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| author | Michael Niedermayer <michael@niedermayer.cc> | 2025-08-15 19:49:19 +0200 |
|---|---|---|
| committer | michaelni <michael@niedermayer.cc> | 2025-08-16 00:24:52 +0000 |
| commit | 50affd2b09ca7ebf6beb287a087947be887b2417 (patch) | |
| tree | ad891a9aebc7fcbb61373145b9e288ab0d1eae32 /libavutil/arm/float_dsp_init_neon.c | |
| parent | 61d00509244d7503b3ad467c719da2662d11b6c7 (diff) | |
| download | ffmpeg-50affd2b09ca7ebf6beb287a087947be887b2417.tar.gz | |
avcodec/rv60dec: clear pu_info
pu_info is read uninitialized on damaged input and at that point the following codepath is dependant
on the uninitialized data. In one of these pathes out of array accesses happen.
None of this is replicatable
Less uninitialized data also should result in more reproducable reports
Fixes: Use of uninitialized memory
Fixes: 418335931/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RV60_fuzzer-5103986067963904
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/arm/float_dsp_init_neon.c')
0 files changed, 0 insertions, 0 deletions