CVE-2026-74668 packet: use consistent hard_header_len in TX_RING send path

In the Linux kernel, the following vulnerability has been resolved: packet: use consistent hardheaderlen in TXRING send path tpacketsnd reads dev-hardheaderlen independently for skb allocation and header construction in tpacketfillskb. Concurrent netdevice reconfiguration can therefore make the...

EUVD-2026-64355

In the Linux kernel, the following vulnerability has been resolved: packet: use consistent hardheaderlen in TXRING send path tpacketsnd reads dev-hardheaderlen independently for skb allocation and header construction in tpacketfillskb. Concurrent netdevice reconfiguration can therefore make the...

PT-2026-79673

In the Linux kernel, the following vulnerability has been resolved: packet: use consistent hard header len in TX RING send path tpacket snd reads dev-hard header len independently for skb allocation and header construction in tpacket fill skb. Concurrent netdevice reconfiguration can therefore ma...