Vulnerability Spotlight: Multiple Apple IntelHD5000 privilege escalation vulnerabilities

Tyler Bohan of Cisco Talos discovered this vulnerability. Executive Summary A memory corruption vulnerability exists in the IntelHD5000 kernel extension when dealing with graphics resources inside of Apple OSX 10.13.4. A library inserted into the VLC media application can cause an out-of-bounds...

Apple IntelHD5000 Graphics Process Token Privilege Escalation Vulnerability

Summary A memory corruption vulnerability exists in the IntelHD5000 kernel extension when dealing with graphics resources inside of OSX 10.13.4. A library inserted into the VLC media application can cause an out-of-bounds access inside of the KEXT leading to a use after free and invalid memory...

Apple IntelHD5000 Graphics Delete Resource Privilege Escalation Vulnerability

Summary A memory corruption vulnerability exists in the IntelHD5000 kernel extension when dealing with graphics resources inside of OSX 10.13.4. A library inserted into the VLC media application can cause an out-of-bounds access inside of the KEXT leading to a use after free and invalid memory...

Apple OS X IntelHD5000 IGAccelResource Use-After-Free Privilege Escalation Vulnerability

This vulnerability allows local attackers to execute arbitrary code on vulnerable installations of Apple OS X. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the IntelHD5000 kext...