Re: [FFmpeg-devel] [PATCH 2/3] libavcodec/mlp_parser.c: fix a use_of_uninitialized_value in target_dec_fuzzer.
On Thu, Jun 04, 2020 at 01:03:15PM -0700, Thierry Foucu wrote: > the target_dec_fuzzer is checking for the avpkt.data pointer but if the > mlp parser cannot combine the frame, the poutbuf is not set. > --- > libavcodec/mlp_parser.c | 1 + > 1 file changed, 1 insertion(+) will apply thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB The educated differ from the uneducated as much as the living from the dead. -- Aristotle signature.asc Description: PGP signature ___ 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".
[FFmpeg-devel] [PATCH 2/3] libavcodec/mlp_parser.c: fix a use_of_uninitialized_value in target_dec_fuzzer.
the target_dec_fuzzer is checking for the avpkt.data pointer but if the mlp parser cannot combine the frame, the poutbuf is not set. --- libavcodec/mlp_parser.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavcodec/mlp_parser.c b/libavcodec/mlp_parser.c index 5d2ddc5a70..e7162f4aa8 100644 --- a/libavcodec/mlp_parser.c +++ b/libavcodec/mlp_parser.c @@ -64,6 +64,7 @@ static int mlp_parse(AVCodecParserContext *s, s->key_frame = 0; *poutbuf_size = 0; +*poutbuf = NULL; if (buf_size == 0) return 0; -- 2.27.0.278.ge193c7cf3a9-goog ___ 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".
