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 Fcj Firmware | <=r4.10 | |
| Yokogawa Fcj | ||
| Yokogawa Fcn-100 Firmware | <=r4.10 | |
| Yokogawa Fcn-100 | ||
| Yokogawa Fcn-rtu Firmware | <=r4.10 | |
| Yokogawa Fcn-rtu | ||
| Yokogawa Fcn-500 Firmware | <=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.
- collector/nvd-index
- agent/weakness
- agent/type
- agent/references
- agent/severity
- agent/author
- agent/tags
- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- vendor/yokogawa
- canonical/yokogawa fcj firmware
- version/yokogawa fcj firmware/r4.10
- canonical/yokogawa fcj
- canonical/yokogawa fcn-100 firmware
- version/yokogawa fcn-100 firmware/r4.10
- canonical/yokogawa fcn-100
- canonical/yokogawa fcn-rtu firmware
- version/yokogawa fcn-rtu firmware/r4.10
- canonical/yokogawa fcn-rtu
- canonical/yokogawa fcn-500 firmware
- version/yokogawa fcn-500 firmware/r4.10
- canonical/yokogawa fcn-500