ByteOS Network

NVD Vulnerability Details :

CVE-2016-4721

Deferred

Source-product-security@apple.com

Published At-20 Feb, 2017 | 08:59

Updated At-20 Apr, 2025 | 01:37

An issue was discovered in certain Apple products. iOS before 10.1 is affected. macOS before 10.12.1 is affected. The issue involves the "IDS - Connectivity" component, which allows man-in-the-middle attackers to spoof calls via a "switch caller" notification.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.0	5.9	MEDIUM	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Primary	2.0	4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:P/A:N

Type: Primary

Version: 3.0

Base score: 5.9

Base severity: MEDIUM

Vector:

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Type: Primary

Version: 2.0

Base score: 4.3

Base severity: MEDIUM

Vector:

AV:N/AC:M/Au:N/C:N/I:P/A:N

CPE Matches

Apple Inc.

>>iphone_os>>Versions up to 10.0.3(inclusive)

cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

Apple Inc.

>>mac_os_x>>Versions up to 10.12.0(inclusive)

cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-254	Primary	nvd@nist.gov

CWE ID: CWE-254

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
http://www.securityfocus.com/bid/94429	product-security@apple.com	Third Party Advisory VDB Entry
https://support.apple.com/HT207271	product-security@apple.com	Vendor Advisory
https://support.apple.com/HT207275	product-security@apple.com	Vendor Advisory
http://www.securityfocus.com/bid/94429	af854a3a-2127-422b-91ae-364da2661108	Third Party Advisory VDB Entry
https://support.apple.com/HT207271	af854a3a-2127-422b-91ae-364da2661108	Vendor Advisory
https://support.apple.com/HT207275	af854a3a-2127-422b-91ae-364da2661108	Vendor Advisory