CVE-2026-74626

CVE-2026-74626 affects the NTB (Non-Transparent Bridge) network device driver in the Linux kernel. The root cause is in ntb_netdev_rx_handler(), which hands the received skb to the network stack before allocating its replacement. If the allocation fails, no buffer is reposted, so each failure per...

PT-2026-79631

In the Linux kernel, the following vulnerability has been resolved: NTB: ntb netdev: Preserve RX queue depth on allocation failure ntb netdev rx handler hands the received skb to the network stack before allocating its replacement. If the allocation fails, nothing is reposted. Every failure...