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Fix heap-use-after-free when resource loaded with load_threaded_request is never fetched #83782

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merged 1 commit into from
Oct 24, 2023
Merged

Fix heap-use-after-free when resource loaded with load_threaded_request is never fetched #83782

merged 1 commit into from
Oct 24, 2023

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timothyqiu
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Fixes #83778

LoadToken's destructor erases itself from user_load_tokens, invalidating the iterator.

@timothyqiu timothyqiu added this to the 4.2 milestone Oct 22, 2023
@timothyqiu timothyqiu requested a review from a team as a code owner October 22, 2023 15:07
@timothyqiu @RandomShaper
Fix heap-use-after-free when resource loaded with load_threaded_reque…
dc7e309 
…st is never fetched

Co-authored-by: Pedro J. Estébanez <[email protected]>
@akien-mga akien-mga merged commit a1fd0b9 into godotengine:master Oct 24, 2023
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Thanks!

@timothyqiu timothyqiu deleted the self-awareness branch October 25, 2023 07:33
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@RandomShaper RandomShaper RandomShaper approved these changes

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bug topic:core
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Successfully merging this pull request may close these issues.

Heap use after free triggered by ResourceLoader.load_threaded_request
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@timothyqiu @akien-mga @RandomShaper @AThousandShips