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[3.14] gh-142557: fix UAF in`bytearray.mod` when object is mutated while formatting`%`-style arguments (GH-143213)#143227

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Merged

picnixz merged 1 commit intopython:3.14frommiss-islington:backport-61ee048-3.14

Dec 27, 2025

gh-142557: fix UAF in `bytearray.mod` when object is mutated whil…

3173493

Merged

[3.14] gh-142557: fix UAF in`bytearray.mod` when object is mutated while formatting`%`-style arguments (GH-143213)#143227

gh-142557: fix UAF in `bytearray.__mod__` when object is mutated whil…

3173493

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succeededDec 27, 2025 in 3s

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[3.14] gh-142557: fix UAF in`bytearray.mod` when object is mutated while formatting`%`-style arguments (GH-143213)#143227

gh-142557: fix UAF in `bytearray.mod` when object is mutated whil…

[3.14] gh-142557: fix UAF in`bytearray.mod` when object is mutated while formatting`%`-style arguments (GH-143213)#143227