Signed-off-by: Zane van Iperen <z...@zanevaniperen.com>
---
libavformat/apm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavformat/apm.c b/libavformat/apm.c
index 0d88e1099a..fe95a9ad7a 100644
--- a/libavformat/apm.c
+++ b/libavformat/apm.c
@@ -126,8 +126,8 @@ static int apm_read_header(AVFormatContext *s)
if (avio_rl32(s->pb) != APM_FILE_EXTRADATA_SIZE)
return AVERROR_INVALIDDATA;
- /* I've never seen files greater than this. */
- if (par->sample_rate > 44100)
+ /* 8 = bits per sample * max channels */
+ if (par->sample_rate > (INT_MAX / 8))
return AVERROR_INVALIDDATA;
if (par->bits_per_coded_sample != 4)
--
2.25.1
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