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| author | Dongwon Kang <dwkang@google.com> | 2017-07-20 14:40:25 -0700 |
|---|---|---|
| committer | MSe <mse1969@posteo.de> | 2017-10-04 23:29:52 +0200 |
| commit | 30e7e1d9046bcd84897c4874d7d4d925f6caa0ff (patch) | |
| tree | 0dd39b35ebd8842c13582b0273a0d3f0ad1fa2a0 | |
| parent | cbaa061b6e0bd958d3685ec9ef8b4a34921c700d (diff) | |
| download | frameworks_av-30e7e1d9046bcd84897c4874d7d4d925f6caa0ff.tar.gz frameworks_av-30e7e1d9046bcd84897c4874d7d4d925f6caa0ff.tar.bz2 frameworks_av-30e7e1d9046bcd84897c4874d7d4d925f6caa0ff.zip | |
Fix memory leak in OggExtractor
Test: added a temporal log and run poc
Bug: 63581671
Change-Id: I436a08e54d5e831f9fbdb33c26d15397ce1fbeba
(cherry picked from commit 63079e7c8e12cda4eb124fbe565213d30b9ea34c)
CVE-2017-0818
| -rw-r--r-- | media/libstagefright/OggExtractor.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/media/libstagefright/OggExtractor.cpp b/media/libstagefright/OggExtractor.cpp index 9ede3190c7..bd6037f743 100644 --- a/media/libstagefright/OggExtractor.cpp +++ b/media/libstagefright/OggExtractor.cpp @@ -578,6 +578,10 @@ status_t MyOpusExtractor::readNextPacket(MediaBuffer **out) { } // First two pages are header pages. if (err == ERROR_END_OF_STREAM || mCurrentPage.mPageNo > 2) { + if (mBuf != NULL) { + mBuf->release(); + mBuf = NULL; + } break; } curGranulePosition = mCurrentPage.mGranulePosition; |