PoC Released: Linux Kernel Flaw Allows User to Gain Root Privileges Vulnerability PoC Released: Linux Kernel Flaw Allows User to Gain Root Privileges Do Son October 2, 2025 0 Security researcher Huyinhao has published a deep-dive analysis of CVE-2025-21701, a newly disclosed Linux kernel vulnerability rated... Read More Read more about PoC Released: Linux Kernel Flaw Allows User to Gain Root Privileges