EUVD-2020-26958

Malware in sbrugna...

EUVD-2020-26959

Malware in sbrugna...

CVE-2020-5802

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 ...

FactoryTalk Linx Automation System RSLinxNG Process Termination

The vulnerability of the FactoryTalk Linx automation system’s software is related to deficiencies in handling exceptional states. Exploiting this vulnerability could allow a malicious actor to successfully execute the RSLinxNG.exe process by sending a specially crafted ConfigureItems message via...

CVE-2020-5801

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 affect...

CVE-2020-5802

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 ...

CVE-2020-5802

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 ...

Code injection

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 affect...

Design/Logic Flaw

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 ...

CVE-2020-5802

CVE-2020-5802 affects Rockwell Automation FactoryTalk Linx (RSLinxNG.exe) via an attacker-controlled memory allocation size passed to the C++ new operator in RnaDaSvr.dll when a ConfigureItems message is sent to TCP port 4241. This unhandled exception can terminate RSLinxNG.exe, causing a denial-...

PT-2020-5533

Name of the Vulnerable Software and Affected Versions FactoryTalk Linx versions prior to the fixed version Description The issue is related to insufficient exception handling in the FactoryTalk Linx system, allowing a remote attacker to terminate RSLinxNG.exe by sending a specially crafted...

Rockwell Automation FactoryTalk Linx Code Issue Vulnerability

Rockwell Automation FactoryTalk Linx is a set of industrial communication solutions from Rockwell Rockwell Automation. The product is primarily used to communicate between small applications and large automation systems, among others. A security vulnerability exists in FactoryTalk Linx, which can...

CVE-2020-5802: Allocation of Resources Without Limits or Throttling

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 ...