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(parent: cdd886a) | patch
avcodec/aacdec_template: skip apply_tns() if max_sfb is 0 (from previous header decod...
authorMichael Niedermayer <michael@niedermayer.cc>
Sat, 18 May 2019 08:37:26 +0000 (10:37 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Tue, 4 Jun 2019 11:06:41 +0000 (13:06 +0200)
commitcf3156e762bbd3fbaf9da53f3ef1ea6d1bad2ec5
treea7d607bcb655110ceb6ed47954f8bc51f0d1222ctree | snapshot
parentcdd886a286fb7d55a7d525ec479b49284b7f8b44commit | diff
avcodec/aacdec_template: skip apply_tns() if max_sfb is 0 (from previous header decode failure)

Fixes: NULL pointer dereference
Fixes: 14723/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AAC_LATM_fuzzer-5654612436058112
Fixes: 14724/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AAC_LATM_fuzzer-5712607111020544
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/aacdec_template.c diff | blob | history
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