ice: fix using untrusted value of pkt_len in ice_vc_fdir_parse_raw()
In the Linux kernel, the following vulnerability has been resolved:
ice: fix using untrusted value of pkt_len in ice_vc_fdir_parse_raw()
Fix using the untrusted value of proto->raw.pkt_len in function ice_vc_fdir_parse_raw() by verifying if it does not exceed the VIRTCHNL_MAX_SIZE_RAW_PACKET value.