CVE-2026-53216

The CVE-2026-53216 issue affects the Linux kernel, specifically the mvpp2 XDP path. Short BM pool buffers can be smaller than PAGE_SIZE, but xdp_buff is initialized with PAGE_SIZE, causing XDP tail growth validation to miscompute and potentially exceed the real allocation, risking memory corrupti...

EUVD-2026-39307

In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: limit XDP frame size to the RX buffer mvpp2 has short and long BM pools, and short pool buffers can be smaller than PAGESIZE. The XDP path nevertheless initializes every xdpbuff with PAGESIZE as frame size. XDP helper...