On Sun, Feb 09, 2025 at 03:24:21AM +0100, Michael Niedermayer wrote: > Fixes: out of array access > Fixes: > 385170375/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RV60_fuzzer-4710055187906560 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > --- > libavcodec/rv60dec.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavcodec/rv60dec.c b/libavcodec/rv60dec.c > index 0c2e03d7370..24981015a94 100644 > --- a/libavcodec/rv60dec.c > +++ b/libavcodec/rv60dec.c > @@ -2257,7 +2257,7 @@ static int decode_slice(AVCodecContext *avctx, void > *tdata, int cu_y, int thread > thread.avg_linesize[1] = 32; > thread.avg_linesize[2] = 32; > > - if ((ret = init_get_bits8(&gb, s->slice[cu_y].data, > s->slice[cu_y].size)) < 0) > + if ((ret = init_get_bits8(&gb, s->slice[cu_y].data, > s->slice[cu_y].data_size)) < 0) > return ret; > > for (int cu_x = 0; cu_x < s->cu_width; cu_x++) {
nice find. please apply, thanks. -- Peter (A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B)
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