[FFmpeg-devel] [PATCH] avformat/mpegts: Reset local nb_prg on add_program() failure

[Michael Niedermayer]

On Sun, Mar 10, 2024 at 07:07:19PM +0100, Michael Niedermayer wrote:
> add_program() will deallocate the whole array on failure so
> we must clear nb_prgs
> 
> Fixes: null pointer dereference
> Fixes: crash-35a3b39ddcc5babeeb005b7399a3a1217c8781bc
> 
> Found-by: Catena cyber
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavformat/mpegts.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

will apply

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

Breaking DRM is a little like attempting to break through a door even
though the window is wide open and the only thing in the house is a bunch
of things you dont want and which you would get tomorrow for free anyway
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