CVE-2026-90417

This CVE affects the Linux kernel RDMA/cxgb4 driver (Chelsio cxgb4). The root cause is improper skb ownership in write_tpt_entry() : when the device is in a fatal error state or allocation fails, the function returns early without freeing the caller's preallocated skb. As a result, c4iw_dereg_mr(...