CVE-2017-7146 Information

Description

An issue was discovered in certain Apple products. iOS before 11 is affected. The issue involves the \Security\ component. It allows attackers to track users across installs via a crafted app that leverages Keychain data mishandling.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/101000 https://support.apple.com/HT208112

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

5.3