usedforsecurity to hashlib constructors (GH-16044) 2019-09-12 19:30:00 -05:00
_ctypes bpo-38622: Ensure ctypes.PyObj_FromPtr audit event passes tuples as a single argument (GH-17243) 2019-11-18 13:30:01 -08:00
_decimal Revert mode change that loses information in directory listings on Linux. (#15366) 2019-08-21 23:00:04 +02:00
_io Revert "remove a strange non-ASCII character in _iomodule.c" (GH-17240) 2019-11-18 21:19:51 +02:00
_multiprocessing Remove some unused defines in multiprocessing.h. (GH-15661) 2019-09-07 10:44:36 +03:00
_sha3 bpo-9216: Add usedforsecurity to hashlib constructors (GH-16044) 2019-09-12 19:30:00 -05:00
_sqlite Replace _pysqlite_long_from_int64() with PyLong_FromLongLong() (GH-16882) 2019-10-23 11:09:01 +03:00
_ssl bpo-34271: Fix compatibility with 1.0.2 (GH-13728) 2019-06-03 20:40:15 +02:00
_xxtestfuzz bpo-38823: Clean up _xxtestfuzz initialization. (GH-17216) 2019-11-20 16:17:02 -08:00
cjkcodecs bpo-38631: Avoid Py_FatalError() in _multibytecodec init (GH-17233) 2019-11-18 17:40:07 +01:00
clinic closes bpo-38712: Add signal.pidfd_send_signal. (GH-17070) 2019-11-19 20:39:14 -08:00
expat bpo-37731: Reorder includes in xmltok.c to avoid redefinition of _POSIX_C_SOURCE (GH-16733) 2019-10-12 20:14:11 +01:00
README
Setup bpo-37798: Add C fastpath for statistics.NormalDist.inv_cdf() (GH-15266) 2019-08-23 15:20:30 -07:00
_abc.c bpo-37547: add _PyObject_CallMethodOneArg (GH-14685) 2019-07-11 17:59:05 +09:00
_asynciomodule.c bpo-38823: Clean up refleaks in _asyncio initialization. (GH-17195) 2019-11-16 14:26:54 -08:00
_bisectmodule.c bpo-33012: Fix invalid function cast warnings with gcc 8. (GH-6749) 2018-11-27 13:27:31 +02:00
_bz2module.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_codecsmodule.c bpo-37206: Unrepresentable default values no longer represented as None. (GH-13933) 2019-09-14 12:24:05 +03:00
_collectionsmodule.c bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267) 2019-07-08 17:19:25 +09:00
_contextvarsmodule.c bpo-38823: Clean up refleaks in _contextvars initialization. (GH-17198) 2019-11-16 15:57:32 -08:00
_cryptmodule.c closes bpo-38402: Check error of primitive crypt/crypt_r. (GH-16599) 2019-10-07 21:22:17 -07:00
_csv.c bpo-37994: Fix silencing all errors if an attribute lookup fails. (GH-15630) 2019-09-01 12:03:39 +03:00
_curses_panel.c bpo-35810: Incref heap-allocated types in PyObject_Init (GH-11661) 2019-03-27 12:52:18 +01:00
_cursesmodule.c bpo-36589: Fix the error handling in curses.update_lines_cols(). (GH-12766) 2019-11-17 19:10:13 +02:00
_datetimemodule.c bpo-37994: Fix silencing all errors if an attribute lookup fails. (GH-15630) 2019-09-01 12:03:39 +03:00
_dbmmodule.c bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267) 2019-07-08 17:19:25 +09:00
_elementtree.c bpo-38392: PyObject_GC_Track() validates object in debug mode (GH-16615) 2019-10-08 00:09:31 +02:00
_functoolsmodule.c bpo-38644: Add _PyObject_VectorcallTstate() (GH-17052) 2019-11-08 10:05:17 +01:00
_gdbmmodule.c bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267) 2019-07-08 17:19:25 +09:00
_hashopenssl.c bpo-38684: haslib: fix build when Blake2 not enabled in OpenSSL (#17043) 2019-11-04 15:55:56 +01:00
_heapqmodule.c bpo-34797: Convert heapq to the argument clinic (GH-9560) 2018-09-28 12:39:43 -07:00
_json.c _json.c: use Py_UNUSED() macro (GH-17053) 2019-11-05 11:44:28 +01:00
_localemodule.c bpo-36254: Fix invalid uses of %d in format strings in C. (GH-12264) 2019-03-13 22:59:55 +02:00
_lsprof.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_lzmamodule.c bpo-21872: fix lzma library decompresses data incompletely (GH-14048) 2019-09-12 15:20:37 +01:00
_math.c Issue #28256: Cleanup _math.c 2016-10-18 16:29:27 +02:00
_math.h Issue #28256: Cleanup _math.c 2016-10-18 16:29:27 +02:00
_opcode.c bpo-32455: Add jump parameter to dis.stack_effect(). (GH-6610) 2018-09-18 09:54:26 +03:00
_operator.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_pickle.c bpo-38876: Raise pickle.UnpicklingError when loading an item from memo for invalid input (GH-17335) 2019-11-24 11:15:08 -08:00
_posixsubprocess.c bpo-38417: Add umask support to subprocess (GH-16726) 2019-10-12 13:24:56 -07:00
_queuemodule.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_randommodule.c bpo-38321: Fix compiler warning in _randommodule.c (GH-16512) 2019-10-01 12:45:52 +02:00
_scproxy.c closes bpo-31903: Release the GIL when calling into SystemConfiguration (GH-4178) 2018-09-11 16:14:00 -07:00
_sre.c bpo-37483: add _PyObject_CallOneArg() function (#14558) 2019-07-04 19:31:34 +09:00
_ssl.c bpo-37206: Unrepresentable default values no longer represented as None. (GH-13933) 2019-09-14 12:24:05 +03:00
_ssl_data.h
_stat.c bpo-37834: Normalise handling of reparse points on Windows (GH-15231) 2019-08-21 15:27:33 -07:00
_statisticsmodule.c Clean up module initialization. (GH-17215) 2019-11-18 23:16:23 -08:00
_struct.c bpo-38140: Make dict and weakref offsets opaque for C heap types (#16076) 2019-09-19 17:29:05 +01:00
_testbuffer.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_testcapimodule.c bpo-36854: Fix refleak in subinterpreter (GH-17331) 2019-11-22 10:58:00 +01:00
_testimportmultiple.c
_testinternalcapi.c bpo-36763: Implement the PEP 587 (GH-13592) 2019-05-27 16:39:22 +02:00
_testmultiphase.c bpo-32388: Remove cross-version binary compatibility requirement in tp_flags (GH-4944) 2019-05-29 22:12:38 +02:00
_threadmodule.c bpo-38858: Add _Py_IsMainInterpreter(tstate) (GH-17293) 2019-11-20 17:34:39 +01:00
_tkinter.c bpo-38835: Don't use PyFPE_START_PROTECT and PyFPE_END_PROTECT (GH-17231) 2019-11-20 02:51:30 +01:00
_tracemalloc.c bpo-38823: Fix refleak in _tracemalloc init error handling (GH-17235) 2019-11-20 11:00:31 +01:00
_uuidmodule.c bpo-32627: Fix compile error when conflicting `_uuid` headers included (GH-11751) 2019-06-24 13:59:50 -04:00
_weakref.c bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
_winapi.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_xxsubinterpretersmodule.c bpo-36854: Clear the current thread later (GH-17279) 2019-11-20 11:17:17 +01:00
addrinfo.h
arraymodule.c bpo-38677: Fix arraymodule error handling in module initialization. (GH-17039) 2019-11-15 10:42:51 +02:00
atexitmodule.c bpo-33012: Fix invalid function cast warnings with gcc 8. (GH-6749) 2018-11-27 13:27:31 +02:00
audioop.c bpo-38303: Make audioop extension module PEP-384 compatible (GH-16497) 2019-10-22 06:07:03 -07:00
binascii.c bpo-34749: Improved performance of binascii.a2b_base64(). (GH-9444) 2019-07-14 05:15:32 -07:00
cmathmodule.c bpo-38835: Don't use PyFPE_START_PROTECT and PyFPE_END_PROTECT (GH-17231) 2019-11-20 02:51:30 +01:00
config.c.in rename _imp initialization function to follow conventions (#5432) 2018-01-29 11:33:57 -08:00
errnomodule.c
faulthandler.c bpo-38823: Fix refleaks in faulthandler init error path on Windows (GH-17250) 2019-11-20 00:13:05 +01:00
fcntlmodule.c bpo-38823: Clean up refleak in fcntl module initialization. (GH-17236) 2019-11-19 11:16:29 -08:00
gc_weakref.txt
gcmodule.c bpo-38896: Remove PyUnicode_ClearFreeList() function (GH-17354) 2019-11-23 02:30:32 +01:00
getaddrinfo.c bpo-32241: Add the const qualifire to declarations of umodifiable strings. (#4748) 2017-12-12 13:55:04 +02:00
getbuildinfo.c bpo-27593: Get SCM build info from git instead of hg. (#446) 2017-03-04 00:19:55 -05:00
getnameinfo.c
getpath.c bpo-38353: Fix typos in calculate_argv0_path_framework() (GH-16695) 2019-10-10 15:42:30 +02:00
grpmodule.c bpo-38072: PEP-384 grpmodule (GH-15788) 2019-09-10 03:30:36 -07:00
hashlib.h bpo-31370: Remove support for threads-less builds (#3385) 2017-09-07 18:56:24 +02:00
hashtable.c bpo-36594: Fix incorrect use of %p in format strings (GH-12769) 2019-05-06 12:56:50 -04:00
hashtable.h
itertoolsmodule.c Minor readability improvement for argument handling in itertools.repeat() (GH-17101) 2019-11-09 20:28:31 -08:00
ld_so_aix.in Issue #10656: Fix out-of-tree building on AIX 2016-11-20 07:56:37 +00:00
main.c bpo-38353: Cleanup includes in the internal C API (GH-16548) 2019-10-02 23:51:20 +02:00
makesetup closes bpo-34212: Build core extension modules with Py_BUILD_CORE_BUILTIN. (GH-8712) 2018-11-26 20:21:31 -06:00
makexp_aix
mathmodule.c bpo-38835: Don't use PyFPE_START_PROTECT and PyFPE_END_PROTECT (GH-17231) 2019-11-20 02:51:30 +01:00
md5module.c bpo-9216: Add usedforsecurity to hashlib constructors (GH-16044) 2019-09-12 19:30:00 -05:00
mmapmodule.c bpo-38465: Convert the type of exports counters to Py_ssize_t. (GH-16746) 2019-10-21 09:31:46 +03:00
nismodule.c bpo-35356: Fix a possible reference leak in nis.maps(). (GH-10808) 2018-11-30 09:40:16 +02:00
ossaudiodev.c Remove a dead comment from ossaudiodev.c (#15346) 2019-08-20 12:20:47 -07:00
overlapped.c bpo-37445: Include FORMAT_MESSAGE_IGNORE_INSERTS in FormatMessageW() calls (GH-14462) 2019-09-09 02:20:38 -07:00
parsermodule.c bpo-15999: Clean up of handling boolean arguments. (GH-15610) 2019-09-01 12:16:51 +03:00
posixmodule.c closes bpo-38713: Expose P_PIDFD in os if it's defined. (GH-17071) 2019-11-05 21:58:31 -08:00
posixmodule.h bpo-33441: Make the sigset_t converter available in other modules. (GH-6720) 2018-05-08 07:48:50 +03:00
pwdmodule.c bpo-38073: Make pwd module PEP-384 compatible (GH-15790) 2019-09-10 05:59:43 -07:00
pyexpat.c bpo-38392: PyObject_GC_Track() validates object in debug mode (GH-16615) 2019-10-08 00:09:31 +02:00
readline.c bpo-38631: Avoid Py_FatalError() in readline (GH-16998) 2019-10-30 16:39:27 +01:00
resource.c bpo-34674: Assume unistd.h exists on Unix. (GH-9290) 2018-09-13 21:57:31 -07:00
rotatingtree.c
rotatingtree.h bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
selectmodule.c Fix a compile warning in selectmodule.c. (GH-16617) 2019-10-07 20:01:54 +08:00
sha1module.c bpo-9216: Add usedforsecurity to hashlib constructors (GH-16044) 2019-09-12 19:30:00 -05:00
sha256module.c bpo-9216: Add usedforsecurity to hashlib constructors (GH-16044) 2019-09-12 19:30:00 -05:00
sha512module.c bpo-9216: Add usedforsecurity to hashlib constructors (GH-16044) 2019-09-12 19:30:00 -05:00
signalmodule.c closes bpo-38712: Add signal.pidfd_send_signal. (GH-17070) 2019-11-19 20:39:14 -08:00
socketmodule.c bpo-38282: Rewrite getsockaddrarg() helper function (GH-16698) 2019-10-10 21:30:20 +02:00
socketmodule.h bpo-38282: Correctly manage the Bluetooth L2CAP socket structure in FreeBSD (GH-16738) 2019-10-13 02:03:54 +01:00
spwdmodule.c [security] bpo-13617: Reject embedded null characters in wchar* strings. (#2302) 2017-06-28 08:30:06 +03:00
sre.h bpo-25054, bpo-1647489: Added support of splitting on zerowidth patterns. (#4471) 2017-12-04 14:29:05 +02:00
sre_constants.h bpo-31690: Allow the inline flags "a", "L", and "u" to be used as group flags for RE. (#3885) 2017-10-24 23:31:42 +03:00
sre_lib.h bpo-34294: re module, fix wrong capturing groups in rare cases. (GH-11546) 2019-02-18 15:26:37 +02:00
symtablemodule.c bpo-37253: Add _PyCompilerFlags_INIT macro (GH-14018) 2019-06-13 02:16:41 +02:00
syslogmodule.c bpo-33012: Fix invalid function cast warnings with gcc 8. (GH-6749) 2018-11-27 13:27:31 +02:00
termios.c bpo-38071: Make termios PEP-384 compatible (GH-15785) 2019-09-10 03:33:30 -07:00
testcapi_long.h
timemodule.c bpo-36205: Fix the rusage implementation of time.process_time() (GH-15538) 2019-08-27 00:13:12 -04:00
tkappinit.c
tkinter.h
unicodedata.c bpo-37752: Delete redundant Py_CHARMASK in normalizestring() (GH-15095) 2019-09-10 17:04:08 +01:00
unicodedata_db.h closes bpo-36861: Update Unicode database to 12.1.0. (GH-13214) 2019-05-08 20:59:35 -07:00
unicodename_db.h closes bpo-36861: Update Unicode database to 12.1.0. (GH-13214) 2019-05-08 20:59:35 -07:00
winreparse.h bpo-31512: Add non-elevated symlink support for Windows (GH-3652) 2019-04-09 11:19:46 -07:00
xxlimited.c bpo-32388: Remove cross-version binary compatibility requirement in tp_flags (GH-4944) 2019-05-29 22:12:38 +02:00
xxmodule.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
xxsubtype.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
zlibmodule.c bpo-38074: Make zlib extension module PEP-384 compatible (GH-15792) 2019-09-10 03:27:03 -07:00

README

Source files for standard library extension modules,
and former extension modules that are now builtin modules.