geneve: fix header validation in geneve[6]_xmit_skb

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2024-35973 · Microsoft / collected KEV context

cve-program · CVE-2024-35973

• https://git.kernel.org/stable/c/43be590456e1f3566054ce78ae2dbb68cbe1a536
• https://git.kernel.org/stable/c/d3adf11d7993518a39bd02b383cfe657ccc0023c
• https://git.kernel.org/stable/c/10204df9beda4978bd1d0c2db0d8375bfb03b915
• https://git.kernel.org/stable/c/3c1ae6de74e3d2d6333d29a2d3e13e6094596c79
• https://git.kernel.org/stable/c/4a1b65d1e55d53b397cb27014208be1e04172670
• https://git.kernel.org/stable/c/190d9efa5773f26d6f334b1b8be282c4fa13fd5e
• https://git.kernel.org/stable/c/357163fff3a6e48fe74745425a32071ec9caf852
• https://git.kernel.org/stable/c/d8a6213d70accb403b82924a1c229e733433a5ef

No related operational record is retained in the current change model.