avformat/mms: Add missing chunksize check
authorMichael Niedermayer <michael@niedermayer.cc>
Tue, 3 Jul 2018 18:33:04 +0000 (20:33 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Mon, 16 Jul 2018 17:16:13 +0000 (19:16 +0200)
commit4d77a4a54d2f5c34a9cc7d3b3424d16e24515a0f
tree978dc1925f42006b3615b9e68b6e0795698f82e8
parent9bb3047060c33e93ace258634aa89ee1705ec0c3
avformat/mms: Add missing chunksize check

Fixes: out of array read
Fixes: mms-crash-01b6c5d85f9d9f40f4e879896103e9f5b222816a

Found-by: Paul Ch <paulcher@icloud.com>
1st hunk by Paul Ch <paulcher@icloud.com>
Tested-by: Paul Ch <paulcher@icloud.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit cced03dd667a5df6df8fd40d8de0bff477ee02e8)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavformat/mms.c