zhong 6d54b6ac7d gh-143378: Fix use-after-free when BytesIO is concurrently mutated during write operations (GH-143408) ... PyObject_GetBuffer() can execute user code (e.g. via __buffer__), which may close or otherwise mutate a BytesIO object while write() or writelines() is in progress. This could invalidate the internal buffer and lead to a use-after-free. Ensure that PyObject_GetBuffer() is called before validation checks.		2026-01-09 13:50:56 +02:00
..
__init__.py	gh-138013: Move I/O tests to test_io (#138365)	2025-09-03 11:37:06 +02:00
__main__.py
test_bufferedio.py	gh-129005: Remove copies from _pyio using take_bytes (#141539)	2025-11-18 10:10:32 +01:00
test_file.py	gh-138013: Move I/O tests to test_io (#138365)	2025-09-03 11:37:06 +02:00
test_fileio.py	gh-69528: Distinguish between file modes "wb+" and "rb+" (GH-137834)	2025-10-21 20:33:30 +03:00
test_general.py	gh-60107: Remove a copy from RawIOBase.read (#141532)	2025-11-20 17:37:04 +00:00
test_largefile.py	gh-129005: Remove copies from _pyio using take_bytes (#141539)	2025-11-18 10:10:32 +01:00
test_memoryio.py	gh-143378: Fix use-after-free when BytesIO is concurrently mutated during write operations (GH-143408)	2026-01-09 13:50:56 +02:00
test_signals.py	gh-138013: Split SignalsTest from test_io.test_general (#139079)	2025-09-19 18:21:50 +00:00
test_textio.py	gh-142594: fix by property calls io.TextIOWrapper.detach (GH-142706)	2025-12-15 15:13:58 +01:00
test_univnewlines.py	gh-138013: Move I/O tests to test_io (#138365)	2025-09-03 11:37:06 +02:00
utils.py	gh-138013: Move I/O test infrastructre to test_io.utils (#138475)	2025-09-11 12:45:30 +02:00