kernel: wifi: rtw89: check return value of ieee80211_probereq_get() for RNR

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: check return value of ieee80211probereqget for RNR The return value of ieee80211probereqget might be NULL, so check it before using to avoid NULL pointer access. Addresses-Coverity-ID: 1529805 "Dereference null retur...

Vulnerability of the ieee80211_probereq_get() function in the drivers/net/wireless/realtek/rtw89/fw.c module of the Linux kernel, allowing a hacker to cause a service failure

The vulnerability of the ieee80211probereqget function in the drivers/net/wireless/realtek/rtw89/fw.c module of the Linux kernel is related to pointer arithmetic errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2024-48873

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: check return value of ieee80211probereqget for RNR The return value of ieee80211probereqget might be NULL, so check it before using to avoid NULL pointer access. Addresses-Coverity-ID: 1529805 "Dereference null retur...

SUSE CVE-2024-48873

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: check return value of ieee80211probereqget for RNR The return value of ieee80211probereqget might be NULL, so check it before using to avoid NULL pointer access. Addresses-Coverity-ID: 1529805 "Dereference null retur...

CVE-2024-48873

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: check return value of ieee80211probereqget for RNR The return value of ieee80211probereqget might be NULL, so check it before using to avoid NULL pointer access. Addresses-Coverity-ID: 1529805 "Dereference null retur...

CVE-2024-48873

CVE-2024-48873 affects the Linux kernel wifi rt89 driver. The root cause is not validating the return value of ieee80211_probereq_get(), which can be NULL and lead to a NULL pointer dereference when used. The published advisory notes that the function’s return value must be checked before use to ...