Commit c5707784 authored Aug 03, 2015 by Nick Kralevich

MPEG4Extractor.cpp: Add check for size == SIZE_MAX

If size == SIZE_MAX, the line:

  uint8_t *buffer = new (std::nothrow) uint8_t[size + 1];

ends up allocating zero bytes, which is obviously incorrect.

(cherry picked from commit b2d33aee)

Bug: 23031033
Change-Id: I8027247a4e24d2c8a8b4eac88c3643eccda108b9

parent 171b5fad

media/libstagefright/MPEG4Extractor.cpp

+1 −1

Original line number	Diff line number	Diff line
		@@ -2217,7 +2217,7 @@ status_t MPEG4Extractor::parseTrackHeader(
		}

		status_t MPEG4Extractor::parseITunesMetaData(off64_t offset, size_t size) {
		if (size < 4) {
		if (size < 4 \|\| size == SIZE_MAX) {
		return ERROR_MALFORMED;
		}