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review all ioctls for pointer alignment #8

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pattop opened this issue May 8, 2020 · 0 comments
Open

review all ioctls for pointer alignment #8

pattop opened this issue May 8, 2020 · 0 comments
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pattop commented May 8, 2020

sys/fs/syscalls.cpp validates that arg points to valid memory and is readable/writable for the correct size, however userspace could still pass us a badly aligned pointer.
@pattop pattop added the bug Something isn't working label May 8, 2020
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