Rick's Blog

Stuff I find interesting.

[ exploit ]

Bypassing SMEP

Notes related to bypassing Supervisor Mode Execution Prevention (SMEP) on Windows

Chakra Type Confusion

Type confusion in Microsoft Edge Chakra engine (CVE-2019-0567) (CVE-2017-8637)

Hacking Ham Radio: RCE in WinAPRS

I wrote found a remote code execution vulnerabiltiy in the WinAPRS packet radio software and wrote code to exploit it over the air.