🏢 Theori Organization

Copy Fail (CVE-2026-31431) is a Linux kernel privilege-escalation flaw in the `authencesn` cryptographic template. It allows an unprivileged local user to perform a controlled 4-byte write into the pa

The post argues that the traditional 90-day responsible disclosure window is no longer effective because AI and LLMs have dramatically accelerated both vulnerability discovery and exploit creation. Th

CyberScoop reports that CVE-2026-31431, nicknamed “Copy Fail,” is an actively exploited Linux local privilege-escalation vulnerability that can give an attacker root access once they already have auth