commit | d4608b7c83f56b17f14fdd94990341f62bb52f92 | [log] [tgz] |
---|---|---|
author | Michael Niedermayer <michaelni@gmx.at> | Sat Oct 04 01:12:34 2014 |
committer | Xiaohan Wang <xhwang@chromium.org> | Thu Nov 06 21:31:48 2014 |
tree | 49fd51e09887add1d33aee50ca11d761a59d279a | |
parent | 45a523e9213cc887aa90cdf4953e66918b34f689 [diff] |
avcodec/vorbisdec: Fix off by 1 error in ptns_to_read Fixes read of uninitialized memory Fixes: asan_heap-uaf_18dac2b_9_asan_heap-uaf_22eb375_208_beta3_test_small.ogg Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> BUG=419060 Change-Id: Iaf948243bf8767201f73e0c7140eaa65d8833911
FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.
libavcodec
provides implementation of a wider range of codecs.libavformat
implements streaming protocols, container formats and basic I/O access.libavutil
includes hashers, decompressors and miscellaneous utility functions.libavfilter
provides a mean to alter decoded Audio and Video through chain of filters.libavdevice
provides an abstraction to access capture and playback devices.libswresample
implements audio mixing and resampling routines.libswscale
implements color conversion and scaling routines.aviocat
, ismindex
and qt-faststart
.The offline documentation is available in the doc/ directory.
The online documentation is available in the main website and in the wiki.
Conding examples are available in the doc/example directory.
FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.