Severe Linux Copy Fail security flaw uncovered using AI scanning help

Nearly each Linux organisation released since 2017 is presently susceptible to a information bug called "Copy Fail" that allows immoderate idiosyncratic to springiness themselves head privileges. The exploit, publicly disclosed arsenic CVE-2026-31431 connected Wednesday, uses a Python publication that works crossed each of the susceptible Linux distributions, requiring "no per-distro offsets, nary mentation checks, nary recompilation," according to Theori, the information steadfast that uncovered it.

Ars Technica points retired this blog station wherever DevOps technologist Jorijn Schrijvershof explains that what makes Copy Fail "unusually nasty" is the likelihood for it to spell unnoticed by monitoring t …

Read the afloat communicative astatine The Verge.