Fixes: left shift of 255 by 24 places cannot be represented in type 'int' Fixes: 27516/clusterfuzz-testcase-minimized-ffmpeg_dem_KUX_fuzzer-5152854660349952
Signed-off-by: Michael Niedermayer <[email protected]> --- libavformat/flvdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/flvdec.c b/libavformat/flvdec.c index ad6e7a3ca5..3edb16722b 100644 --- a/libavformat/flvdec.c +++ b/libavformat/flvdec.c @@ -1158,7 +1158,7 @@ retry_duration: avio_seek(s->pb, fsize - 3 - size, SEEK_SET); if (size == avio_rb24(s->pb) + 11) { uint32_t ts = avio_rb24(s->pb); - ts |= avio_r8(s->pb) << 24; + ts |= (unsigned)avio_r8(s->pb) << 24; if (ts) s->duration = ts * (int64_t)AV_TIME_BASE / 1000; else if (fsize >= 8 && fsize - 8 >= size) { -- 2.17.1 _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
