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Commit 22e109b9 authored by Wei Jia's avatar Wei Jia Committed by Android Git Automerger
Browse files

am c7fe8e9d: am 5f7d4b95: am 3bf1e0fd: libstagefright: check remaining data size before parsing it. 

* commit 'c7fe8e9d':
  libstagefright: check remaining data size before parsing it.
parents d547195d c7fe8e9d

media/libstagefright/id3/ID3.cpp

+3 −0
Original line number Original line Diff line number Diff line
@@ -509,6 +509,9 @@ void ID3::Iterator::getstring(String8 *id, bool otherdata) const { 
        return;

        return;

    }

    }





    if (mFrameSize < getHeaderLength() + 1) {

        return;

    }

    size_t n = mFrameSize - getHeaderLength() - 1;

    size_t n = mFrameSize - getHeaderLength() - 1;

    if (otherdata) {

    if (otherdata) {

        // skip past the encoding, language, and the 0 separator

        // skip past the encoding, language, and the 0 separator