It's a flaw in the kernel, so you have to patch the kernel in anything that can run a shell where you don't want privilege escalation. Which I would think is everywhere. Have you seen any info on patch availability or what versions of Fedora and other distros will have available patches? I saw some instructions where you can disable a kernel module using modprobe to avoid the vulnerability. There was no information on what functionality was affected by making the change. It sounded like it reverted to doing the copy correctly, which would be a relatively easy and low impact fix. On Fri, May 01, 2026 at 05:54:26PM -0700, Brian E. Lavender wrote: -- -Gary It is a simple thing to make things complex, a complex thing to make things simple.