In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: check return value of ieee80211_probereq_get() for RNR The return value of ieee80211_probereq_get() might be NULL, so check it before using to avoid NULL pointer access. Addresses-Coverity-ID: 1529805 ("Dereference null return value")
https://git.kernel.org/stable/c/7296e5611adb2c619bd7bd3817ddde7ba865ef17
https://git.kernel.org/stable/c/630d5d8f2bf6b340202b6bc2c05d794bbd8e4c1c
https://git.kernel.org/stable/c/1a0f54cb3fea5d087440b2bae03202c445156a8d