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gh-126080: fix UAF on task->task_context in task_call_step_soon due to an evil loop.__getattribute__ #126120

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gh-126080: fix UAF on task->task_context in task_call_step_soon due to an evil loop.__getattribute__ #126120

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Commits on Oct 29, 2024

  1. Move ReachableCode exception to test.support

    @picnixz
    picnixz committed Oct 29, 2024
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  2. Fix UAF in task_call_step_soon.

    @picnixz
    picnixz committed Oct 29, 2024
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  3. blurb

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    picnixz committed Oct 29, 2024
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  4. cosmetics 

    In order to align with the previous UAFs fixes, we use the temporary variable that we created instead of the structure's field (they are the same).
    @picnixz
    picnixz authored Oct 29, 2024
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Commits on Oct 31, 2024

  1. Merge remote-tracking branch 'upstream/main' into fix/task-call-soon-… 

    …uaf-126080

# Conflicts:
#	Lib/test/test_asyncio/test_tasks.py
    @picnixz
    picnixz committed Oct 31, 2024
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  2. Remove contrived test

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    picnixz committed Oct 31, 2024
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  3. Revert "Move ReachableCode exception to test.support" 

    This reverts commit 56a50ca.
    @picnixz
    picnixz committed Oct 31, 2024
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