]> git.sesse.net Git - ffmpeg/commit
projects / ffmpeg / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c79d8a6) | patch
avformat/wavdec: Refuse to read chunks bigger than the filesize in w64_read_header()
authorMichael Niedermayer <michael@niedermayer.cc>
Sat, 17 Oct 2020 21:50:57 +0000 (23:50 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Fri, 30 Oct 2020 16:49:51 +0000 (17:49 +0100)
commit7b2244565ac8cb1eddd085e1a382a893ac03bfb4
treed4f5da48146a9778f4709f9c32370146dd8f8244tree | snapshot
parentc79d8a685182a8d8735887399bf0f3742b020597commit | diff
avformat/wavdec: Refuse to read chunks bigger than the filesize in w64_read_header()

Fixes: OOM
Fixes: 26414/clusterfuzz-testcase-minimized-ffmpeg_dem_FWSE_fuzzer-5070632544632832
Fixes: 26475/clusterfuzz-testcase-minimized-ffmpeg_dem_W64_fuzzer-5770207722995712
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavformat/wavdec.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.