EUVD-2026-39852

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: Place upper limit on station AID Any station configured with an AID over 20 causes a firmware crash. This situation occurred in our testing using an AP interface on 7922 hardware, with a modified hostapd,...

CVE-2026-53317

In CVE-2026-53317, a Linux kernel wifi mt76 mt7921 issue allowed a firmware crash when an AID exceeded 20 on IFTYPE_AP. Tests showed stock hostapd starts AIDs at 1, but a modified hostapd allocated at 65, triggering the crash. The fix enforces an upper limit on associated stations so AIDs above 2...

AZL-48741 CVE-2024-44997 affecting package kernel for versions less than 6.6.51.1-1

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtkwed: fix use-after-free panic in mtkwedsetuptcblockcb When there are multiple ap interfaces on one band and with WED on, turning the interface down will cause a kernel panic on MT798X. Previously, cbpriv was fre...

CVE-2021-47225 mac80211: fix deadlock in AP/VLAN handling

In the Linux kernel, the following vulnerability has been resolved: mac80211: fix deadlock in AP/VLAN handling Syzbot reports that when you have APVLAN interfaces that are up and close the AP interface they belong to, we get a deadlock. No surprise - since we devclose them with the wiphy mutex...