Uncontrolled resource consumption in Yokogawa Electric Corporation STARDOM
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-400.
Summary
A vulnerability of Uncontrolled Resource Consumption has been identified in STARDOM provided by Yokogawa Electric Corporation. This vulnerability may allow to a remote attacker to cause a denial-of-service condition to the FCN/FCJ controller by sending a crafted packet. While sending the packet, the maintenance homepage of the controller could not be accessed. Therefore, functions of the maintenance homepage, changing configuration, viewing logs, etc. are not available. But the controller’s operation is not stopped by the condition. The affected products and versions are as follows: STARDOM FCN/FCJ R1.01 to R4.31.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Yokogawa Electric Corporation | STARDOM | STARDOM FCN/FCJ R1.01 to R4.31 | — | No fix listed | CNA |
- STARDOM VendorYokogawa Electric Corporation Affected STARDOM FCN/FCJ R1.01 to R4.31 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:yokogawa:stardom_fcj_firmware:*:*:*:*:*:*:*:* | r1.01 – r4.31 | Vulnerable | Yokogawa Electric Corporation |
| cpe:2.3:h:yokogawa:stardom_fcj:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Yokogawa Electric Corporation |
| cpe:2.3:o:yokogawa:stardom_fcn_firmware:*:*:*:*:*:*:*:* | r1.01 – r4.31 | Vulnerable | Yokogawa Electric Corporation |
| cpe:2.3:h:yokogawa:stardom_fcn:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Yokogawa Electric Corporation |
- cpe:2.3:o:yokogawa:stardom_fcj_firmware:*:*:*:*:*:*:*:* Versions r1.01 – r4.31 Vulnerable ·Yokogawa Electric Corporation
- cpe:2.3:h:yokogawa:stardom_fcj:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Yokogawa Electric Corporation
- cpe:2.3:o:yokogawa:stardom_fcn_firmware:*:*:*:*:*:*:*:* Versions r1.01 – r4.31 Vulnerable ·Yokogawa Electric Corporation
- cpe:2.3:h:yokogawa:stardom_fcn:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Yokogawa Electric Corporation
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-5915
- 2026-10-03 Alias added: GHSA-h7v6-mc6c-m4w9
References
More Yokogawa Electric Corporation Stardom Fcj Firmware vulnerabilities
- TI-2022-13043 Hard-coded credentials in Yokogawa Electric Corporation STARDOM Controller CVSS 3.1HIGH 7.2
- TI-2022-11979 Cleartext transmission of sensitive information in Yokogawa Electric Corporation STARDOM… CVSS 3.1HIGH 7.5
Sources
- CVE-2023-5915 · CVE Program
- CVE-2023-5915 · NVD
- FIRST EPSS
- GHSA-h7v6-mc6c-m4w9 · GitHub Advisory Database · CC BY 4.0
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