Deja-XNU

Posted by Ian Beer, Google Project Zero This blog post revisits an old bug found by Pangu Team and combines it with a new, albeit very similar issue I recently found to try to build a "perfect" exploit for iOS 7.1.2. State of the art An idea I've wanted to play with for a while is to revisit old...

libflac: Multiple security issues fixed in 1.2.1

Multiple buffer overflows in Free Lossless Audio Codec FLAC libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via large 1 Metadata Block Size, 2 VORBIS Comment String Size, 3 Picture Metadata MIME-TYPE Size, 4 Picture Description Size, 5 Picture Data Length, 6...