aio-libs
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+Fixed a memory-safety race condition resulting in segmentation faults (Use-After-Free) when iterating and modifying a `MultiDict` concurrently in CPython free-threaded mode (3.13t+). Read/Write accesses to the internal `keys` buffer are now wrapped in `Py_BEGIN_CRITICAL_SECTION`.
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	`1`	+Fixed a memory-safety race condition resulting in segmentation faults (Use-After-Free) when iterating and modifying a `MultiDict` concurrently in CPython free-threaded mode (3.13t+). Read/Write accesses to the internal `keys` buffer are now wrapped in `Py_BEGIN_CRITICAL_SECTION`.