CVE-2018-14827
First published: Thu Sep 20 2018(Updated: )
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.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Rockwellautomation Rslinx | <=4.00.01 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2018-14827.
What is the severity rating of CVE-2018-14827?
CVE-2018-14827 has a severity rating of 7.5 (High).
Which software versions are affected by CVE-2018-14827?
Rockwell Automation RSLinx Classic Versions 4.00.01 and prior are affected by CVE-2018-14827.
What is the impact of exploiting CVE-2018-14827?
Exploiting CVE-2018-14827 can cause the software application to stop responding and crash, requiring a restart to regain functionality.
Is authentication required to exploit CVE-2018-14827?
No, CVE-2018-14827 can be exploited remotely by an unauthenticated threat actor.
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