Post #970 279 Apr 29, 2026, 19:26 UTC https://copy.fail/ ahem. do tell your sysadmin. any-linux privilege escalation, docker escape in many configurations too. fun times! Xint Copy Fail — 732 Bytes to Root CVE-2026-31431. 100% Reliable Linux LPE — no race, no per-distro offsets, page-cache write that bypasses on-disk file-integrity tools and crosses containers. Found by Xint Code. 😱 2