physmem

physmem physmem is a physical memory inspection tool and local privilege escalation targeting macOS up through 10.12.1. It exploits either CVE-2016-1825 or CVE-2016-7617 depending on the deployment target. These two vulnerabilities are nearly identical, and exploitation can be done exactly the...

Apple macOS 10.12.1 Kernel - Writable Privileged IOKit Registry Properties Code Execution

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=974 There are two ways for IOServices to define their IOUserClient classes: they can override IOService::newUserClient and allocate the correct type themselves or they can set the IOUserClientClass key in their registry entry. Th...

Apple macOS 10.12.1 Kernel - Writable Privileged IOKit Registry Properties Code Execution

Apple macOS 10.12.1 Kernel - Writable Privileged IOKit Registry Properties Code Execution / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=974 There are two ways for IOServices to define their IOUserClient classes: they can override IOService::newUserClient and allocate the...