Heap-based buffer overflow in the QuickTime VR extension 7.2.0.240 in QuickTime.qts in Apple QuickTime before 7.3 allows remote attackers to execute arbitrary code via a QTVR (QuickTime Virtual Reality) movie file containing a large size field in the atom header of a panorama sample atom.
Improper Restriction of Operations within the Bounds of a Memory Buffer The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary.