Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / Rockwell FactoryTalk Linx | affected All versions of FactoryTalk Linx |
CWE
No CWE identifiers supplied.
References
ADP enrichment
No English description supplied.