CVE-2025-71224

The CVE-2025-71224 issue affects the Linux kernel’s wifi/mac80211-OCB path. The function ieee80211_ocb_rx_no_sta() assumes a valid channel context present only after JOIN_OCB. If RX executes before JOIN_OCB, the OCB interface is not yet operational, triggering warnings in the RX path. The fix is ...

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 rxnosta when interface is not joined ieee80211ocbrxnosta assumes a valid channel context, which is only present after JOINOCB. RX may run before JOINOCB is executed, in which case the OCB interface is no...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from failing to skip the rxnosta processing when the interface is not added. This could lead to warnin...