Fixes: signed integer overflow: 64 * 33686018 cannot be represented in type 'int' Fixes: 26911/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_THEORA_fuzzer-4904975073017856
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> --- libavcodec/vp3dsp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/vp3dsp.c b/libavcodec/vp3dsp.c index f485fba1f6..ec859a679d 100644 --- a/libavcodec/vp3dsp.c +++ b/libavcodec/vp3dsp.c @@ -490,5 +490,5 @@ void ff_vp3dsp_set_bounding_values(int * bounding_values_array, int filter_limit } if (value) bounding_values[128] = value; - bounding_values[129] = bounding_values[130] = filter_limit * 0x02020202; + bounding_values[129] = bounding_values[130] = filter_limit * 0x02020202U; } -- 2.17.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
