nginx might not, but some automated tool / cron job using libguestfs might. Kern...

rwmj 33 days ago | parent | context | favorite | on: Januscape: Guest-to-Host Escape in KVM/x86 [CVE-20...

nginx might not, but some automated tool / cron job using libguestfs might. Kernel KVM has a very good record for security so it's not something to worry about, compared to (for example) lesser used drivers/filesystems or other dusty corners of the kernel.