Apple macOS 10.12.2 iOS 10.2 Kernel - ipc_port_t Reference Count Leak Due to Incorrect externalMethod Overrides Use-After-Free

Apple macOS 10.12.2 iOS 10.2 Kernel - ipcportt Reference Count Leak Due to Incorrect externalMethod Overrides Use-After-Free Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=926 mach ports are really struct ipcportt's in the kernel; this is a reference-counted object, ipreference...