CVE-2025-21961

CVE-2025-21961 (Linux kernel BNXT driver): A miscalculated truesize in the bnxt_xdp_build_skb path when mb-xdp is used with XDP_PASS causes an incorrect skb_truesize to be recorded, since skb_shared_info is wiped by napi_build_skb() and the code may reuse a stale sinfo->nr_frags. This is fixed...