An exploitable denial of service vulnerability exists in the program download functionality of Allen Bradley Micrologix 1400 Series B FRN 21.2 and before. A specially crafted packet can cause a device fault resulting in halted operations. An attacker can send an unauthenticated packet to trigger this vulnerability.
CPE | Name | Operator | Version |
---|---|---|---|
micrologix_1400_b_firmware | le | 21.2 |