CVE-2020-6086

An exploitable denial of service vulnerability exists in the ENIP Request Path Data Segment functionality of Allen-Bradley Flex IO 1794-AENT/B. A specially crafted network request can cause a loss of communications with the device resulting in denial-of-service. An attacker can send a malicious packet to trigger this vulnerability.If the Simple Segment Sub-Type is supplied, the device treats the byte following as the Data Size in words. When this value represents a size greater than what remains in the packet data, the device enters a fault state where communication with the device is lost and a physical power cycle is required.
References
Link Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1007 Exploit Third Party Advisory
Configurations

Configuration 1


Information

Published : 2020-10-14 01:15

Updated : 2022-07-29 01:31


NVD link : CVE-2020-6086

Mitre link : CVE-2020-6086

Products Affected
No products.
CWE