CVE-2017-12089

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.

Date published : 2018-04-05

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0441