CVE-2026-31431 CVSS 7.8 flaw since 2017 enables root via 732-byte exploit, impacting major Linux distributions.
The discoverers have named the root vulnerability "Copy Fail". All major distributions since 2017 are affected.
Learn how to fix Copy Fail (CVE-2026-31431) in Ubuntu and Linux Mint. Copy Fail vulnerability allows any local user gain root access on Linux.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results