buffer: fix crash for invalid index types#25154
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addaleax wants to merge 1 commit intonodejs:masterfrom
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buffer: fix crash for invalid index types#25154addaleax wants to merge 1 commit intonodejs:masterfrom
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2555cb4 introduced a crash when a non-number value was passed to `ParseArrayIndex()`. We do not always have JS typechecking for that in place, though. This returns back to the previous behavior of coercing values to integers, which is certainly questionable. Refs: nodejs#22129 Fixes: nodejs#23668
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2555cb4 introduced a crash when a non-number value was passed to `ParseArrayIndex()`. We do not always have JS typechecking for that in place, though. This returns back to the previous behavior of coercing values to integers, which is certainly questionable. Refs: #22129 Fixes: #23668 PR-URL: #25154 Reviewed-By: James M Snell <jasnell@gmail.com>
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2555cb4 introduced a crash when a non-number value was passed to `ParseArrayIndex()`. We do not always have JS typechecking for that in place, though. This returns back to the previous behavior of coercing values to integers, which is certainly questionable. Refs: #22129 Fixes: #23668 PR-URL: #25154 Reviewed-By: James M Snell <jasnell@gmail.com>
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2555cb4 introduced a crash when a non-number value was passed to `ParseArrayIndex()`. We do not always have JS typechecking for that in place, though. This returns back to the previous behavior of coercing values to integers, which is certainly questionable. Refs: nodejs#22129 Fixes: nodejs#23668 PR-URL: nodejs#25154 Reviewed-By: James M Snell <jasnell@gmail.com>
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This is a forward-port of v10.x’s #23795, which was originally targeting master, to fix #23668.
As part of the discussion back then, we wanted to explore a “fix” for v11.x and master that involved introducing typechecking along the lines of #23840, but since that hasn’t happened, it seems like a good idea to apply this on all affected branches, in order to make sure the bug is fixed everywhere.
This does not keep #23840 from happening in any way (except that this makes it a semver-major PR).
2555cb4 introduced a crash
when a non-number value was passed to
ParseArrayIndex().We do not always have JS typechecking for that in place, though.
This returns back to the previous behavior of coercing values
to integers, which is certainly questionable.
Refs: #22129
Fixes: #23668
Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passes