The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a vigilance database and tools to fix them.

Vulnerability of Apple iOS: privilege escalation

Synthesis of the vulnerability 

An attacker can bypass restrictions of the Apple iOS kernel, in order to make some code run with kernel privilege level.
Vulnerable systems: iOS by Apple, iPhone, Mac OS X.
Severity of this threat: 3/4.
Creation date: 27/05/2020.
Références of this weakness: CERTFR-2020-AVI-332, CVE-2020-9859, HT211214, HT211215, VIGILANCE-VUL-32348, VU#127371.

Description of the vulnerability 

An attacker can bypass restrictions of the Apple iOS kernel, in order to make some code run with kernel privilege level.
Full bulletin, software filtering, emails, fixes, ... (Request your free trial)

This computer vulnerability impacts software or systems such as iOS by Apple, iPhone, Mac OS X.

Our Vigil@nce team determined that the severity of this weakness bulletin is important.

The trust level is of type confirmed by the editor, with an origin of physical access.

A proof of concept or an attack tool is available, so your teams have to process this alert. An attacker with a technician ability can exploit this weakness.

Solutions for this threat 

Apple iOS: version 13.5.1.
The version 13.5.1 is fixed.

Apple macOS: version 10.15.5-2020-003.
The version 10.15.5-2020-003 is fixed.
Full bulletin, software filtering, emails, fixes, ... (Request your free trial)

Computer vulnerabilities tracking service 

Vigil@nce provides a cybersecurity announce. The Vigil@nce vulnerability database contains several thousand vulnerabilities.