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Diffstat (limited to 'Changelog')
-rw-r--r-- | Changelog | 204 |
1 files changed, 204 insertions, 0 deletions
@@ -1,6 +1,210 @@ Entries are sorted chronologically from oldest to youngest within each release, releases are sorted from youngest to oldest. +version 4.0.6: + avformat/utils: reorder duration computation to avoid overflow + avcodec/pngdec: Check for fctl after idat + avformat/hls: Pass a copy of the URL for probing + avformat/hls: check segment duration value of EXTINF + avutil/common: Fix integer overflow in av_ceil_log2_c() + avcodec/wmalosslessdec: fix overflow with pred in revert_cdlms + avformat/mvdec: Fix integer overflow with billions of channels + avformat/microdvddec: skip malformed lines without frame number. + avformat/mxfdec: free duplicated utf16 strings + avformat/4xm: Check that a video stream was created before returning packets for it + avcodec/ffwavesynth: Avoid undefined operation on ts overflow + avcodec/mpeg4videodec: Fix 2 integer overflows in get_amv() + avcodec/lossless_audiodsp: Fix undefined overflows in scalarproduct_and_madd_int16_c() + avcodec/sonic: Fix several integer overflows + avcodec/mpeg4videodec: avoid invalid values and reinitialize in format changes for studio profile + avcodec/pixlet: Fix log(0) check + avcodec/iff: Fix off by x error + avcodec/wmalosslessdec: Check block_align maximum + avcodec/loco: Fix signed integer overflow in loco_get_rice() + avformat/thp: Check fps + avformat/mpl2dec: Fix integer overflow with duration + avcodec/mpeg12dec: remove outdated comments + avcodec/snowdec: Avoid integer overflow with huge qlog + avformat/mov: Check if DTS is AV_NOPTS_VALUE in mov_find_next_sample(). + avcodec/mpeg12dec: Fix got_output + avformat/4xm: Cleanup on GET_LIST_HEADER() failure + avcodec/lzf: Consider the needed size in reallocation + avformat/mlvdec: fail reading a packet with 0 streams + avformat/thp: Check compcount + avcodec/adpcm: XA: Check shift similar to filter + avcodec/huffyuvdec: Test vertical coordinate more often + avcodec/hq_hqa: Check info size + avcodec/wmalosslessdec: Fix integer overflow in mclms_predict() + avcodec/vp9dsp_template: Fix integer overflow(s) in iadst16_1d() + avcodec/h264dec: Disable forced small_padding on flag2 fast + avformat/oggparsevorbis: Error out on double init of vp + avcodec/pnmdec: Use unsigned for maxval rescaling + avcodec/ivi: Clear got_p_frame before decoding a new frame using it + avcodec/dsddec: Check channels + avcodec/xvididct: Fix integer overflow in idct_row() + avcodec/wmalosslessdec: Fix integer overflows in revert_inter_ch_decorr() + avformat/mpegenc: Fix integer overflow with AV_NOPTS_VALUE + avformat/swfenc: Fix integer overflow in frame rate handling + avformat/aadec: Check toc_size to contain the minimum to demuxer uses + avcodec/cbs_h265_syntax_template: Limit num_long_term_pics more strictly + avformat/mov: Don't allow negative sample sizes. + mpeg4videoenc: Don't crash with -fsanitize=bounds + avformat/mpegts: Shuffle avio_seek + avcodec/binkaudio: Fix 2Ghz sample_rate + avcodec/adpcm: Fix integer overflow in ADPCM THP + avcodec/ralf: Check num_blocks before use + avcodec/iff: Test video_size being non zero + avcodec/utvideodec: Fix integer overflow in decode_plane() + avcodec/ttadsp: Fix several integer overflows in tta_filter_process_c() + avcodec/ralf: Fix integer overflow in decode_block() + avcodec/nuv: widen buf_size type + avcodec/iff: Fix several integer overflows + avcodec/g729postfilter: Clip gain before scaling with AGC_FAC1 + avcodec/alac: Fix integer overflow with 24/20bps samples + avcodec/dstdec: Check sample rate + avformat/thp: Require a video stream + avformat/mpeg: Decrease score by 1 for files with very little valid data + avcodec/pngdec: Check length in fdAT + avcodec/g2meet: Check tile_width in epic_jb_decode_tile() + avcodec/hapdec: Check tex_size more strictly and before using it + avcodec/vp9dsp_template: Fix integer overflows in idct32_1d() + avcodec/alacdsp: Fix invalid shift in append_extra_bits() + libavcodec/wmalosslessdec: prevent sum of positive numbers from becoming negative + avcodec/dstdec: Fix integer overflow in read_table() + avcodec/txd: Check for input size against the header size. + avcodec/svq1dec: Check that there is data left after the header + avcodec/cbs_h265_syntax_template: Check num_negative/positive_pics when inter_ref_pic_set_prediction_flag is set + avcodec/intrax8: Check for end of bitstream in ff_intrax8_decode_picture() + avcodec/hevc_mp4toannexb_bsf: Check nalu_size + avcodec/iff: Check length before memcpy() in decode_deep_rle32() + avcodec/iff: Fix invalid pointer intermediates in decode_deep_rle32() + avcodec/pngdec: Pass ret from decode_iccp_chunk() + avcodec/rv40dsp: Fix integer overflows in rv40_weight_func_*() + avcodec/ac3dec_fixed: Fix several invalid left shifts in scale_coefs() + avcodec/flac_parser: Do not lose header count in find_headers_search() + avcodec/audiodsp: Fix integer overflow in scalarproduct_int16_c() + avformat/oggdec: Check for EOF after page header + swscale/yuv2rgb: Fix vertical dither offset with slices + avcodec/dpcm: clip exponent into supported range in XAN DPCM + avcodec/flacdsp_template: Fix invalid shifts in decorrelate + avcodec/xvididct: Fix integer overflow in MULT() + avcodec/ffwavesynth: Correct undefined overflow of PINK_UNIT + avcodec/cbs_h264_syntax_template: fix off by 1 error with slice_group_change_cycle + swscale/output: Fix integer overflow in yuv2rgb_write_full() with out of range input + swscale/output: Fix integer overflow in alpha computation in yuv2gbrp16_full_X_c() + libavformat/amr.c: Check return value from avio_read() + libavformat/mov.c: Free aes_decrypt to avoid leaking memory + libavformat/oggdec.c: Check return value from avio_read() + avformat/asfdec_f: Fix overflow check in get_tag() + avformat/nsvdec: Fix memleaks on errors while reading the header + avcodec/ffwavesynth: Fix integer overflow in computation of ddphi + avcodec/adpcm: Fix invalid shift in AV_CODEC_ID_ADPCM_PSX + avcodec/mpeg12dec: Fix invalid shift in mpeg2_fast_decode_block_intra() + avcodec/cbs_h2645: Treat slices without data as invalid + avcodec/cbs_h2645: Remove dead code to delete trailing zeroes + avcodec/mpegaudioenc_template: fix invalid shift of sample + avcodec/motion_est_template: Fix invalid shifts in no_sub_motion_search() + libavformat/avienc: Check bits per sample for PAL8 + avformat/mpegts: Improve the position determination for avpriv_mpegts_parse_packet() + avcodec/magicyuv: Check that there are enough lines for interlacing to be possible + avformat/mvdec: Check stream numbers + avcodec/pcm: Fix invalid shift in AV_CODEC_ID_PCM_LXF + avcodec/qdm2: Check fft_coefs_index + avformat/utils: Fix integer overflow with complex time bases in avformat_find_stream_info() + avformat/avidec: Avoid integer overflow in NI switch check + fftools/ffmpeg: Fix integer overflow in duration computation in seek_to_start() + avfilter/vf_aspect: Fix integer overflow in compute_dar() + avcodec/apedec: Fix invalid shift with 24 bps + avformat/utils: Fix undefined behavior in ff_configure_buffers_for_index() + avcodec/dpcm: Fix integer overflow in AV_CODEC_ID_GREMLIN_DPCM + avcodec/wmalosslessdec: Fix integer overflow with sliding in padding bits + avcodec/wmalosslessdec: Fix loop in revert_acfilter() + avcodec/lagarith: Sanity check scale + avcodec/apedec: Fix integer overflows in predictor_decode_mono_3950() + avcodec/ralf: Fix integer overflow in apply_lpc() + avcodec/dca_lbr: Fix some error codes and error passing + avcodec/wmavoice: Fix rounding and integer anomalies in calc_input_response() + avcodec/wmavoice: sanity check block_align + avcodec/pcm: Fix invalid shift in pcm_decode_frame for LXF + avcodec/snappy: Sanity check bytestream2_get_levarint() + avcodec/mlpdsp: Fix a invalid shift in ff_mlp_rematrix_channel() + avcodec/avdct: Clear IDCTDSPContext context + avcodec/x86/diracdsp: Fix high bits on Windows x86_64 + avformat/mov: Check STCO location + avcodec/wmalosslessdec: Fix multiple integer overflows + avcodec/apedec: Fix undefined integer overflow in decode_array_0000() + avcodec/smacker: Check space before decoding type + avcodec/rawdec: Use linesize in b64a + avcodec/iff: Over-allocate ham_palbuf for HAM6 IFF-PBM + avcodec/x86/diracdsp: Fix incorrect src addressing in dequant_subband_32() + avfilter/vf_find_rect: Remove assert + avfilter/vf_find_rect: Increase worst case score + swscale/input: Fix several invalid shifts related to rgb2yuv constants + swscale/output: Fix several invalid shifts in yuv2rgb_full_1_c_template() + swscale/swscale: Fix several invalid shifts related to vChrDrop + avcodec/hevc_mp4toannexb_bsf: check that nalu size doesnt overflow + avcodec/hevc_mp4toannexb_bsf: Avoid NULL memcpy() + avcodec/wmalosslessdec: move channel check up + avcodec/cbs_h2645: Skip all 0 NAL units + avcodec/adpcm: Fix overflow in FFABS() IMA_EA_EACS + avcodec/alac: Fix integer overflow in LPC coefficient adaption + avcodec/g729postfilter: Optimize out overflowing multiplication from apply_tilt_comp() + avcodec/vc1dec: Check field_mode for sprites + avcodec/vc1dec: Limit bits by the actual bitstream size + avcodec/vmdaudio: Check block_align more + configure: bump year + avcodec/pgssubdec: Free subtitle on error + avcodec/ffwavesynth: Fix undefined overflow in wavesynth_synth_sample() + avcodec/cook: Use 3 stage VLC decoding for channel_coupling + avcodec/wmalosslessdec: Fixes undefined overflow in dequantization in decode_subframe() + avcodec/sonic: Check e in get_symbol() + avcodec/twinvqdec: Correct overflow in block align check + avcodec/vc1dec: Fix "return -1" cases + avcodec/vc1dec: Free sprite_output_frame on error + avcodec/wmadec: Keep track of exponent initialization per channel + avcodec/iff: Check that video_size is large enough for the read parameters + avcodec/adpcm: Clip predictor for APC + avcodec/targa: Check colors vs. available space + avcodec/dstdec: Use get_ur_golomb_jpegls() + avcodec/wmavoice: Check remaining input in parse_packet_header() + avcodec/wmalosslessdec: Fix 2 overflows in mclms + avcodec/wmaprodec: Fixes integer overflow with 32bit samples + avcodec/adpcm: Fix invalid shift in xa_decode() + avcodec/wmalosslessdec: Fix several integer issues + avcodec/wmalosslessdec: Check that padding bits is not more than sample bits + avcodec/iff: Skip overflowing runs in decode_delta_d() + avcodec/pnm: Check that the header is not truncated + avcodec/mp3_header_decompress_bsf: Check sample_rate_index + avformat/rmdec: Initialize and sanity check offset in ivr_read_header() + avcodec/apedec: Fix 2 integer overflows + avformat/id3v2: Fix double-free on error + avcodec/wmaprodec: Set packet_loss when we error out on a sanity check + avcodec/wmaprodec: Check offset + avcodec/truemotion2: Fix 2 integer overflows in tm2_low_res_block() + avcodec/wmaprodec: Check if the channel sum of all internal contexts match the external + avcodec/g729dec: require buf_size to be non 0 + avcodec/alac: Fix integer overflow in lpc_prediction() with sign + avcodec/wmaprodec: Fix buflen computation in save_bits() + avcodec/vc1_block: Fix integer overflow in AC rescaling in vc1_decode_i_block_adv() + avcodec/vmdaudio: Check chunk counts to avoid integer overflow + avformat/mxfdec: Clear metadata_sets_count in mxf_read_close() + avcodec/nuv: Use ff_set_dimensions() + avcodec/ffwavesynth: Fix integer overflow with pink_ts_cur/next + avcodec/ralf: Fix integer overflows with the filter coefficient in decode_channel() + avcodec/g729dec: Use 64bit and clip in scalar product + avcodec/mxpegdec: Check for multiple SOF + avcodec/nuv: Move comptype check up + avcodec/wmavoice: Fix integer overflow in synth_frame() + avcodec/rawdec: Check bits_per_coded_sample more pedantically for 16bit cases + avutil/lfg: Correct index increment type to avoid undefined behavior + avcodec/cngdec: Remove AV_CODEC_CAP_DELAY + libavcodec/libvpxenc: Don't free user-provided AVPacket + libavcodec/libmp3lame: Don't free user-provided AVPacket + avcodec/libopusenc: Don't free user-provided AVPacket + avcodec/cbs_h265: fix writing extension_data bits + avformat/matroskadec: Fix default value of BlockAddID + + version 4.0.5: avcodec/iff: Move index use after check in decodeplane8() avcodec/atrac3: Check for huge block aligns |