What is the severity of CVE-2016-4722?

CVE-2016-4722 is considered to have a high severity due to its potential impact on security and stability of affected systems.

How do I fix CVE-2016-4722?

To fix CVE-2016-4722, it is recommended to update affected Apple iOS devices to version 10 or later and macOS systems to version 10.12 or later.

What are the affected versions for CVE-2016-4722?

CVE-2016-4722 affects Apple iOS versions prior to 10 and macOS versions prior to 10.12.

What kind of attacks can CVE-2016-4722 facilitate?

CVE-2016-4722 can facilitate man-in-the-middle attacks that conduct Call Relay spoofing, causing potential denial of service.

Which Apple products are impacted by CVE-2016-4722?

CVE-2016-4722 impacts Apple iPhones running iOS versions up to 9.3.5 and Macs running macOS Yosemite up to 10.11.6.

Vulnerability/
CVE-2016-4722

high

7.1

CWE

25/9/2016

6/8/2024

CVE-2016-4722: Input Validation

First published: Sun Sep 25 2016(Updated: )

The IDS - Connectivity component in Apple iOS before 10 and OS X before 10.12 allows man-in-the-middle attackers to conduct Call Relay spoofing attacks and cause a denial of service via unspecified vectors.

Credit: product-security@apple.com

Affected Software	Affected Version	How to fix
Apple iPhone OS	<=9.3.5
macOS Yosemite	<=10.11.6

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2016-4722?
CVE-2016-4722 is considered to have a high severity due to its potential impact on security and stability of affected systems.
How do I fix CVE-2016-4722?
To fix CVE-2016-4722, it is recommended to update affected Apple iOS devices to version 10 or later and macOS systems to version 10.12 or later.
What are the affected versions for CVE-2016-4722?
CVE-2016-4722 affects Apple iOS versions prior to 10 and macOS versions prior to 10.12.
What kind of attacks can CVE-2016-4722 facilitate?
CVE-2016-4722 can facilitate man-in-the-middle attacks that conduct Call Relay spoofing, causing potential denial of service.
Which Apple products are impacted by CVE-2016-4722?
CVE-2016-4722 impacts Apple iPhones running iOS versions up to 9.3.5 and Macs running macOS Yosemite up to 10.11.6.

agent/type
agent/references
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/severity
agent/last-modified-date
agent/weakness
agent/author
agent/description
agent/first-publish-date
agent/event
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/apple
canonical/apple iphone os
version/apple iphone os/9.3.5
canonical/macos yosemite
version/macos yosemite/10.11.6

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Frequently Asked Questions

What is the severity of CVE-2016-4722?
CVE-2016-4722 is considered to have a high severity due to its potential impact on security and stability of affected systems.
How do I fix CVE-2016-4722?
To fix CVE-2016-4722, it is recommended to update affected Apple iOS devices to version 10 or later and macOS systems to version 10.12 or later.
What are the affected versions for CVE-2016-4722?
CVE-2016-4722 affects Apple iOS versions prior to 10 and macOS versions prior to 10.12.
What kind of attacks can CVE-2016-4722 facilitate?
CVE-2016-4722 can facilitate man-in-the-middle attacks that conduct Call Relay spoofing, causing potential denial of service.
Which Apple products are impacted by CVE-2016-4722?
CVE-2016-4722 impacts Apple iPhones running iOS versions up to 9.3.5 and Macs running macOS Yosemite up to 10.11.6.