PT-2018-5343

Name of the Vulnerable Software and Affected Versions Allen Bradley Micrologix 1400 Series B versions 21.2 and below Description A denial of service issue exists in the processing of snmp-set commands. A specially crafted snmp-set request can cause a device power cycle, resulting in downtime. An...

PT-2018-5657 · Allen Bradley · Allen Bradley Micrologix 1400 Series B

Name of the Vulnerable Software and Affected Versions: Allen Bradley Micrologix 1400 Series B versions 21.2 and before Description: An exploitable access control issue exists in the data, program, and function file permissions functionality. A specially crafted packet can cause a read or write...

CVE-2017-12089: Undefined Security Weakness

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...

CVE-2017-14466: Undefined Security Weakness

An exploitable access control vulnerability exists in the data, program, and function file permissions functionality of Allen Bradley Micrologix 1400 Series B FRN 21.2 and before. A specially crafted packet can cause a read or write operation resulting in disclosure of sensitive information,...

PT-2018-5342

Name of the Vulnerable Software and Affected Versions Allen Bradley Micrologix 1400 Series B versions 21.2 and before Description A denial of service issue exists in the program download functionality, allowing a specially crafted packet to cause a device fault, resulting in halted operations. An...

PT-2018-5667

Name of the Vulnerable Software and Affected Versions: Allen Bradley Micrologix 1400 Series B FRN versions 21.2 and before Description: The issue allows for an exploitable access control vulnerability in the data, program, and function file permissions functionality. This can be triggered by a...

PT-2018-5664

Name of the Vulnerable Software and Affected Versions: Allen Bradley Micrologix 1400 Series B versions 21.2 and before Description: The issue allows for an exploitable access control vulnerability in the data, program, and function file permissions functionality. A specially crafted packet can...

CVE-2017-14469: Undefined Security Weakness

An exploitable access control vulnerability exists in the data, program, and function file permissions functionality of Allen Bradley Micrologix 1400 Series B FRN 21.2 and before. A specially crafted packet can cause a read or write operation resulting in disclosure of sensitive information,...

PT-2018-5668

Name of the Vulnerable Software and Affected Versions: Allen Bradley Micrologix 1400 Series B versions FRN 21.2 and before Description: The issue allows for an exploitable access control vulnerability in the data, program, and function file permissions functionality. This can be triggered by a...

CVE-2017-14463: Undefined Security Weakness

An exploitable access control vulnerability exists in the data, program, and function file permissions functionality of Allen Bradley Micrologix 1400 Series B FRN 21.2 and before. A specially crafted packet can cause a read or write operation resulting in disclosure of sensitive information,...

PT-2018-5659 · Allen Bradley · Allen Bradley Micrologix 1400 Series B

Name of the Vulnerable Software and Affected Versions: Allen Bradley Micrologix 1400 Series B versions 21.2 and before Description: An exploitable access control issue exists in the data, program, and function file permissions functionality. A specially crafted packet can cause a read or write...

CVE-2017-14464: Undefined Security Weakness

An exploitable access control vulnerability exists in the data, program, and function file permissions functionality of Allen Bradley Micrologix 1400 Series B FRN 21.2 and before. A specially crafted packet can cause a read or write operation resulting in disclosure of sensitive information,...

PT-2018-5666

Name of the Vulnerable Software and Affected Versions: Allen Bradley Micrologix 1400 Series B versions 21.2 and before Description: The issue allows for exploitable access control due to improper permissions in data, program, and function file handling. This can be triggered by a specially crafte...

Rockwell Automation Allen Bradley Micrologix 1400 Series B FRN Denial of Service Vulnerability

Rockwell Automation Allen Bradley Micrologix 1400 Series B FRN is a programmable logic controller from Rockwell Automation. A denial of service vulnerability exists in the Ethernet feature of the Rockwell Automation Allen Bradley Micrologix 1400 Series B FRN 21.2 and prior versions. An attacker...

Vulnerability Spotlight: Multiple Vulnerabilities in Allen Bradley MicroLogix 1400 Series Devices

These vulnerabilities were discovered by Jared Rittle and Patrick DeSantis of Cisco Talos. Summary Rockwell Automation Allen-Bradley MicroLogix 1400 Programmable Logic Controllers PLCs are marketed for use in a variety of different Industrial Control System ICS applications and processes. As such...

Allen Bradley Micrologix 1400 Series B Unauthenticated Data/Program/Function File Improper Access Control Vulnerability

Summary An exploitable access control vulnerability exists in the data, program, and function file permissions functionality of Allen Bradley Micrologix 1400 Series B FRN 21.2 and before. A specially crafted packet can cause a read or write operation resulting in disclosure of sensitive...

Allen Bradley Micrologix 1400 Series B Ethernet Card Malformed Packet Denial of Service Vulnerability

Summary An exploitable denial of service vulnerability exists in the Ethernet functionality of the Allen Bradley Micrologix 1400 Series B FRN 21.2 and below. A specially crafted packet can cause a device power cycle resulting in a fault state and deletion of ladder logic. An attacker can send one...

Allen Bradley Micrologix 1400 Series B Ladder Logic Program Download Device Fault Denial of Service Vulnerability

Summary 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...

Allen Bradley Micrologix 1400 Series B PLC Session Communication Insufficient Resource Pool Denial of Service Vulnerability

Summary 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...

Allen Bradley Micrologix 1400 Series B SNMP-Set Processing Incorrect Behavior Order Denial of Service Vulnerability

Summary An exploitable denial of service vulnerability exists in the processing of snmp-set commands of the Allen Bradley Micrologix 1400 Series B FRN 21.2 and below. A specially crafted snmp-set request, when sent without associated firmware flashing snmp-set commands, can cause a device power...