Message ID | 20190925100120.12305-3-michael@niedermayer.cc |
---|---|
State | Accepted |
Commit | 02fb6a214717d40487cae2b06f13b14fabb6e101 |
Headers | show |
lgtm On 9/25/19, Michael Niedermayer <michael@niedermayer.cc> wrote: > Fixes: out of array access > Fixes: > 17609/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SBC_fuzzer-5758729319874560 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> > --- > libavcodec/sbcdec.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/libavcodec/sbcdec.c b/libavcodec/sbcdec.c > index 546b38c106..937946e2d2 100644 > --- a/libavcodec/sbcdec.c > +++ b/libavcodec/sbcdec.c > @@ -348,6 +348,7 @@ static int sbc_decode_frame(AVCodecContext *avctx, > if (frame_length <= 0) > return frame_length; > > + avctx->channels = > frame->channels = sbc->frame.channels; > frame->format = AV_SAMPLE_FMT_S16P; > frame->nb_samples = sbc->frame.blocks * sbc->frame.subbands; > -- > 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-request@ffmpeg.org with subject "unsubscribe".
please fix typo in commit message, nubmer On 9/26/19, Paul B Mahol <onemda@gmail.com> wrote: > lgtm > > On 9/25/19, Michael Niedermayer <michael@niedermayer.cc> wrote: >> Fixes: out of array access >> Fixes: >> 17609/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SBC_fuzzer-5758729319874560 >> >> Found-by: continuous fuzzing process >> https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg >> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> >> --- >> libavcodec/sbcdec.c | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/libavcodec/sbcdec.c b/libavcodec/sbcdec.c >> index 546b38c106..937946e2d2 100644 >> --- a/libavcodec/sbcdec.c >> +++ b/libavcodec/sbcdec.c >> @@ -348,6 +348,7 @@ static int sbc_decode_frame(AVCodecContext *avctx, >> if (frame_length <= 0) >> return frame_length; >> >> + avctx->channels = >> frame->channels = sbc->frame.channels; >> frame->format = AV_SAMPLE_FMT_S16P; >> frame->nb_samples = sbc->frame.blocks * sbc->frame.subbands; >> -- >> 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-request@ffmpeg.org with subject "unsubscribe". >
> please fix typo in commit message, nubmer
and "Initilaize" -> "Initialize".
On Thu, Sep 26, 2019 at 03:08:59PM +0200, Moritz Barsnick wrote: > > please fix typo in commit message, nubmer will do > > and "Initilaize" -> "Initialize". will do too thanks [...]
diff --git a/libavcodec/sbcdec.c b/libavcodec/sbcdec.c index 546b38c106..937946e2d2 100644 --- a/libavcodec/sbcdec.c +++ b/libavcodec/sbcdec.c @@ -348,6 +348,7 @@ static int sbc_decode_frame(AVCodecContext *avctx, if (frame_length <= 0) return frame_length; + avctx->channels = frame->channels = sbc->frame.channels; frame->format = AV_SAMPLE_FMT_S16P; frame->nb_samples = sbc->frame.blocks * sbc->frame.subbands;
Fixes: out of array access Fixes: 17609/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SBC_fuzzer-5758729319874560 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> --- libavcodec/sbcdec.c | 1 + 1 file changed, 1 insertion(+)