Stack-based buffer overflow in a certain decryption function in qconnDoor on BlackBerry Z10 devices with software 10.1.0.2312, when developer-mode has been previously enabled, allows remote attackers to execute arbitrary code via a crafted packet in a TCP session on a wireless network.
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.