This write-up summarizes a buffer overflow exploit used during the Ugcert Cyberstars CTF. The original post on the previous CV site included a step-by-step breakdown of the vulnerability, the exploit development process, and mitigation recommendations.
This post was imported from your legacy site. If you want the full technical write-up added, I can fetch the original article and paste the payloads, GDB logs, and code snippets into this markdown file.
Notes
- Original source: http://ssentongojoshua.me/myCV/
- Imported on: 2026-05-16