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| author | Wei Jia <wjia@google.com> | 2015-08-20 01:16:10 +0000 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2015-08-20 01:16:10 +0000 |
| commit | a6f0b0417aa3005151757e7c8064f6328a4f5246 (patch) | |
| tree | dc797fe35b6ddc5854868376034c7ad7c6819724 /media/libstagefright/id3 | |
| parent | 123c013b14313f7824c0787e3b034af7913f4283 (diff) | |
| parent | f153ecd2c1b503a404bbb7d1db0fcc19b7bcda0e (diff) | |
| download | frameworks_av-a6f0b0417aa3005151757e7c8064f6328a4f5246.zip frameworks_av-a6f0b0417aa3005151757e7c8064f6328a4f5246.tar.gz frameworks_av-a6f0b0417aa3005151757e7c8064f6328a4f5246.tar.bz2 | |
am f153ecd2: am 91c71293: am 91fc84f2: am de5c4c46: am 43131299: am 1a09d352: Merge "libstagefright: check remaining data size before parsing it." into klp-dev
* commit 'f153ecd2c1b503a404bbb7d1db0fcc19b7bcda0e':
libstagefright: check remaining data size before parsing it.
Diffstat (limited to 'media/libstagefright/id3')
| -rw-r--r-- | media/libstagefright/id3/ID3.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/media/libstagefright/id3/ID3.cpp b/media/libstagefright/id3/ID3.cpp index a90d958..29bc9e0 100644 --- a/media/libstagefright/id3/ID3.cpp +++ b/media/libstagefright/id3/ID3.cpp @@ -509,6 +509,9 @@ void ID3::Iterator::getstring(String8 *id, bool otherdata) const { return; } + if (mFrameSize < getHeaderLength() + 1) { + return; + } size_t n = mFrameSize - getHeaderLength() - 1; if (otherdata) { // skip past the encoding, language, and the 0 separator |