CVE-2017-12093

2018-04-05T21:29:00
ID CVE-2017-12093
Type cve
Reporter cve@mitre.org
Modified 2019-10-03T00:03:00

Description

An exploitable insufficient resource pool vulnerability exists in the session communication functionality of Allen Bradley Micrologix 1400 Series B Firmware 21.2 and before. A specially crafted stream of packets can cause a flood of the session resource pool resulting in legitimate connections to the PLC being disconnected. An attacker can send unauthenticated packets to trigger this vulnerability.