[Lug-nuts] copy fail vulnerability

I take it most have heard about the copy fail vulnerability if you have local shell? https://arstechnica.com/security/2026/04/as-the-most-severe-linux-threat-in… I wonder if you patch the hypervisor when using PV guests if you have to update the guests too? -- Brian Lavender https://www.brie.com/brian/ "There are two ways of constructing a software design. One way is to make it so simple that there are obviously no deficiencies. And the other way is to make it so complicated that there are no obvious deficiencies." Professor C. A. R. Hoare The 1980 Turing award lecture