An Improper Input Validation issue was discovered in Rockwell Automation FactoryTalk Alarms and Events, Version 2.90 and earlier. An unauthenticated attacker with remote access to a network with FactoryTalk Alarms and Events can send a specially crafted set of packets packet to Port 403/TCP (the history archiver service), causing the service to either stall or terminate.
[
{
"product": "Rockwell Automation FactoryTalk Alarms and Events",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Rockwell Automation FactoryTalk Alarms and Events"
}
]
}
]