CVE-2026-46322

The CVE pertains to the Linux kernel tun driver (tun_xdp_one) where a page allocated for a frame by vhost_net_build_xdp() is not freed when build_skb() fails, causing a memory leak. Specifically, if build_skb() fails, ret is set to -ENOMEM and the code jumps to the error path without freeing the ...