[FFmpeg-devel] [PATCH 2/5] checkasm/sw_scale: Fix stack-buffer-overflow

[Michael Niedermayer]

On Tue, May 19, 2020 at 12:45:58PM +0200, Andreas Rheinhardt wrote:
> A buffer whose size is not a multiple of four has been initialized using
> consecutive writes of 32bits. This results in a stack-buffer-overflow
> reported by ASAN in the checkasm-sw_scale FATE-test.
> 
> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at gmail.com>
> ---
> Instead of using FFALIGN one could also just remove the "- 1" if that's
> preferred.
> 
>  tests/checkasm/sw_scale.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

LGTM

thx

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Republics decline into democracies and democracies degenerate into
despotisms. -- Aristotle
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