ROOT-OS-UBUNTU-2204-CVE-2026-45890 CVE-2026-45890 in linux - Patched by Root

Root has patched CVE-2026-45890 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available...

DEBIAN-CVE-2026-45890

In the Linux kernel, the following vulnerability has been resolved: xen-netback: reject zero-queue configuration from guest A malicious or buggy Xen guest can write "0" to the xenbus key "multi-queue-num-queues". The connect function in the backend only validates the upper bound requestednumqueue...