CVE-2018-17898
First published: Fri Oct 12 2018(Updated: )
Yokogawa STARDOM Controllers FCJ,FCN-100, FCN-RTU, FCN-500, All versions R4.10 and prior, The controller application fails to prevent memory exhaustion by unauthorized requests. This could allow an attacker to cause the controller to become unstable.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Yokogawa Stardom FCJ Firmware | <=r4.10 | |
| Yokogawa Stardom FCJ | ||
| Yokogawa FCN-100 | <=r4.10 | |
| Yokogawa FCN-100 Firmware | ||
| Yokogawa FCN-RTU | <=r4.10 | |
| Yokogawa FCN-RTU Firmware | ||
| Yokogawa FCN-500 | <=r4.10 | |
| Yokogawa FCN-500 |
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Reference Links
Frequently Asked Questions
What is CVE-2018-17898?
CVE-2018-17898 is a vulnerability in Yokogawa STARDOM Controllers FCJ, FCN-100, FCN-RTU, and FCN-500 versions R4.10 and prior, which allows unauthorized requests to cause memory exhaustion and make the controller unstable.
What is the severity of CVE-2018-17898?
CVE-2018-17898 has a severity rating of 7.5 (high).
How can the attacker exploit CVE-2018-17898?
The attacker can exploit CVE-2018-17898 by sending unauthorized requests to the controller application, causing memory exhaustion and making the controller unstable.
Which Yokogawa STARDOM Controllers are affected by CVE-2018-17898?
Yokogawa STARDOM Controllers FCJ, FCN-100, FCN-RTU, and FCN-500 versions R4.10 and prior are affected by CVE-2018-17898.
How can I mitigate the CVE-2018-17898 vulnerability?
To mitigate the CVE-2018-17898 vulnerability, it is recommended to upgrade to a version higher than R4.10 or apply the necessary patches provided by Yokogawa.
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- canonical/yokogawa stardom fcj firmware
- version/yokogawa stardom fcj firmware/r4.10
- canonical/yokogawa stardom fcj
- canonical/yokogawa fcn-100
- version/yokogawa fcn-100/r4.10
- canonical/yokogawa fcn-100 firmware
- canonical/yokogawa fcn-rtu
- version/yokogawa fcn-rtu/r4.10
- canonical/yokogawa fcn-rtu firmware
- canonical/yokogawa fcn-500
- version/yokogawa fcn-500/r4.10