Vulnerabilities for Factorytalk linx (...) - CXSECURITY.COM

Vulnerabilities for 'Factorytalk linx'

2020-12-29

CVE-2020-5806

CWE-770

An attacker-controlled memory allocation size can be passed to the C++ new operator in the CServerManager::HandleBrowseLoadIconStreamRequest in messaging.dll. This can be done by sending a specially crafted message to 127.0.0.1:7153. Observed in FactoryTalk Linx 6.11. All versions of FactoryTalk Linx are affected.

CVE-2020-5802

CWE-755

An attacker-controlled memory allocation size can be passed to the C++ new operator in RnaDaSvr.dll by sending a specially crafted ConfigureItems message to TCP port 4241. This will cause an unhandled exception, resulting in termination of RSLinxNG.exe. Observed in FactoryTalk 6.11. All versions of FactoryTalk Linx are affected.

CVE-2020-5801

CWE-755

An attacker can craft and send an OpenNamespace message to port 4241 with valid session-id that triggers an unhandled exception in CFTLDManager::HandleRequest function in RnaDaSvr.dll, resulting in process termination. Observed in FactoryTalk Linx 6.11. All versions of FactoryTalk Linx are affected.

2020-11-26

CVE-2020-27255

CWE-122

A heap overflow vulnerability exists within FactoryTalk Linx Version 6.11 and prior. This vulnerability could allow a remote, unauthenticated attacker to send malicious set attribute requests, which could result in the leaking of sensitive information. This information disclosure could lead to the bypass of address space layout randomization (ASLR).

CVE-2020-27253

CWE-20

A flaw exists in the Ingress/Egress checks routine of FactoryTalk Linx Version 6.11 and prior. This vulnerability could allow a remote, unauthenticated attacker to specifically craft a malicious packet resulting in a denial-of-service condition on the device.

CVE-2020-27251

CWE-122

A heap overflow vulnerability exists within FactoryTalk Linx Version 6.11 and prior. This vulnerability could allow a remote, unauthenticated attacker to send malicious port ranges, which could result in remote code execution.

>>> Vendor: Rockwellautomation 144 Products

Controllogix 1756-enbt/a ethernet/ ip bridge

Ab micrologix controller 1100

Ab micrologix controller 1400

1756-enbt series a

1756-enbt series a firmware

Eds hardware installation tool

Factorytalk diagnostics viewer

Ab micrologix controller

Plc-5 controller

Slc 500 controller

Controllogix controllers

Guardlogix controllers

Softlogix controllers

1794-aentr flex i/o ethernet/ip adapter

Compactlogix controllers

Compactlogix l32e controller

Compactlogix l35e controller

Flexlogix 1788-enbt adapter

Rslinx enterprise

Factorytalk services platform

Rslogix 5000 design and configuration software

Connected components workbench

Factorytalk view studio

Micrologix 1100 firmware

Micrologix 1400 firmware

1763-l16awa series a

1763-l16awa series b

1763-l16bbb series a

1763-l16bbb series b

1763-l16bwa series a

1763-l16bwa series b

1763-l16dwd series a

1763-l16dwd series b

Compactlogix controller 1769 firmware

Integrated architecture builder

Factorytalk energrymetrix

Rslogix 500 professional edition

Rslogix 500 standard edition

Rslogix 500 starter edition

Rslogix micro developer

Rslogix micro starter lite

1766-l32awa series b

1766-l32bxb series b

1766-l32awa series a

1766-l32bxb series a

1766-l32awaa series a

1766-l32bxba series b

1766-l32awaa series b

1766-l32bwaa series a

1766-l32bwa series b

1766-l32bwa series a

1766-l32bwaa series b

1766-l32bxba series a

Controllogix 5580 firmware

Compactlogix 5830 firmware

Panelview plus 6 700-1500 firmware

1763-l16dwd firmware

1763-l16bbb firmware

1763-l16bwa firmware

1763-l16awa firmware

Factorytalk alarms and events

1766-l32awa firmware

1766-l32awaa firmware

1766-l32bwa firmware

1766-l32bwaa firmware

1766-l32bxb firmware

1766-l32bxba firmware

Micrologix 1400 b firmware

Factorytalk activation

Allen-bradley l30erms firmware

1756-en2f series a firmware

1756-en2f series b firmware

1756-en2f series c firmware

1756-en2t series a firmware

1756-en2t series b firmware

1756-en2t series c firmware

1756-en2t series d firmware

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