swscale/x86/rgb_2_rgb: fix uyvytoyuv422 overwrite on odd width swscale/aarch64: fix uyvy/yuyv to yuv420p/yuv422p on odd width avcodec/snowenc: fix SIGFPE in get_dc() when a block lies outside the plane avcodec/snowenc: fix out-of-bounds OBMC read in get_dc() for narrow planes (fforge/pr/23505) avformat/tls_gnutls:fix crash when connecting to peer libavcodec/jpeg2000htdec: remove trailing whitespace libavdevice/alsa.c: fix NULL pointer dereference avcodec/libjxlenc: check orientation tag metadata before reading avformat/icecast: reject CR/LF in metadata header values avfilter/avf_showspectrum: Fix allocation check avformat/sctp: add size check in sctp_read() matching sctp_write() avcodec/jpeg2000: Fix undefined behavior on ROI shift-up aacdec_usac_mps212: reject reserved freq_res value avcodec/aac/aacdec_usac_mps212: Off-by-one bounds check in ff_aac_ec_data_deci() Update for 8.1.2 avcodec/snowenc: fix out-of-bounds memcpy in get_block_rd() for narrow planes avutil/eval: apply unary sign to print, squish, gauss and lerp avcodec/cbs_av1_syntax_template: reset seen_frame_header on sequence headers avfilter/convolution: compute user matrix products in unsigned avformat/mpegts: use av_fast_realloc() for prg avfilter/avf_showcwt: fix DIRECTION_DU EOF fill clearing the wrong rows avfilter/avf_showcwt: fix DIRECTION_RL EOF fill clearing the wrong columns avfilter/avf_showcwt: avoid undefined float to int conversion of nb_consumed_samples avfilter/avf_showcwt: fix out of array read in compute_kernel avfilter/v360: compute remap table offsets in 64bit avfilter/v360: reject out-of-range dimensions swresample/x86/resample: write only int16 in the int16 resampler avformat/rtpenc_amr: Check input size swscale/ppc: fix ASAN stack-buffer-overflow in yuv2planeX swscale/ppc: fix LOAD_FILTER overread in VSX path avcodec/sanm: reject codec37 frames taller than the allocated buffer avcodec/sanm: reject codec47 frames taller than the allocated buffer avfilter: use ff_slice_pos() for per-slice boundary computation avfilter: add ff_slice_pos() helper for slice boundaries (origin/release/8.1, fforge/release/8.1) avformat/iamf_writer: reject muxing PCM streams avfilter/estdif: avoid signed overflow in slice boundary calculation swscale: support sliced input with cascaded scaling contexts avformat/rtspdec: bound Content-Length in the ANNOUNCE handler to SDP_MAX_SIZE avcodec/cbs_h266_syntax_template: reject subpic info with res_change_in_clvs avcodec/misc4: Check nb channels avcodec/rv10, rv34: check init_get_bits8() before RealVideo bit access avformat/http: reject request-line tokens not terminated by whitespace avformat/mov: reject out of range ispe dimensions, avoid overflow summing HEIF tile dimensions avcodec/agm: validate actual src_y against prev plane in decode_inter_plane avformat/dhav: Fix second integer overflow in get_duration() fftools/ffmpeg_dec: deep-copy subtitle_header to fix use-after-free avcodec/hevc/ps: Check window parameters avcodec/hevc/ps: Factor window reading out avcodec/truespeech: reject iterations count whose * 240 product overflows 32-bit libavcodec/options_table: gamma22 and gamma28 aliases avcodec/on2avc: reject subframe count whose * SUBFRAME_SIZE product overflows 32-bit avfilter/zmq: initialize send_buf before shared cleanup on parse failure avcodec/adpcm: fix signed integer overflow in get_nb_samples() avformat/matroskadec: avoid signed overflow in DASH cue time differences avcodec/fastaudio: reject subframes count whose * 256 product overflows 32-bit avcodec/vc2enc_dwt: avoid signed overflow in the 9/7 DWT lifting avcodec/vc2enc_dwt: avoid signed overflow in the 5/3 and Haar DWT avformat/dashdec: Fail with any inner stream count being 0 avcodec/mjpegdec: require progress in AVRn interlaced field loop avcodec/mwsc: do not dereference a missing reference frame avcodec/misc4: reject invalid sample rate swscale/output: avoid signed overflow in yuv2rgba64_1 alpha swscale/output: avoid signed overflow in yuv2rgba64_full_1 alpha tools/target_dem_fuzzer: do not exit on io_buffer allocation failure avformat/gxfenc: Check timecode and propagate error swscale/rgb2rgb_template: use unsigned for <<24 avformat/iamf_parse: bound substream count by remaining OBU size avformat/matroskadec: bound TRACKENTRY parsing by max_streams avcodec/diracdec: fix heap buffer overflow in edge_emu_buffer avformat/rtmppkt: Check recursion depth avcodec/tdsc: propagate max_pixels to the JPEG tile decoder avcodec/imm5: propagate max_pixels to the H264/HEVC sub-decoders avcodec/cri: propagate max_pixels to the JPEG tile decoder avcodec/jpeglsdec: only apply color transform to decoded rows avcodec/adpcm: require block_align to be a multiple of channels in ADPCM_PSXC init avfilter/avf_showcwt: fix out-of-bounds read in du scroll avfilter/f_ebur128: avoid signed-int wrap when sizing per-channel cache avformat/mov: cap HEIF ICC profile copies via c*max_streams to bound CPU and memory avcodec/aac/aacdec_usac: reject explicit usacSamplingFrequency of 0 avcodec/aac/aacdec_usac: avoid signed overflow in decode_tsd avcodec/aac/aacdec: reject decoded frame without a valid sample rate avformat/iff: check av_get_packet() result in ANIM branch avcodec/cbs_h266_syntax_template: Fix pps_exp_slice_height_in_ctus_minus1 range avfilter/vf_scale: split rational multiply avcodec/bsf/dts2pts: fix binary tree invariant violation on selective dec_poc avfilter/vf_drawtext: Avoid double free in glyph_enu_border_free() avfilter/vf_drawtext: plug error-path leaks in measure_text/draw_text avfilter/vf_drawtext: shape_text_hb() free allocated things on error avfilter/vf_drawtext: avoid double-free of aliased FT_Glyph in glyph_enu_free avfilter/vf_drawtext: don't double-free glyph that has been cached in tree avfilter/vf_drawtext: always check pixel_mode == FT_PIXEL_MODE_MONO avcodec/cook: bound subpacket channel sum against channel count avcodec/apv_decode: avoid using apv_cbc avformat/mxfdec: Remove unneeded check avformat/ftp: Check string used for RNTO avformat/ftp: Check for Telnet IAC characters and other non printable ASCII chars avformat/ftp: reject CR/LF in the URL path to prevent FTP command injection avcodec/jpeg2000dec: Clear header derived variables avcodec/bsf/smpte436m_to_eia608: properly frees stuff on errors in ff_smpte436m_to_eia608_filter() tests/checkasm/crc: retain offset values between calls avformat/avc: Adjust get_ue_golomb() to handle 32 bit avformat/whip: require remote DTLS fingerprint in SDP answer avcodec/x86/vorbisdsp: change cmpleps to cmpltps in inverse coupling avcodec/liboapvenc: derive and validate APV profile from pixel format avformat/dashdec: bound manifest reloads and fragment-open retries avfilter/af_join: fix wrong loop bound in buffer dedup (use-after-free) avcodec/nvenc: fix compatibility with Video Codec SDK 13.1 avformat/mov: validate APV access unit length before passing to decoder avcodec/h264_slice: guard color_frame() against chroma-width underflow avcodec/magicyuv: reject slice_height misaligned with chroma vshift avcodec/magicyuv: Expand the s->interlaced slice-height sanity check avcodec/magicyuv: Fix 1 line MEDIAN slices avformat/mxfdec: zero-init Sony MPEG-4 extradata and add padding avformat/soxdec: Check sample_rate for nan tests/tiny_ssim: fixed mistake in ssim_c1 calculation avformat/hls: Check TIME-OFFSET value avformat/hls: Check url_offset and size avcodec/prores_raw: reject invalid tile alignment values avformat/ty: check rec_size avformat/ogg: Fix overflow and stale oggvorbis_private values avformat/rtpenc_xiph: bail out when the max payload size underflows avformat/rtpenc_aac: reject packets smaller than the ADTS header avcodec/jpeg2000dec: compute mask in decode_clnpass() like in decode_sigpass() avformat/flvdec: Check size at the top of the main loop avformat/vividas: fix misaligned access avformat/mccdec: dont pass NULL to bytestream2_put_buffer() avcodec/g2meet: The stack is EPIC_PIX_STACK_SIZE avcodec/h2645_sei: Initialize side data before deallocation avfilter/boxblur: Fix off by one errors avformat/assenc: Add the missing parentheses avcodec/diracdec: Enlarge mctmp to cover the worst-case blheight·ybsep + yblen rows, and break the MC loop when no output rows remain tools/zmqsend: free the AVBprint buffer after using it [Wave] Fix issues with unaligned metadata chunks. avformat/mpegts: Dont assume fc->priv_data is a MpegTSContext fftools/graph: Add missing include "libavutil/mem.h" for fftools/graph/graphprint.c avcodec/cbs_h266_syntax_template: tighten sh_num_tiles_in_slice_minus1 upper bound avcodec/hevc: limit missing-ref fill to coded planes avformat/mov: Fix negative index given to can_seek_to_key_sample() avcodec/hdrdec: fix pixel count decrement in RLE decompress loop (fforge/pr/23464) forgejo/workflows: update test workflow for 8.1 release (fforge/pr/23445) aarch64: vp9lpf: Fix GCS violations (fforge/pr/23303) avformat/mov: don't abort on unsupported or invalid chnl boxes avformat/mov_chan: keep the layout untouched on chan/chnl box failure (fforge/pr/23240) avformat/oggparsevorbis.c: Prevent integer overflow when summing header lengths; add bounds check. (fforge/pr/23187) avformat/oggparsecelt: bound extra_headers to avoid an effectively infinite loop (fforge/pr/23111) avformat/demux: use correct close function for custom io avformat/hlsenc: use correct close function for custom io avformat/hlsenc: respect io_open set in AVFormatContext avformat/dashenc: respect io_open set in AVFormatContext avformat/dashdec: respect io_open set in AVFormatContext vulkan: fix using encode caps before querying avformat/rtpdec_av1: fix buffer overflow due to variable confusion