Re: [PATCH] scripts/kallsyms: fix memory corruption caused by write over-run

From: Pavel Machek
Date: Mon Feb 10 2020 - 13:58:30 EST


On Tue 2020-02-11 01:18:52, Masahiro Yamada wrote:
> scripts/kallsyms crashes because memcpy() writes one more byte than
> allocated.
>
> Fixes: 8d60526999aa ("scripts/kallsyms: change table to store (strcut sym_entry *)")
> Reported-by: youling257 <youling257@xxxxxxxxx>
> Reported-by: Pavel Machek <pavel@xxxxxx>
> Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx>


Tested-by: Pavel Machek <pavel@xxxxxx>

Thanks!
Pavel

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