_struct.c: Fix UB from integer overflow in prepare_s#145750
Merged
serhiy-storchaka merged 2 commits intopython:mainfrom Mar 10, 2026
Merged
_struct.c: Fix UB from integer overflow in prepare_s#145750serhiy-storchaka merged 2 commits intopython:mainfrom
_struct.c: Fix UB from integer overflow in prepare_s#145750serhiy-storchaka merged 2 commits intopython:mainfrom
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serhiy-storchaka
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needs backport to 3.13
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Thanks @StanFromIreland for the PR, and @serhiy-storchaka for merging it 🌮🎉.. I'm working now to backport this PR to: 3.13, 3.14. |
miss-islington
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…thonGH-145750) (cherry picked from commit 4d0dce0) Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
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Sorry, @StanFromIreland and @serhiy-storchaka, I could not cleanly backport this to |
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GH-145772 is a backport of this pull request to the 3.14 branch. |
StanFromIreland
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…ule (pythonGH-145750) (cherry picked from commit 4d0dce0) Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
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GH-145777 is a backport of this pull request to the 3.13 branch. |
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Like #145158. I checked the remaining paths in
prepare_sand there are no remaining possible cases for UB.