Martin Vigo

**Name of the Vulnerable Software and Affected Versions** iOS versions prior to 10.1 macOS versions prior to 10.12.1 **Description** The issue involves the IDS - Connectivity component, which allows man-in-the-middle attackers to spoof calls via a switch caller notification. This is related to errors in security settings, enabling a remote attacker to conduct a man-in-the-middle attack using switch caller notifications. **Recommendations** For iOS versions prior to 10.1, update to version 10.1 or later to resolve the issue. For macOS versions prior to 10.12.1, update to version 10.12.1 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** iOS versions prior to 10.1 macOS versions prior to 10.12.1 **Description** The issue involves the `FaceTime` component and allows remote attackers to trigger memory corruption. This can lead to obtaining audio data from a call that appeared to have ended. The vulnerability is related to a lack of protection for service data, which can allow a remote attacker to cause a denial of service or have other impacts on the system. **Recommendations** For iOS versions prior to 10.1, update to version 10.1 or later. For macOS versions prior to 10.12.1, update to version 10.12.1 or later. As a temporary workaround, consider disabling the `FaceTime` component until a patch is available.

**Name of the Vulnerable Software and Affected Versions** Apple iOS versions prior to 10 Apple OS X versions prior to 10.12 Apple tvOS versions prior to 10 Apple watchOS versions prior to 3 **Description** The issue is related to a buffer overflow in the FontParser component, which can be exploited by remote attackers to obtain sensitive information from process memory. This can be achieved by using a crafted font file. **Recommendations** For Apple iOS versions prior to 10, update to version 10 or later. For Apple OS X versions prior to 10.12, update to version 10.12 or later. For Apple tvOS versions prior to 10, update to version 10 or later. For Apple watchOS versions prior to 3, update to version 3 or later.

**Name of the Vulnerable Software and Affected Versions** Apple iOS versions prior to 10 Apple OS X versions prior to 10.12 **Description** The issue allows man-in-the-middle attackers to conduct Call Relay spoofing attacks and cause a denial of service via unspecified vectors. **Recommendations** For Apple iOS versions prior to 10, update to version 10 or later. For Apple OS X versions prior to 10.12, update to version 10.12 or later.

**Name of the Vulnerable Software and Affected Versions** FaceTime versions prior to 9.3.3 in Apple iOS FaceTime versions prior to 10.11.6 in OS X **Description** The issue is related to a lack of protection for certain data in the FaceTime component, which can be exploited by a remote attacker to spoof call termination signals or gain access to protected audio information under specific circumstances. The exploitation can occur via unspecified vectors, potentially allowing man-in-the-middle attackers to intercept sensitive audio information. **Recommendations** For FaceTime versions prior to 9.3.3 in Apple iOS: Update to version 9.3.3 or later. For FaceTime versions prior to 10.11.6 in OS X: Update to version 10.11.6 or later.