avcodec/aacsbr_fixed: Fix integer overflow in sbr_hf_assemble()
authorMichael Niedermayer <michael@niedermayer.cc>
Sat, 7 Apr 2018 19:55:06 +0000 (21:55 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 17 Jun 2018 23:16:03 +0000 (01:16 +0200)
commit053b9766b4a969802313f9cad63559db4a14d70c
treed3628ef047bb323021291ff2866c69c06b7ab3d9
parentc8f700975ea0f287d297d07d6dedff6df33130f5
avcodec/aacsbr_fixed: Fix integer overflow in sbr_hf_assemble()

Fixes: runtime error: signed integer overflow: 2052929346 + 204817098 cannot be represented in type 'int'

This was missed in b1bef755f617af9685b592d866b3eb7f3c4b02b1
Fixes: 5275/clusterfuzz-testcase-minimized-5367635958038528

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c837918f50a7bbd6150afd340857ea43fe4717c7)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/aacsbr_fixed.c