CVE-2018-14827

Description

Rockwell Automation RSLinx Classic Versions 4.00.01 and prior. A remote, unauthenticated threat actor may intentionally send specially crafted Ethernet/IP packets to Port 44818, causing the software application to stop responding and crash. The user must restart the software to regain functionality.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.30%
Third-Party Advisory us-cert.gov
Affected: Rockwell Automation RSLinx Classic
Published at:
Updated at:

References

Link Tags
https://ics-cert.us-cert.gov/advisories/ICSA-18-263-02 third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2018-14827?
CVE-2018-14827 has been scored as a high severity vulnerability.
How to fix CVE-2018-14827?
To fix CVE-2018-14827, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-14827 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-14827 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-14827?
CVE-2018-14827 affects Rockwell Automation RSLinx Classic.
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