What is CVE-2017-14022?

CVE-2017-14022 is a high-severity vulnerability in Rockwellautomation Factorytalk Alarms And Events, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2017-12-23.

How severe is CVE-2017-14022?

High severity. CVSS v3 base score is 7.5 out of 10.

Improper input validation in Rockwellautomation Factorytalk Alarms And Events

CVE-2017-14022

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.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.042 (90.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Rockwellautomation Factorytalk_alarms_and_events
N/a Rockwell Automation Factorytalk Alarms And Events — versions Rockwell Automation FactoryTalk Alarms and Events

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)
ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)

Frequently asked questions

What is CVE-2017-14022?: CVE-2017-14022 is a high-severity vulnerability in Rockwellautomation Factorytalk Alarms And Events, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2017-12-23.
How severe is CVE-2017-14022?: High severity. CVSS v3 base score is 7.5 out of 10.