Researcher Name: Baron Samedit – Qualys

Link: https://www.qualys.com/2021/01/26/cve-2021-3156/baron-samedit-heap-based-overflow-sudo.txt

CVE: CVE-2021-3156

A 10-year-old bug on a very popular security boundary. This bug is unique as it couldn’t be fuzzed out and required knowledge of how the system interacts with sudo, making it a very clever find.