Fixes: -1.80923e+19 is outside the range of representable values of type 'long' Fixes: 71103/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SNOW_fuzzer-6542773681979392
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> --- libavcodec/encode.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/libavcodec/encode.c b/libavcodec/encode.c index bc5acf985d9..3baf5b8103b 100644 --- a/libavcodec/encode.c +++ b/libavcodec/encode.c @@ -764,6 +764,11 @@ int ff_encode_preinit(AVCodecContext *avctx) return AVERROR(EINVAL); } + if (avctx->bit_rate < 0) { + av_log(avctx, AV_LOG_ERROR, "The encoder bitrate is negative.\n"); + return AVERROR(EINVAL); + } + if (avctx->flags & AV_CODEC_FLAG_COPY_OPAQUE && !(avctx->codec->capabilities & AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE)) { av_log(avctx, AV_LOG_ERROR, "The copy_opaque flag is set, but the " -- 2.46.1 _______________________________________________ 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".
