wfast01

802.11 "FCSField -> cfe" sub-field not in correct place in the FCS field when writing a frame to a file.

5

### Brief description In the Dot11 layer, the "FCSField -> cfe" (Control Frame Extension) field occupies bits B12-B15 instead of bits B8-B11 of the FCSField. ### Scapy version 2.4.5 ###...