cm0002@programming.dev to Linux@programming.dev · 1 month agoNew Linux Security Flaw Uses Initramfs to Inject Malwarewww.omgubuntu.co.ukexternal-linkmessage-square28linkfedilinkarrow-up196arrow-down14
arrow-up192arrow-down1external-linkNew Linux Security Flaw Uses Initramfs to Inject Malwarewww.omgubuntu.co.ukcm0002@programming.dev to Linux@programming.dev · 1 month agomessage-square28linkfedilink
minus-squareInfernal_pizza@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up1·1 month agoThat makes sense. Would a signed initramfs be possible though? Since it’s usually rebuilt after most system updates?
minus-square9tr6gyp3@lemmy.worldlinkfedilinkEnglisharrow-up2·1 month agoDepends on the OS, but you can generally have mkinitcpio handle generating new UKIs after updates and also have it trigger something like sbctl to re-sign images.
That makes sense. Would a signed initramfs be possible though? Since it’s usually rebuilt after most system updates?
Depends on the OS, but you can generally have
mkinitcpio
handle generating new UKIs after updates and also have it trigger something likesbctl
to re-sign images.