[FFmpeg-cvslog] avformat/mxfdec: Check that key was read sucessfull

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Aug 11 22:53:47 2024 +0200| [9762ef37a5ed092e2597f15436733c5f28484dd7] | committer: Michael Niedermayer avformat/mxfdec: Check that key was read sucessfull Fixes: use of uninitialized value Fixes: 70932/clusterfuzz-testcase-minimized-ff

[FFmpeg-cvslog] avformat/matroskadec: Check pre_ns for overflow

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Dec 11 21:36:11 2024 +0100| [6ad3e87a87cfbbe4a91e28856caa68d99ac9348c] | committer: Michael Niedermayer avformat/matroskadec: Check pre_ns for overflow Fixes: signed integer overflow: -3483479120376300096 - 7442323944145700864 cannot be

[FFmpeg-cvslog] avcodec/shorten: clear padding

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Aug 4 22:10:48 2024 +0200| [a3431f279e7c83cf272e5ecb916a0734fe715241] | committer: Michael Niedermayer avcodec/shorten: clear padding Fixes: use-of-uninitialized-value Fixes: 70854/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SHOR

[FFmpeg-cvslog] avcodec/vc1dec: Clear mb_type_base and ttblk_base

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Aug 4 22:15:08 2024 +0200| [9b7d4ad167708ef5db038eed72370333d55c8b28] | committer: Michael Niedermayer avcodec/vc1dec: Clear mb_type_base and ttblk_base Fixes: two use-of-uninitialized-value Fixes: 70856/clusterfuzz-testcase-minimized-

[FFmpeg-cvslog] avcodec/dxva2: initialize hr in ff_dxva2_common_end_frame()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun May 26 22:33:11 2024 +0200| [e102dfd3317d3cd456b82603717d13d9aab77b5a] | committer: Michael Niedermayer avcodec/dxva2: initialize hr in ff_dxva2_common_end_frame() Related: CID1591924 Uninitialized scalar variable Related: CID1591938 Uni

[FFmpeg-cvslog] avcodec/aic: Clear slice_data

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Aug 4 22:30:03 2024 +0200| [985ee2366558803668a2c7d561285912441dfa0d] | committer: Michael Niedermayer avcodec/aic: Clear slice_data Fixes: use-of-uninitialized-value Fixes: 70865/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AIC_f

[FFmpeg-cvslog] avcodec/avcodec: Warn about data returned from get_buffer*()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sat Aug 17 01:11:50 2024 +0200| [c5b3a3f9697f4f0683c10a174a3b9ece30fa5c03] | committer: Michael Niedermayer avcodec/avcodec: Warn about data returned from get_buffer*() Text based on suggestion by: epira...@gmail.com Signed-off-by: Michael N

[FFmpeg-cvslog] avcodec/dxva2: Initialize dxva_size and check it

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun May 26 22:13:28 2024 +0200| [5b82c7c04c502495388cce6d76f336edda6fd118] | committer: Michael Niedermayer avcodec/dxva2: Initialize dxva_size and check it Related: CID1591878 Uninitialized scalar variable Related: CID1591928 Uninitialized

[FFmpeg-cvslog] avcodec/dxva2: Initialize ConfigBitstreamRaw

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun May 26 22:23:16 2024 +0200| [cb57b8352de63494bcf6ebc040f9f4d2be87fc80] | committer: Michael Niedermayer avcodec/dxva2: Initialize ConfigBitstreamRaw Related: CID1591894 Uninitialized scalar variable Related: CID1591906 Uninitialized scal

[FFmpeg-cvslog] avcodec/dxva2: initialize validate

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun May 26 22:28:04 2024 +0200| [e6a63439761fbbca04a9bdc96dfbf4d95b9b608e] | committer: Michael Niedermayer avcodec/dxva2: initialize validate Related: CID1591915 Uninitialized scalar variable Sponsored-by: Sovereign Tech Fund Signed-off-by

[FFmpeg-cvslog] avcodec/jfdctint_template: use unsigned z* in row_fdct()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Sep 19 21:57:09 2024 +0200| [a51d618e8b828b6a4395d1f04062abaf235e92de] | committer: Michael Niedermayer avcodec/jfdctint_template: use unsigned z* in row_fdct() Fixes: signed integer overflow: 856827136 + 2123580416 cannot be represented

[FFmpeg-cvslog] avcodec/eacmv: Check input size for intra frames

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Sep 19 23:57:31 2024 +0200| [8d3f10011d052094d1ac862f573fa1601364b129] | committer: Michael Niedermayer avcodec/eacmv: Check input size for intra frames Fixes: Timeout Fixes: 71135/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EACMV

[FFmpeg-cvslog] swscale/swscale: Use unsigned operation to avoid undefined behavior

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Sep 12 20:08:42 2024 +0200| [f0442346e6974bad892f2dea2f0e832e380a4ad4] | committer: Michael Niedermayer swscale/swscale: Use unsigned operation to avoid undefined behavior I have not checked that the constant is correct, this just fixes

[FFmpeg-cvslog] avcodec/vc2enc: basic sanity check on slice_max_bytes

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Sep 12 20:03:55 2024 +0200| [dfdb353fffa673715d9026018dc66a0a92255650] | committer: Michael Niedermayer avcodec/vc2enc: basic sanity check on slice_max_bytes Fixes: left shift of 896021632 by 3 places cannot be represented in type 'int'

[FFmpeg-cvslog] avcodec/wmavoice: Do not use uninitialized pitch[0]

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Aug 15 00:37:04 2024 +0200| [5a6bfec33d529d47c64b6efbcb810068cdc3470d] | committer: Michael Niedermayer avcodec/wmavoice: Do not use uninitialized pitch[0] Fixes: use of uninitialized value Fixes: 70850/clusterfuzz-testcase-minimized-ff

[FFmpeg-cvslog] avcodec/notchlc: Check bytes left before reading

ffmpeg | branch: release/4.3 | Michael Niedermayer | Mon Aug 19 20:37:56 2024 +0200| [4c9978124d987d1d1f77dc5975110189b5ed4cae] | committer: Michael Niedermayer avcodec/notchlc: Check bytes left before reading Fixes: Use of uninitialized value Fixes: 71230/clusterfuzz-testcase-minimized-ffmpe

[FFmpeg-cvslog] avformat/wtvdec: clear sectors

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Aug 7 00:18:51 2024 +0200| [3d9afae908f3a9103ffef41e8bd7876504f191d9] | committer: Michael Niedermayer avformat/wtvdec: clear sectors The code can leave uninitialized holes in the array. Fixes: use of uninitialized values Fixes: 70883/

[FFmpeg-cvslog] avformat/mpeg: Check an avio_read() for failure

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Aug 4 21:27:44 2024 +0200| [c9a2d48c2e2c7d6959d30afecf8f90241dd48a7b] | committer: Michael Niedermayer avformat/mpeg: Check an avio_read() for failure Fixes: use-of-uninitialized-value Fixes: 70849/clusterfuzz-testcase-minimized-ffmpeg

[FFmpeg-cvslog] avcodec/ffv1dec: Fix end computation with ec=2

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Oct 10 20:39:23 2024 +0200| [e958e49b31f25af12c2e29ce5641fbf8ca801ac7] | committer: Michael Niedermayer avcodec/ffv1dec: Fix end computation with ec=2 Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer (cherry picked f

[FFmpeg-cvslog] doc/developer: Document relationship between git accounts and MAINTAINERS

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sat Nov 16 21:32:53 2024 +0100| [ac8fda6566d370b6207c3844d5764be7c40a4092] | committer: Michael Niedermayer doc/developer: Document relationship between git accounts and MAINTAINERS This should have been documented long ago and i thought it

[FFmpeg-cvslog] avcodec/xan: Add basic input size check

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Sep 22 23:15:35 2024 +0200| [3c005e89b208f2096f826af491d5ea2a52da2d92] | committer: Michael Niedermayer avcodec/xan: Add basic input size check Fixes: Timeout Fixes: 71739/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_XAN_WC3_fuzzer

[FFmpeg-cvslog] avformat/mvdec: Check if name was fully read

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Aug 15 00:37:05 2024 +0200| [d0a7da4874efc69b41423e8d86fec3e7ee9b8b14] | committer: Michael Niedermayer avformat/mvdec: Check if name was fully read Fixes: use of uninitialized value Fixes: 70901/clusterfuzz-testcase-minimized-ffmpeg_de

[FFmpeg-cvslog] avcodec/svq3: Check for minimum size input

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Sep 22 20:31:58 2024 +0200| [ab42cdfd0ebc97446da28dbf557dae6d0623ecb4] | committer: Michael Niedermayer avcodec/svq3: Check for minimum size input Fixes: Timeout Fixes: 71295/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SVQ3_fuzzer

[FFmpeg-cvslog] avformat/mxfdec: More offset_temp checks

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Sep 12 22:29:04 2024 +0200| [99129350624ef9aaeeb024bbd87f3bc1d75f47aa] | committer: Michael Niedermayer avformat/mxfdec: More offset_temp checks Fixes: signed integer overflow: 9223372036854775807 - -1927491430256034080 cannot be repres

[FFmpeg-cvslog] avformat/mxfdec: Fix overflow in midpoint computation

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Oct 9 20:47:34 2024 +0200| [6c14d8e338aca358bb153a802b7c1b268ed5ea82] | committer: Michael Niedermayer avformat/mxfdec: Fix overflow in midpoint computation Fixes: signed integer overflow: 4611686016549392399 + 9223372033098784800 cann

[FFmpeg-cvslog] swscale/slice: clear allocated memory in alloc_lines()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sat Oct 19 00:08:03 2024 +0200| [9fbcecf43544a90b71719b9360065e9d66f99334] | committer: Michael Niedermayer swscale/slice: clear allocated memory in alloc_lines() Fixes: use of uninitialized memory in hScale16To15_c() Fixes: 373924007/clust

[FFmpeg-cvslog] avcodec/ilbcdec: Initialize tempbuff2

ffmpeg | branch: release/4.3 | Michael Niedermayer | Mon Sep 23 19:57:28 2024 +0200| [421207a390cde037ad85b78f236b23b0d2540384] | committer: Michael Niedermayer avcodec/ilbcdec: Initialize tempbuff2 Fixes: Use of uninitialized value Fixes: 71350/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_

[FFmpeg-cvslog] INSTALL: explain the circular dependency issue and solution

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sat Nov 2 18:23:50 2024 +0100| [334d24b539cd72e1c19db847a425772f9dd0b1a2] | committer: Michael Niedermayer INSTALL: explain the circular dependency issue and solution Sponsored-by: Sovereign Tech Fund Reviewed-by: James Almer Signed-off-by

[FFmpeg-cvslog] avcodec/ffv1enc: Prevent generation of files with broken slices

ffmpeg | branch: release/4.3 | Michael Niedermayer | Tue Oct 1 22:06:40 2024 +0200| [a24784d504ae623f11a2e0a3c6542068fd12ccbe] | committer: Michael Niedermayer avcodec/ffv1enc: Prevent generation of files with broken slices Fixes: Ticket5548 Sponsored-by: Sovereign Tech Fund Signed-off-by: M

[FFmpeg-cvslog] avcodec/ffv1enc: Correct error message about unsupported version

ffmpeg | branch: release/4.3 | Michael Niedermayer | Tue Oct 1 22:04:58 2024 +0200| [736791b4e2e7ed19dd93068d51843ab3eccc7c69] | committer: Michael Niedermayer avcodec/ffv1enc: Correct error message about unsupported version Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer

[FFmpeg-cvslog] avformat/mxfdec: Check timecode for overflow

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Sep 12 22:05:24 2024 +0200| [8bc1b2ee5d0606dce96bae0cf84b728320a15386] | committer: Michael Niedermayer avformat/mxfdec: Check timecode for overflow Fixes: signed integer overflow: 9223372036840103968 + 538976288 cannot be represented i

[FFmpeg-cvslog] avformat/matroskadec: Check desc_bytes so bits fit in 64bit

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Jul 28 22:08:23 2024 +0200| [71885a72b66b03baec2824df06b86fa5a1c472d8] | committer: Michael Niedermayer avformat/matroskadec: Check desc_bytes so bits fit in 64bit Likely a tighter check can be done Fixes: signed integer overflow: 33056

[FFmpeg-cvslog] avcodec/hapdec: Clear tex buffer

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Aug 11 23:15:32 2024 +0200| [ef2e5030a9f1b2ba17fc252f8e5bdd1595f5e2cf] | committer: Michael Niedermayer avcodec/hapdec: Clear tex buffer The code following makes no attempt to initialize all of the buffer Fixes: use of uninitialized val

[FFmpeg-cvslog] avfilter/vf_addroi: Add missing NULL termination to addroi_var_names[]()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Jan 5 02:36:25 2025 +0100| [afc97bddb6fb5b332f5ec25ebe981f24ea856644] | committer: Michael Niedermayer avfilter/vf_addroi: Add missing NULL termination to addroi_var_names[]() Fixes: out of array read Found-by: Elias Myllymäki Reviewe

[FFmpeg-cvslog] swscale/output: Fix undefined overflow in yuv2rgba64_full_X_c_template()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Dec 1 03:25:09 2024 +0100| [dda63e60a09de0902f93286d19ab45f544fcc98f] | committer: Michael Niedermayer swscale/output: Fix undefined overflow in yuv2rgba64_full_X_c_template() Fixes: signed integer overflow: -1082982400 + -1195645138 ca

[FFmpeg-cvslog] avformat/mlvdec: fix size checks

ffmpeg | branch: release/4.3 | Michael Niedermayer | Fri Feb 7 02:33:21 2025 +0100| [e134cf57980489e175fec58b7d0d94290015cf9a] | committer: Michael Niedermayer avformat/mlvdec: fix size checks Fixes: heap-buffer-overflow Fixes: 391962476/clusterfuzz-testcase-minimized-ffmpeg_dem_MLV_fuzzer-5

[FFmpeg-cvslog] avformat/mxfdec: Check edit unit for overflow in mxf_set_current_edit_unit()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Feb 5 03:47:52 2025 +0100| [3c61273c8f5c1c0d99b88666e05c08ce7983cf0b] | committer: Michael Niedermayer avformat/mxfdec: Check edit unit for overflow in mxf_set_current_edit_unit() Fixes: signed integer overflow: 9223372036854775807 + 1

[FFmpeg-cvslog] avcodec/huffyuvdec: Initialize whole output for decode_gray_bitstream()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sat Nov 30 01:48:22 2024 +0100| [d2c9b0438828f9a4b1ce394b845148688344d99b] | committer: Michael Niedermayer avcodec/huffyuvdec: Initialize whole output for decode_gray_bitstream() Fixes: use of uninitialized memory Fixes: 375286238/clusterf

[FFmpeg-cvslog] avformat/dxa: check bpc

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sat Oct 19 01:15:53 2024 +0200| [3ce439f5fe7978b8288703b973815ae5810907fa] | committer: Michael Niedermayer avformat/dxa: check bpc Fixes: integer overflow: -2147483648 - 1 cannot be represented in type 'int' Fixes: 373971762/clusterfuzz-te

[FFmpeg-cvslog] avformat/rpl: Fix check for negative values

ffmpeg | branch: release/4.3 | Michael Niedermayer | Mon Nov 18 04:09:11 2024 +0100| [efe13fd99c2d055bfd6e58c5bb525e7707bee6c7] | committer: Michael Niedermayer avformat/rpl: Fix check for negative values Fixes: signed integer overflow: 10 * -192326792533340 cannot be represented in type

[FFmpeg-cvslog] avfilter/af_pan: Fix sscanf() use

ffmpeg | branch: release/4.3 | Michael Niedermayer | Mon Jan 6 22:01:39 2025 +0100| [72c82bbb9fcaaab80bdd5142a7308323f490a13c] | committer: Michael Niedermayer avfilter/af_pan: Fix sscanf() use Fixes: Memory Data Leak Found-by: Simcha Kosman Signed-off-by: Michael Niedermayer (cherry picke

[FFmpeg-cvslog] avcodec/mpegvideo_enc: Check FLV1 resolution limits

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Jan 8 02:59:28 2025 +0100| [43b8852feba98ac668c217d331857706f5174396] | committer: Michael Niedermayer avcodec/mpegvideo_enc: Check FLV1 resolution limits Found-by: Elias Myllymäki Reviewed-by: Alexander Strasser Signed-off-by: Michae

[FFmpeg-cvslog] avutil/avstring: dont mess with NULL pointers in av_match_list()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Jan 15 03:30:21 2025 +0100| [1ca62c17185e3f09b96412f9b9a4b7a79c5bed5a] | committer: Michael Niedermayer avutil/avstring: dont mess with NULL pointers in av_match_list() Fixes: applying zero offset to null pointer Signed-off-by: Michael

[FFmpeg-cvslog] avformat/mlvdec: Check avio_read()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Dec 25 05:13:02 2024 +0100| [1c4667297c080004a7b511eefb4571f88828dba9] | committer: Michael Niedermayer avformat/mlvdec: Check avio_read() Fixes: use-of-uninitialized-value Fixes: 383170476/clusterfuzz-testcase-minimized-ffmpeg_dem_MLV_

[FFmpeg-cvslog] avformat/ipmovie: Check signature_buffer read

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Dec 26 03:07:51 2024 +0100| [08d94cbe2b45b86d249c93e942dc7e2ab0f5a437] | committer: Michael Niedermayer avformat/ipmovie: Check signature_buffer read Fixes: use of uninitilaized data Fixes: 385167047/clusterfuzz-testcase-minimized-ffmpe

[FFmpeg-cvslog] avfilter/vf_xfade_opencl: Check ff_inlink_consume_frame() for failure

ffmpeg | branch: release/4.3 | Michael Niedermayer | Fri Jul 12 00:28:14 2024 +0200| [418c7e221dd415b4e76cdec83383dad6e768300c] | committer: Michael Niedermayer avfilter/vf_xfade_opencl: Check ff_inlink_consume_frame() for failure Fixes: CID1458127 Unchecked return value Sponsored-by: Soverei

[FFmpeg-cvslog] avfilter/vf_v360: Assert that vf was initialized

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Jul 11 00:10:45 2024 +0200| [072d22d40272dc558cb8687f54032cc419492cd2] | committer: Michael Niedermayer avfilter/vf_v360: Assert that vf was initialized Maybe helps: CID1504571 Uninitialized scalar variable Sponsored-by: Sovereign Tech

[FFmpeg-cvslog] avfilter/vf_tonemap_opencl: Dereference after NULL check

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Jul 10 23:47:46 2024 +0200| [156ed79d284f3b8d110c44562ccd997a2f375d40] | committer: Michael Niedermayer avfilter/vf_tonemap_opencl: Dereference after NULL check Fixes: CID1437472 Dereference before null check Sponsored-by: Sovereign Tec

[FFmpeg-cvslog] avfilter/vf_xfade: Compute w2, h2 with float

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Jul 11 00:17:39 2024 +0200| [a24f1e1f7a78719cba2c80ac107652f32088638d] | committer: Michael Niedermayer avfilter/vf_xfade: Compute w2, h2 with float Fixes: CID1458148 Result is not floating-point Fixes: CID1458149 Result is not floating-

[FFmpeg-cvslog] avformat/wtvdec: Check length of read mpeg2_descriptor

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Aug 7 00:18:53 2024 +0200| [aea5aadc201aa0989a670b446f413f452279f9e6] | committer: Michael Niedermayer avformat/wtvdec: Check length of read mpeg2_descriptor Fixes: Use of uninitialized value Fixes: 70900/clusterfuzz-testcase-minimized

[FFmpeg-cvslog] avfilter/bwdif: account for chroma sub-sampling in min size calculation

ffmpeg | branch: release/4.3 | Cosmin Stejerean | Wed Dec 6 18:39:32 2023 +0800| [23afb77b8ed5fd368c26292e927531b6470ff040] | committer: Michael Niedermayer avfilter/bwdif: account for chroma sub-sampling in min size calculation The current logic for detecting frames that are too small for th

[FFmpeg-cvslog] avcodec/h263dec: Check against previous dimensions instead of coded

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Jan 30 02:28:32 2025 +0100| [fb358672d9b510cd2852037114f58f7049b9f5f9] | committer: Michael Niedermayer avcodec/h263dec: Check against previous dimensions instead of coded Fixes: out of array access Fixes: crash-a41ef3db699013f669b076f02

[FFmpeg-cvslog] libavformat/hls: Be more restrictive on mpegts extensions

ffmpeg | branch: release/4.3 | Michael Niedermayer | Tue Jan 28 23:07:54 2025 +0100| [ffbb1058b77887114bc5a03edb3338b31d22c377] | committer: Michael Niedermayer libavformat/hls: Be more restrictive on mpegts extensions Signed-off-by: Michael Niedermayer (cherry picked from commit 0113e30806b2

[FFmpeg-cvslog] avformat/mxfdec: Check avio_read() success in mxf_decrypt_triplet()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Mon Sep 23 20:05:37 2024 +0200| [e91a7c9ca6658c04f7b5d243cefbf6b3232c] | committer: Michael Niedermayer avformat/mxfdec: Check avio_read() success in mxf_decrypt_triplet() Fixes: Use of uninitialized memory Fixes: 71444/clusterfuzz-test

[FFmpeg-cvslog] avcodec/cbs_vp9: Initialize VP9RawSuperframeIndex

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Jan 1 05:03:08 2025 +0100| [2f8015878121ef5b2f90c791377de70ee5bc69f3] | committer: Michael Niedermayer avcodec/cbs_vp9: Initialize VP9RawSuperframeIndex Fixes: use-of-uninitialized-value Fixes: 70907/clusterfuzz-testcase-minimized-ffmp

[FFmpeg-cvslog] avformat/hls: Print input format in error message

ffmpeg | branch: release/4.3 | Michael Niedermayer | Tue Jan 28 12:51:58 2025 +0100| [486e46719e2ce8899b1d6c9d7acf9bab5470f05e] | committer: Michael Niedermayer avformat/hls: Print input format in error message Signed-off-by: Michael Niedermayer (cherry picked from commit d8455331302c72cde2f0

[FFmpeg-cvslog] avformat/vividas: Check avio_read() for failure

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Nov 3 20:54:29 2024 +0100| [33a45199aa5f8f96641e25f4eb0f6ac2049ef99f] | committer: Michael Niedermayer avformat/vividas: Check avio_read() for failure Fixes: use of uninitialized value (untested) Fixes: 42537627/clusterfuzz-testcase-mi

[FFmpeg-cvslog] avformat/iff: Check that we have a stream in read_dst_frame()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Feb 9 01:28:17 2025 +0100| [80ebfdb7ca88219d4e3cea146140cafc91052bb1] | committer: Michael Niedermayer avformat/iff: Check that we have a stream in read_dst_frame() Fixes: null pointer dereference Fixes: 385644864/clusterfuzz-testcase-

[FFmpeg-cvslog] avformat/vqf: Propagate errors from add_metadata()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Tue Dec 31 04:13:25 2024 +0100| [3a12fc4309a1b2b2618e82378ef4b09ba473e775] | committer: Michael Niedermayer avformat/vqf: Propagate errors from add_metadata() Suggested-by: Marton Balint Reviewed-by: Alexander Strasser Signed-off-by: Micha

[FFmpeg-cvslog] avcodec/rangecoder: only perform renorm check/loop for callers that need it

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Oct 16 14:39:20 2024 +0200| [d1ea5ab8248c6091dcb0b01764fe7ab5c98f2feb] | committer: Michael Niedermayer avcodec/rangecoder: only perform renorm check/loop for callers that need it Signed-off-by: Michael Niedermayer (cherry picked from c

[FFmpeg-cvslog] avformat/segafilm: Set keyframe

ffmpeg | branch: release/4.3 | Michael Niedermayer | Tue Aug 6 18:02:58 2024 +0200| [0e4eaa307f4ab0b575f6a96c60c2675f0b0b8ce1] | committer: Michael Niedermayer avformat/segafilm: Set keyframe Fixes: use of uninitialized value Fixes: 70871/clusterfuzz-testcase-minimized-ffmpeg_dem_SEGAFILM_fu

[FFmpeg-cvslog] swscale/output: Fix undefined integer overflow in yuv2rgba64_2_c_template()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Sep 12 22:51:53 2024 +0200| [795cec23b24759c63f413ee6777fe239a89803b2] | committer: Michael Niedermayer swscale/output: Fix undefined integer overflow in yuv2rgba64_2_c_template() Fixes: signed integer overflow: -1082982400 + -1083218484

[FFmpeg-cvslog] avformat/dashdec: Check whitelist

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Jan 16 00:22:05 2025 +0100| [9e7278e832693613f4edb9a8371064cf869ad84a] | committer: Michael Niedermayer avformat/dashdec: Check whitelist Fixes: CVE-2023-6602, V. DASH Playlist SSRF Found-by: Harvey Phillips of Amazon Element55 (element

[FFmpeg-cvslog] avformat/apetag: Check APETAGEX

ffmpeg | branch: release/4.3 | Michael Niedermayer | Mon Aug 19 17:02:12 2024 +0200| [c84b6937038f963ba7821b721070be44c55128e0] | committer: Michael Niedermayer avformat/apetag: Check APETAGEX Fixes: Use of uninitialized value Fixes: 71074/clusterfuzz-testcase-minimized-ffmpeg_IO_DEMUXER_fuzz

[FFmpeg-cvslog] swscale/output: used unsigned for bit accumulation

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Oct 9 20:39:07 2024 +0200| [9bef02015e05acea0b18600fbbb619fadf2b788d] | committer: Michael Niedermayer swscale/output: used unsigned for bit accumulation Fixes: Integer overflow Fixes: 368725672/clusterfuzz-testcase-minimized-ffmpeg_SW

[FFmpeg-cvslog] avcodec/ffv1enc: Fix >8bit context size

ffmpeg | branch: release/4.3 | Michael Niedermayer | Tue Sep 24 23:43:09 2024 +0200| [95b2b8393d8e08068fe36efc1b723625ac463dba] | committer: Michael Niedermayer avcodec/ffv1enc: Fix >8bit context size Fixes: Ticket5405 Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer (che

[FFmpeg-cvslog] avformat/ilbc: Check avio_read() for failure

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Nov 3 20:47:07 2024 +0100| [503a3e4c38dde3e58c3cb1c5ddee5a315ffa9b58] | committer: Michael Niedermayer avformat/ilbc: Check avio_read() for failure Fixes: use of uninitialized value Fixes: 42537627/clusterfuzz-testcase-minimized-fuzzer

[FFmpeg-cvslog] avformat: add ff_match_url_ext()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Mon May 15 00:54:50 2023 +0200| [7acd31d09a78e43107094784f2cbea93deda1144] | committer: Michael Niedermayer avformat: add ff_match_url_ext() Match url against a list of extensions similar to av_match_ext() Signed-off-by: Michael Niedermayer

[FFmpeg-cvslog] avcodec/webp: Check ref_x/y

ffmpeg | branch: release/4.3 | Michael Niedermayer | Fri Aug 16 16:00:01 2024 +0200| [daa0d94cf9965f4137d2e3c0492c62849888f806] | committer: Michael Niedermayer avcodec/webp: Check ref_x/y Fixes: 70991/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WEBP_fuzzer-5544067620995072 Fixes: use o

[FFmpeg-cvslog] avformat/rmdec: check that buf if completely filled

ffmpeg | branch: release/4.3 | Michael Niedermayer | Fri Aug 16 14:47:42 2024 +0200| [a8ea6f8465b4acd5febcf7bced15ee363f639a2a] | committer: Michael Niedermayer avformat/rmdec: check that buf if completely filled Fixes: use of uninitialized value Fixes: 70988/clusterfuzz-testcase-minimized-ff

[FFmpeg-cvslog] avformat/hls: Fix twitter

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Feb 6 13:09:08 2025 +0100| [5a020f869076b771f694ea6a1a2b8cb0806fe55d] | committer: Michael Niedermayer avformat/hls: Fix twitter Allow mp4 with all mpegts extensions Fixes: Ticket11435 Reviewed-by: Steven Liu Signed-off-by: Michael Ni

[FFmpeg-cvslog] avformat/icodec: fix integer overflow with nb_pal

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Nov 3 11:07:27 2024 +0100| [d8778cbccdea918c7b151d784322d64e8bf8a7f2] | committer: Michael Niedermayer avformat/icodec: fix integer overflow with nb_pal Fixes: runtime error: signed integer overflow Fixes: 42536949/clusterfuzz-testcase-

[FFmpeg-cvslog] avcodec/aacsbr_template: Clear n_q on error

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Dec 1 22:27:18 2024 +0100| [34eb233f072a91597445928da04478552eb6490a] | committer: Michael Niedermayer avcodec/aacsbr_template: Clear n_q on error Fixes: index 5 out of bounds for type 'uint8_t [5]' Fixes: 377748135/clusterfuzz-testcas

[FFmpeg-cvslog] avcodec/utils: Fix block align overflow for ADPCM_IMA_WAV

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Dec 11 22:37:07 2024 +0100| [a0ec70455caa3ffb86957769fdaac28d1c3d80bc] | committer: Michael Niedermayer avcodec/utils: Fix block align overflow for ADPCM_IMA_WAV Fixes: signed integer overflow: 529008646 * 8 cannot be represented in type

[FFmpeg-cvslog] avformat/nistspheredec: Clear buffer

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Nov 3 20:43:21 2024 +0100| [affeb1dde17c1d0350df726f7371a31ad4a66a1d] | committer: Michael Niedermayer avformat/nistspheredec: Clear buffer Fixes: use-of-uninitialized-value Fixes: 42537627/clusterfuzz-testcase-minimized-fuzzer_protoco

[FFmpeg-cvslog] avcodec/ffv1enc: Fix handling of 32bit unsigned symbols

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Jan 9 21:35:06 2025 +0100| [f5d8b82891dfb0fc825f9c0c607926694fca87a6] | committer: Michael Niedermayer avcodec/ffv1enc: Fix handling of 32bit unsigned symbols This may be needed for floats Sponsored-by: Sovereign Tech Fund Reviewed-by:

[FFmpeg-cvslog] avformat/vqf: Check avio_read() in add_metadata()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Dec 26 01:46:49 2024 +0100| [48118f2fae1f1eb50a0a4d6bc55bd91c5b5bf41d] | committer: Michael Niedermayer avformat/vqf: Check avio_read() in add_metadata() Fixes: use of uninitialized data Fixes: 383825642/clusterfuzz-testcase-minimized-f

[FFmpeg-cvslog] avcodec/mvha: Clear remaining space after inflate()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sat Aug 3 19:11:33 2024 +0200| [4eceda75288bca8902614c9bc651f7a4e3c55793] | committer: Michael Niedermayer avcodec/mvha: Clear remaining space after inflate() Fixes: use-of-uninitialized-value Fixes: 70838/clusterfuzz-testcase-minimized-ff

[FFmpeg-cvslog] avcodec/ffv1enc: Slice combination is unsupported

ffmpeg | branch: release/4.3 | Michael Niedermayer | Fri Oct 6 22:23:33 2023 +0200| [c02c96b93df3090029b8b91bf6369a8486167cd9] | committer: Michael Niedermayer avcodec/ffv1enc: Slice combination is unsupported We always write minimal slices, the size calculation is wrong in some corner cases

[FFmpeg-cvslog] avformat/hls: .ts is always ok even if its a mov/mp4

ffmpeg | branch: release/4.3 | Michael Niedermayer | Tue Jan 28 13:26:34 2025 +0100| [71274326b1375b07deee0fac3506901693689daf] | committer: Michael Niedermayer avformat/hls: .ts is always ok even if its a mov/mp4 Maybe fixes: 11435 Signed-off-by: Michael Niedermayer (cherry picked from comm

[FFmpeg-cvslog] avformat/hls: Be more picky on extensions

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Jan 16 01:28:46 2025 +0100| [c32e89653ab6bf3a73090411e00fa6089a751b02] | committer: Michael Niedermayer avformat/hls: Be more picky on extensions This blocks disallowed extensions from probing It also requires all available segments to h

[FFmpeg-cvslog] avformat/wtvdec: Initialize buf

ffmpeg | branch: release/4.3 | Michael Niedermayer | Thu Dec 26 02:53:45 2024 +0100| [af336762bd712bb8656ecd0010f9041c4fe006f2] | committer: Michael Niedermayer avformat/wtvdec: Initialize buf ff_parse_mpeg2_descriptor() reads over what is initialized Fixes: use of uninitialized memory Fixes:

[FFmpeg-cvslog] avcodec/vc1dec: Clear block_index in vc1_decode_reset()

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Dec 1 23:30:55 2024 +0100| [719ebc4adb56efdd00edefa9bf7c0719dde717ba] | committer: Michael Niedermayer avcodec/vc1dec: Clear block_index in vc1_decode_reset() Fixes: 377965565/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VC1_fuzze

[FFmpeg-cvslog] ffv1enc_vulkan: disable autodetection of async_depth

ffmpeg | branch: master | Lynne | Fri Feb 21 22:34:14 2025 +| [bb87d19cd9720631d79e67a5ecca4659ae97734a] | committer: Lynne ffv1enc_vulkan: disable autodetection of async_depth The issue is that this could consume gigabytes of VRAM at higher resolutions for not that much of a speedup. Autom

[FFmpeg-cvslog] avfilter/libplacebo: add deinterlacing options

ffmpeg | branch: master | Niklas Haas | Sun Feb 16 16:13:22 2025 +0100| [794cba812e74173b1598c7680a42e0f056d3d204] | committer: Niklas Haas avfilter/libplacebo: add deinterlacing options These were introduced in libplacebo API version 220. We actually already map the field by default, but deint

[FFmpeg-cvslog] avfilter/libplacebo: only mark frame fields when deinterlacing

ffmpeg | branch: master | Niklas Haas | Sun Feb 16 16:22:07 2025 +0100| [123cccb62104e3cdbe992aa6c55643fcfbdf7993] | committer: Niklas Haas avfilter/libplacebo: only mark frame fields when deinterlacing Avoids an unnecessary copy of the frame in the frame queue when not deinterlacing anyways.

[FFmpeg-cvslog] avfilter/libplacebo: strip interlaced flag when deinterlacing

ffmpeg | branch: master | Niklas Haas | Sun Feb 16 16:53:11 2025 +0100| [83c1b349648b7cabff7ea2f7ff77e08c16d5fa20] | committer: Niklas Haas avfilter/libplacebo: strip interlaced flag when deinterlacing > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=83c1b349648b7cabff7ea2f7ff77e08c1

[FFmpeg-cvslog] avfilter/vf_libplacebo: remove deprecated options

ffmpeg | branch: master | Niklas Haas | Wed Feb 19 19:28:59 2025 +0100| [5944c4b20a32b4a127ca91f87ab13ca2dbfb5611] | committer: Niklas Haas avfilter/vf_libplacebo: remove deprecated options These were removed upstream and no longer have had any effect for a while now. Signed-off-by: Niklas Haa

[FFmpeg-cvslog] avfilter/vf_libplacebo: switch to AV_OPT_TYPE_COLOR

ffmpeg | branch: master | Niklas Haas | Wed Feb 19 18:39:43 2025 +0100| [e23c79ebfcda9bfe75dd03b4798268857af93377] | committer: Niklas Haas avfilter/vf_libplacebo: switch to AV_OPT_TYPE_COLOR > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e23c79ebfcda9bfe75dd03b4798268857af93377 --

[FFmpeg-cvslog] avfilter/vf_libplacebo: allow differing formats per input

ffmpeg | branch: master | Niklas Haas | Wed Feb 19 18:21:53 2025 +0100| [d48745ba1cab3dbaf029e24aeef3c866b51cf6f9] | committer: Niklas Haas avfilter/vf_libplacebo: allow differing formats per input Each input is entirely independent and can have varying pixel formats, color spaces, etc. To acco

[FFmpeg-cvslog] avfilter/vf_liplacebo: properly initialize variable

ffmpeg | branch: master | Niklas Haas | Wed Feb 19 19:30:29 2025 +0100| [05302767ac2b14f560f70d0a3e99de151b3e9539] | committer: Niklas Haas avfilter/vf_liplacebo: properly initialize variable Signed-off-by: Niklas Haas > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=05302767ac2b14

[FFmpeg-cvslog] configure: align libplacebo version check with reality

ffmpeg | branch: master | Niklas Haas | Sun Feb 16 16:17:21 2025 +0100| [58875417afc63dd8ce801a05bcbd36b4fbc4c1ad] | committer: Niklas Haas configure: align libplacebo version check with reality This filter already failed to compile on older versions, because of an unconditional use of an API i

[FFmpeg-cvslog] avfilter/vf_libplacebo: switch to new background API

ffmpeg | branch: master | Niklas Haas | Wed Feb 19 18:20:11 2025 +0100| [6602b88df688a0697f93517028cdbec3e7c4d7c9] | committer: Niklas Haas avfilter/vf_libplacebo: switch to new background API Fixes a deprecation warning, and also fixes a bug where the depredated skip_target_clearing option was

[FFmpeg-cvslog] avfilter/libplacebo: add option for outputting separate fields

ffmpeg | branch: master | Niklas Haas | Sun Feb 16 16:56:18 2025 +0100| [27814dc3b639917e38dd6913acebbdfbb25d056f] | committer: Niklas Haas avfilter/libplacebo: add option for outputting separate fields cf. the other deinterlacing-aware filters. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/

[FFmpeg-cvslog] avfilter/vf_libplacebo: set colorspace properties on all inputs

ffmpeg | branch: master | Niklas Haas | Wed Feb 19 18:26:05 2025 +0100| [c85879c6012232e94c8be937ac90f96d0c66176d] | committer: Niklas Haas avfilter/vf_libplacebo: set colorspace properties on all inputs There is no reason to only do this on the first input. It doesn't actually matter for now g

[FFmpeg-cvslog] avfilter/vf_libplacebo: set correct alpha mode before blending

ffmpeg | branch: master | Niklas Haas | Wed Feb 19 22:08:30 2025 +0100| [651bfd0dad07b9eb6de6bc810f665f32c4d01865] | committer: Niklas Haas avfilter/vf_libplacebo: set correct alpha mode before blending &pl_alpha_overlay expects straight alpha, but the alpha output may be premultiplied as a res

[FFmpeg-cvslog] hwcontext_vulkan: enable read/write without storage

ffmpeg | branch: master | Lynne | Sat Feb 22 19:55:34 2025 +| [85d81dcfd6f9548ce89a9cdcc5e3e7547a1b2736] | committer: Lynne hwcontext_vulkan: enable read/write without storage BGR formats in Vulkan cannot be used in storage images, as the pixel labels on storage images are always ordered as

[FFmpeg-cvslog] avformat/lmlm4: Eliminate some AVERROR(EIO)

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sat Jul 13 09:16:48 2024 +0200| [b583dd4e4485011c1a53280ef8d92a5606ea3e04] | committer: Michael Niedermayer avformat/lmlm4: Eliminate some AVERROR(EIO) Found by code review related to CID732224 Overflowed constant Sponsored-by: Sovereign Te

[FFmpeg-cvslog] avcodec/ffv1enc: 2Pass mode is not possible with golomb coding

ffmpeg | branch: release/4.3 | Michael Niedermayer | Mon Sep 30 23:42:50 2024 +0200| [50a5c2f75d948faeaeb601bc25d86cb21bd2cd5d] | committer: Michael Niedermayer avcodec/ffv1enc: 2Pass mode is not possible with golomb coding "Fixes" Ticket7063 Sponsored-by: Sovereign Tech Fund Signed-off-by: M

[FFmpeg-cvslog] avformat/mpegts: Initialize predefined_SLConfigDescriptor_seen

ffmpeg | branch: release/4.3 | Michael Niedermayer | Wed Oct 9 23:44:00 2024 +0200| [b612d3634c514c4d70fe84c262b38be8a8374d4e] | committer: Michael Niedermayer avformat/mpegts: Initialize predefined_SLConfigDescriptor_seen Fixes: use of uninitialized variable Fixes: 368729566/clusterfuzz-tes

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