- 07 Apr, 2022 40 commits
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Michael Niedermayer authored
Fixes: signed integer overflow: -2146549696 - 3923884 cannot be represented in type 'int' Fixes: 45907/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5992380584558592 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit b085b400 ) Signed-off-by:
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Oneric authored
Due to a quirk of the ASS format some tags depend on the exact storage resolution of the video, so tell libass via ass_set_storage_size.
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Michael Niedermayer authored
Fixes: signed integer overflow: -5 - 9223372036854775807 cannot be represented in type 'long' Fixes: 45665/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-475618463934054 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: Timeout Fixes: 45543/clusterfuzz-testcase-minimized-ffmpeg_dem_CAF_fuzzer-5684953164152832 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: signed integer overflow: 77777777777777 * 1000000 cannot be represented in type 'long long' Fixes: 45545/clusterfuzz-testcase-minimized-ffmpeg_dem_HLS_fuzzer-6438101247983616 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by:
Steven Liu <lingjiujianke@gmail.com> Signed-off-by:
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Michael Niedermayer authored
Fixes: signed integer overflow: 11494 * 1073741824000000 cannot be represented in type 'long' Fixes: 26586/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PIXLET_fuzzer-5752633970917376 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: division by 0 Fixes: 44615/clusterfuzz-testcase-minimized-ffmpeg_dem_WEBM_DASH_MANIFEST_fuzzer-6681108677263360 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: signed integer overflow: -1094995529 * 24 cannot be represented in type 'int' Fixes: 44436/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SONIC_fuzzer-4874459459223552 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Floating point is evil, it would be better if duration was not a double Fixes: Infinite loop Fixes: 45123/clusterfuzz-testcase-minimized-ffmpeg_dem_WEBM_DASH_MANIFEST_fuzzer-6725052291219456 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: negation of -2147483648 cannot be represented in type 'int'; cast to an unsigned type to negate this value to itself Fixes: Ticket8486 Signed-off-by:
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Michael Niedermayer authored
Fixes: memleaks Fixes: 44810/clusterfuzz-testcase-minimized-ffmpeg_dem_IVR_fuzzer-5619494647627776 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
It appears this is not allowed "Each Segment Index box documents how a (sub)segment is divided into one or more subsegments (which may themselves be further subdivided using Segment Index boxes)." Fixes: Null pointer dereference Fixes: Ticket9517 Reviewed-by:
Paul B Mahol <onemda@gmail.com> Signed-off-by:
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Michael Niedermayer authored
Fixes: -nan is outside the range of representable values of type 'long' Fixes: 44614/clusterfuzz-testcase-minimized-ffmpeg_dem_WEBM_DASH_MANIFEST_fuzzer-6216204841254912 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by:
Andreas Rheinhardt <andreas.rheinhardt@outlook.com> Signed-off-by:
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Michael Niedermayer authored
Fixes: memleak Fixes: 42341/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-4566632823914496 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Signed-off-by:
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Michael Niedermayer authored
Fixes: Timeout Fixes: Invalid shift Fixes: 44548/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JPEGLS_fuzzer-556487680891289 Fixes: 44569/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AMV_fuzzer-6302543246917632 Fixes: 44570/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_THP_fuzzer-4550196556595200 Fixes: 44592/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MJPEG_fuzzer-5651610385121280 Fixes: 44571/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5094698987945984 Fixes: 44607/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5341352013987840 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Signed-off-by:
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Michael Niedermayer authored
This codepath seems untested, no testcases change Found-by: <mkver> Signed-off-by:
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Michael Niedermayer authored
Fixes: left shift of 32768 by 16 places cannot be represented in type 'int' Fixes: Timeout Fixes: 44219/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SMVJPEG_fuzzer-4679455379947520 Fixes: 44088/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SMVJPEG_fuzzer-4885976600674304 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: Division by 0 Fixes: 44035/clusterfuzz-testcase-minimized-ffmpeg_dem_WEBM_DASH_MANIFEST_fuzzer-4826721386364928 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: pointer index expression with base 0x000000000000 overflowed to 0xffffffffffffffff Fixes: 44012/clusterfuzz-testcase-minimized-ffmpeg_dem_HLS_fuzzer-5670607746891776 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
The same check is added to zlib too, it seems not needed there though Fixes: Infinite loop Fixes: 43932/clusterfuzz-testcase-minimized-ffmpeg_dem_MATROSKA_fuzzer-6175167573786624 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by:
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Michael Niedermayer authored
Fixes: signed integer overflow: -9223372036854775808 - 8 cannot be represented in type 'long' Fixes: 43542/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-5237670148702208 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: signed integer overflow: 1074134419 - -1075212485 cannot be represented in type 'int' Fixes: 43273/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-4706880883130368 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: signed integer overflow: 2147483542 + 128 cannot be represented in type 'int' Fixes: 42812/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-6344057861832704 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
We do not support this as we multiply by 1000 Fixes: signed integer overflow: -45318575073853696 * 1000 cannot be represented in type 'long' Fixes: 42804/clusterfuzz-testcase-minimized-ffmpeg_dem_LIVE_FLV_fuzzer-4630325425209344 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: Timeout (same growing chunk is decoded to failure repeatedly) Fixes: 42582/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VQA_fuzzer-6531195591065600 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: signed integer overflow: -16777216 * 131 cannot be represented in type 'int' Fixes: 23835/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALAC_fuzzer-5669943160078336 Fixes: 41101/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALAC_fuzzer-4636330705944576 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Signed-off-by:
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Michael Niedermayer authored
Fixes: OOM Fixes: 41595/clusterfuzz-testcase-minimized-ffmpeg_dem_FOURXM_fuzzer-6355979363549184 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: signed integer overflow: 9223372036200463215 + 1109914409 cannot be represented in type 'long' Fixes: 41480/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-6553086177443840 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Signed-off-by:
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Michael Niedermayer authored
Fixes: Timeout Fixes: 41564/clusterfuzz-testcase-minimized-ffmpeg_dem_VIVO_fuzzer-6309014024093696 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: memleak Fixes: 41596/clusterfuzz-testcase-minimized-ffmpeg_dem_MXF_fuzzer-6439060204290048 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by:
Tomas Härdin <tjoppen@acc.umu.se> Signed-off-by:
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Michael Niedermayer authored
Fixes: Integer overflow Fixes: 40973/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-6739312704618496 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Suggested-by:
Anton Khirnov <anton@khirnov.net> Signed-off-by:
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Michael Niedermayer authored
Fixes: memleak Fixes: 39879/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-5327819907923968 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: Infinite loop Fixes: 41351/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-5433895854669824 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: out of array read Fixes: 40284/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VP3_fuzzer-4599568176644096 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by:
Peter Ross <pross@xvid.org> Signed-off-by:
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Michael Niedermayer authored
Fixes: signed integer overflow: -776522110086937600 * 16 cannot be represented in type 'long' Fixes: 40563/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-6644829447127040 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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Michael Niedermayer authored
Fixes: Timeout Fixes: 40950/clusterfuzz-testcase-minimized-ffmpeg_dem_AVI_fuzzer-6478873068437504 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by:
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