■■■■□ A Local Privilege Escalation Vulnerability in Linux’s Filesystem Layer (CVE-2021-33909).
https://blog.qualys.com/vulnerabilities-threat-research/2021/07/20/sequoia-a-local-privilege-escalation-vulnerability-in-linuxs-filesystem-layer-cve-2021-33909
https://t.me/cKure/8640