CVE-2025-71224
wifi: mac80211: ocb: skip rx_no_sta when interface is not joined
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: ocb: skip rx_no_sta when interface is not joined
ieee80211_ocb_rx_no_sta() assumes a valid channel context, which is only
present after JOIN_OCB.
RX may run before JOIN_OCB is executed, in which case the OCB interface
is not operational. Skip RX peer handling when the interface is not
joined to avoid warnings in the RX path.
Productos afectados
Linux · Linux¿Quieres saber si tu infraestructura está expuesta a esto?
Hablar con TrueHacking →Referencias
https://git.kernel.org/stable/c/536447521b3b9be1975c7f1db9054bdf2ab779cbhttps://git.kernel.org/stable/c/8fd1c63e016893b7f6c1cf799410da4eaa98c090https://git.kernel.org/stable/c/b04c75366a5471ae2dd7f4c33b7f1e2c08b9b32dhttps://git.kernel.org/stable/c/e0bd226804f8e0098711042c93d64f3b720b36c0https://git.kernel.org/stable/c/fcc768760df08337525cde28e8460e36f9855af8https://git.kernel.org/stable/c/ff4071c60018a668249dc6a2df7d16330543540ehttps://git.kernel.org/stable/c/ffe1e19c3b0e5b9eb9e04fad4bce7d1dc407fd77