Changeset 3d5822d9 in ffmpeg

Timestamp:

Nov 22, 2017, 12:06:50 PM (7 years ago)

Author:

Michael Niedermayer <michael@niedermayer.cc>

Branches:

master

Children:

6db511a7

Parents:

e8e9306b

git-author:

Michael Niedermayer <michael@niedermayer.cc> (11/18/17 00:33:18)

git-committer:

Michael Niedermayer <michael@niedermayer.cc> (11/22/17 12:06:50)

Message:

avcodec/jpeg2000: Dynamically allocate codeblock data

Fixes: OOM
Fixes: 3541/clusterfuzz-testcase-minimized-6469958596820992

Adds support for decoding codeblock data larger than 8kb
Reduces decoder memory consumption

Found-by: continuous fuzzing process ​https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <​michael@niedermayer.cc>

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