ffmpeg | branch: master | Michael Niedermayer <mich...@niedermayer.cc> | Sun Feb 9 02:08:20 2025 +0100| [01f74bfaa2e0eda42ae68c449ddae6d0a991700f] | committer: Michael Niedermayer
avcodec/rv60dec: Initialize slice gb with actually allocated size 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 Reviewed-by: Peter Ross <pr...@xvid.org> Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=01f74bfaa2e0eda42ae68c449ddae6d0a991700f --- libavcodec/rv60dec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/rv60dec.c b/libavcodec/rv60dec.c index 0c2e03d737..24981015a9 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++) { _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
