Keysight recommends users update N6854A and N6841A RF to v2.4.0 or later.
Keysight also recommends users take the following actions to help reduce risk:
Block incoming connection on TCP port number defined by environment variable KEYSIGHT_SMS_PORT (default: 8080)
Configurations
Workarounds
Exploits
Credits
rgod, working with Trend Micro’s Zero Day Initiative, reported these vulnerabilities to CISA.