[throwaway613834]

WPA2 in general, or just WPA2-TKIP?

[evgen]

WPA2 in general. The 4-way handshake is vulnerable. Might be patchable, but there is a ton of embedded stuff out there that will never get updated...

[vermilingua]

It has already been patched by some vendors, but you're right, if the IoT has given us anything, it's tonnes of unpatchable consumer gear.

[cm2187]

I guess the question is whether only the AP needs to be patched or the client as well.

[ztjio]

In fact it is only clients that need patching. However, sometimes AP's are also clients. Disable any such features if you have them and are not depending on them.