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(parent: d198362) | patch
avformat/asfdec_f: Check name_len for overflow
authorMichael Niedermayer <michael@niedermayer.cc>
Thu, 15 Oct 2020 20:04:56 +0000 (22:04 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Tue, 20 Oct 2020 13:33:13 +0000 (15:33 +0200)
commit0d088a47ca0243576078f109fff20617d1fac382
treefd8b02b96b118544ef4d58299efaafb95883a3e2tree | snapshot
parentd1983628394e076001cc67d85656f9842b7282a3commit | diff
avformat/asfdec_f: Check name_len for overflow

Fixes: signed integer overflow: -1172299744 * 2 cannot be represented in type 'int'
Fixes: 26258/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5672758488596480
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavformat/asfdec_f.c diff | blob | history
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