#VU9597 Improper input validation in FactoryTalk Alarms and Events - CVE-2017-14022
Published: December 7, 2017 / Updated: December 8, 2017
Vulnerability identifier: #VU9597
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2017-14022
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
FactoryTalk Alarms and Events
FactoryTalk Alarms and Events
Software vendor:
Rockwell Automation
Rockwell Automation
Description
The vulnerability allows a remote attacker to cause DoS condition
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can submit specially crafted packets to TCP port 403 and cause the system to crash.
Successful exploitation of the vulnerability results in denial of service.
Remediation
Update to version 2.90 or later.