Harden external image buffer size calculations with safe arithmetic#205
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uwezkhan wants to merge 1 commit intogoogle:mainfrom
Open
Harden external image buffer size calculations with safe arithmetic#205uwezkhan wants to merge 1 commit intogoogle:mainfrom
uwezkhan wants to merge 1 commit intogoogle:mainfrom
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This PR ports the fix originally proposed in
libjxl/libjxl#4644
to jpegli, as suggested by maintainers.
It addresses a potential integer overflow in buffer growth logic.
Related: libjxl/libjxl#4644