ROPing our way to RCE
From vulnerability to exploit - this post explores the journey of developing an ARM ROP chain to exploit a buffer overflow in uc-http. ...
Vulnerability
Exploring CVE-2023-2163: My Intro to Kernel Hacking
Ever since I got into security, kernel exploitation has fascinated me. So for my bachelor’s thesis, I finally decided to take a first dive into this deep and complex field - one that always seems to have more layers to uncover. ...
Beyond the @ Symbol: Exploiting the Flexibility of Email Addresses to gain RCE
As part of a security research, my collegue parzel and I examined the commercial and open source spam filter appliance MailCleaner. It turned out that the software was not fully aware of the flexibility offered by email address specifications, and as a result, we found an RCE that could be triggered by sending a malicious email. ...