#copy

securityaffairs @securityaffairs@infosec.exchange

· 5mo ago

#Copy #Fail: New #Linux bug enables #Root via page‑cache corruption https://securityaffairs.com/191519/hacking/copy-fail-new-linux-bug-enables-root-via-page-cache-corruption.html #securityaffairs #hacking

Security Affairs

Copy Fail: New Linux bug enables Root via page‑cache corruption

Linux flaw CVE‑2026‑31431, 'Copy Fail,' lets any local user write four bytes into page cache files, enabling easy escalation to root on major distros.

0

8

0

fdillanes @fdillanes@mastodon.uy

· 5mo ago

ché, cómo están haciendo con esto: https://copy.fail/#copy-fail cve-2026-31431 #ciberseguridad #CVE #linux

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.

0

Grickle @grickle@mstdn.social

· 6mo ago

Boosted by @hypebot@tacocat.space

It was true. #grickledoodle #chameleon #copy #camouflage #cartoon #art #drawing #funny #humor

536

9

224

0