Search criteria
2 vulnerabilities found for CS/CJ Series EtherNet/IP Unit by OMRON Corporation
CVE-2023-38744 (GCVE-0-2023-38744)
Vulnerability from cvelistv5 – Published: 2023-08-03 04:55 – Updated: 2024-10-17 15:17
VLAI?
Summary
Denial-of-service (DoS) vulnerability due to improper validation of specified type of input issue exists in the built-in EtherNet/IP port of the CJ Series CJ2 CPU unit and the communication function of the CS/CJ Series EtherNet/IP unit. If an affected product receives a packet which is specially crafted by a remote unauthenticated attacker, the unit of the affected product may fall into a denial-of-service (DoS) condition. Affected products/versions are as follows: CJ2M CPU Unit CJ2M-CPU3[] Unit version of the built-in EtherNet/IP section Ver. 2.18 and earlier, CJ2H CPU Unit CJ2H-CPU6[]-EIP Unit version of the built-in EtherNet/IP section Ver. 3.04 and earlier, CS/CJ Series EtherNet/IP Unit CS1W-EIP21 V3.04 and earlier, and CS/CJ Series EtherNet/IP Unit CJ1W-EIP21 V3.04 and earlier.
Severity ?
No CVSS data available.
CWE
- Denial-of-service (DoS)
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OMRON Corporation | CJ2M CPU Unit |
Affected:
CJ2M-CPU3[] Unit version of the built-in EtherNet/IP section Ver. 2.18 and earlier
|
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|
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CVE-2023-38744 (GCVE-0-2023-38744)
Vulnerability from nvd – Published: 2023-08-03 04:55 – Updated: 2024-10-17 15:17
VLAI?
Summary
Denial-of-service (DoS) vulnerability due to improper validation of specified type of input issue exists in the built-in EtherNet/IP port of the CJ Series CJ2 CPU unit and the communication function of the CS/CJ Series EtherNet/IP unit. If an affected product receives a packet which is specially crafted by a remote unauthenticated attacker, the unit of the affected product may fall into a denial-of-service (DoS) condition. Affected products/versions are as follows: CJ2M CPU Unit CJ2M-CPU3[] Unit version of the built-in EtherNet/IP section Ver. 2.18 and earlier, CJ2H CPU Unit CJ2H-CPU6[]-EIP Unit version of the built-in EtherNet/IP section Ver. 3.04 and earlier, CS/CJ Series EtherNet/IP Unit CS1W-EIP21 V3.04 and earlier, and CS/CJ Series EtherNet/IP Unit CJ1W-EIP21 V3.04 and earlier.
Severity ?
No CVSS data available.
CWE
- Denial-of-service (DoS)
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OMRON Corporation | CJ2M CPU Unit |
Affected:
CJ2M-CPU3[] Unit version of the built-in EtherNet/IP section Ver. 2.18 and earlier
|
|||||||||||||||||
|
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