National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-13434 Detail

Description

** DISPUTED ** An issue was discovered in the LINE jp.naver.line application 8.8.0 for iOS. The LAContext class for Biometric (TouchID) validation allows authentication bypass by overriding the LAContext return Boolean value to be "true" because the kSecAccessControlUserPresence protection mechanism is not used. In other words, an attacker could authenticate with an arbitrary fingerprint. NOTE: the vendor indicates that this is not an attack of interest within the context of their threat model, which excludes iOS devices on which a jailbreak has occurred.

Source:  MITRE
Description Last Modified:  08/16/2018

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Hyperlink Resource
https://gist.github.com/tanprathan/f5133651e438b2ad1b39172d52b56115

Technical Details

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Quick Info

CVE Dictionary Entry:
CVE-2018-13434
NVD Published Date:
08/16/2018
NVD Last Modified:
08/16/2018