Fixes: signed integer overflow: 2147483647 + 1 cannot be represented in type 'int' Fixes: 18333/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_COMFORTNOISE_fuzzer-5668481831272448
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> --- libavutil/lfg.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavutil/lfg.h b/libavutil/lfg.h index 03f779ad8a..8b18df2cea 100644 --- a/libavutil/lfg.h +++ b/libavutil/lfg.h @@ -26,7 +26,7 @@ typedef struct AVLFG { unsigned int state[64]; - int index; + unsigned index; } AVLFG; void av_lfg_init(AVLFG *c, unsigned int seed); -- 2.23.0 _______________________________________________ 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".
