The vulnerabilities in operating systems such as Mac OS X and iOS allow attackers to replace the signal that indicates the end of transmission, or gain access to protected audio information.

The vulnerability of the FaceTime component in Mac OS X and iOS operating systems is related to the lack of protection for service data. Exploiting this vulnerability allows a malicious actor to replace the signal that indicates the end of transmission, or gain access to protected audio informati...

CVE-2016-4635

FaceTime in Apple iOS before 9.3.3 and OS X before 10.11.6 allows man-in-the-middle attackers to spoof relayed-call termination, and obtain sensitive audio information in opportunistic circumstances, via unspecified vectors...

CVE-2009-0016

Apple iTunes before 8.1 on Windows allows remote attackers to cause a denial of service infinite loop via a Digital Audio Access Protocol DAAP message with a crafted Content-Length header...

Widcomm BTW Bluetooth for Windows remote audio device access

It's possible to access audio data from microphone attached to PC or to play sound on PC speakers...