Michael Niedermayer b9c8e0212a tools/target_dec_fuzzer: Use av_buffer_allocz() to avoid missing slices to have unpredictable content ...

This matches production code which also zeros these buffers

Fixes: use of uninitialized values
Fixes: 70885/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VP6F_fuzzer-4610946029387776 (and likely others)

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 1b8d95da3a)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2025-06-11 12:15:27 +02:00

..

python

lavfi/dnn: Modified DNN native backend related tools and docs.

2023-04-28 11:07:41 +08:00

.gitignore

tools/.gitignore: Add missing tools

2022-09-06 03:29:28 +02:00

aviocat.c

tools/aviocat: add verbose mode.

2019-08-13 15:38:57 +02:00

bisect-create

Remove the ffserver program

2018-01-06 18:31:37 +00:00

bookmarklets.html

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clean-diff

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coverity.c

tools/coverity: Phase 1 study of anti-halicogenic for coverity av_rescale()

2024-07-24 16:52:30 +02:00

crypto_bench.c

tools/crypto_bench: update the comment about build command

2019-05-09 17:03:30 +08:00

cws2fws.c

tools/cws2fws: Check read() for failure

2021-07-03 18:03:35 +02:00

decode_simple.c

tools/decode_simple: Check avcodec_send_packet() for errors on flushing

2024-07-24 16:52:08 +02:00

decode_simple.h

tools/venc_data_dump: factor out demux/decode code

2021-08-08 19:21:39 +02:00

dvd2concat

tools/dvd2concat: generate VOBSUB extradata

2021-09-16 10:17:59 +02:00

enc_recon_frame_test.c

tools/enc_recon_frame_test: Assert that av_image_get_linesize() succeeds

2024-07-24 16:52:06 +02:00

enum_options.c

tools/enum_options: fix build and add to Makefile

2020-11-20 15:20:24 +01:00

ffescape.c

avutil/log: Don't include avutil.h

2022-02-24 12:56:49 +01:00

ffeval.c

avutil/mem: Don't include avutil.h

2023-09-07 00:42:10 +02:00

ffhash.c

Remove unnecessary mem.h inclusions

2021-07-22 14:47:57 +02:00

fourcc2pixfmt.c

tools/fourcc2pixfmt: fix usages of av_get_codec_tag_string()

2017-03-29 14:49:29 +02:00

gen-rc

libavresample: Remove deprecated library

2021-04-27 10:43:13 -03:00

general_assembly.pl

tools: add general_assembly.pl

2023-02-12 10:14:22 +01:00

graph2dot.c

tools: convert to new channel layout-API

2022-03-15 09:42:47 -03:00

ismindex.c

tools: convert to new channel layout-API

2022-03-15 09:42:47 -03:00

libav-merge-next-commit

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loudnorm.rb

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make_chlayout_test

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Makefile

tools: add an AV_CODEC_CAP_ENCODER_RECON_FRAME test tool

2023-03-28 13:00:42 +02:00

missing_codec_desc

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murge

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normalize.py

tools/normalize: port to python3, extend syntax

2023-05-14 10:16:01 +02:00

patcheck

tools/patcheck: Remove test for ancient INIT_VLC_USE_STATIC

2023-09-11 00:26:34 +02:00

pktdumper.c

tools/pktdumper: use av_packet_alloc() to allocate packets

2021-03-17 15:19:36 -03:00

plotframes

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probetest.c

tools: fix const specifier for AVInputFormat

2020-04-30 10:25:32 +01:00

qt-faststart.c

tools/qt-faststart: Allow free atoms after moov atom.

2018-08-01 00:49:54 +02:00

scale_slice_test.c

avcodec: add AVCodecContext.frame_num as 64 bit variant to frame_number

2023-02-13 00:36:46 +01:00

seek_print.c

lav*,tests: remove several register_all calls

2018-04-02 03:26:22 +01:00

sidxindex.c

tools: convert to new channel layout-API

2022-03-15 09:42:47 -03:00

sofa2wavs.c

tools/sofa2wavs: add license header

2017-06-12 22:14:30 +02:00

source2c

tools/cl2c: change to tools/source2c and allow non-OpenCL source files

2023-05-29 00:42:00 +02:00

target_bsf_fuzzer.c

tools/target_bsf_fuzzer: fix some filter names

2023-06-29 22:44:11 -03:00

target_dec_fate.list

tools/target_dec_fate.list: add issues 4000 to 6000

2019-03-20 21:12:45 +01:00

target_dec_fate.sh

tools/target_dec_fate.sh: Add support for lines that are comments

2019-03-01 23:25:08 +01:00

target_dec_fuzzer.c

tools/target_dec_fuzzer: Use av_buffer_allocz() to avoid missing slices to have unpredictable content

2025-06-11 12:15:27 +02:00

target_dem_fuzzer.c

tools/target_dem_fuzzer: Check fmt before dereferencing

2022-02-25 22:23:03 +01:00

trasher.c

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uncoded_frame.c

tools: convert to new channel layout-API

2022-03-15 09:42:47 -03:00

unwrap-diff

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venc_data_dump.c

avcodec: add AVCodecContext.frame_num as 64 bit variant to frame_number

2023-02-13 00:36:46 +01:00

yuvcmp.c

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zmqsend.c

avutil/mem: Don't include avutil.h

2023-09-07 00:42:10 +02:00

zmqshell.py

tools/zmqshell: port to python3

2023-04-02 16:28:54 +02:00