CVE-2026-23111: Linux Kernel nftables Use-After-Free Enables Root Privilege Escalation — Public Exploit Available

9 June 2026  |  dark6  |  Vulnerability

A use-after-free vulnerability in the Linux kernel nftables subsystem (CVE-2026-23111) allows unprivileged local attackers to escalate privileges to root on Debian and Ubuntu LTS systems. A public exploit...

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