Linux Kernel Vulnerability CVE-2023-4147: PoC Exploit Published for Privilege Escalation Flaw Linux Vulnerability Linux Kernel Vulnerability CVE-2023-4147: PoC Exploit Published for Privilege Escalation Flaw Do Son December 29, 2024 0 A proof-of-concept (PoC) exploit for CVE-2023-4147 has been published on GitHub, increasing the urgency for patching.