Vulnerability Description
OMICRON StationGuard before 1.10 allows remote attackers to cause a denial of service (connectivity outage) via crafted tcp/20499 packets to the CTRL Ethernet port.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Omicronenergy | Stationguard | < 1.10 |
Related Weaknesses (CWE)
References
- https://www.omicronenergy.com/download/file/e81f23250097e7d5e1071dfbdb7f16d2/Vendor Advisory
- https://www.omicronenergy.com/en/support/product-security/Vendor Advisory
- https://www.omicronenergy.com/download/file/e81f23250097e7d5e1071dfbdb7f16d2/Vendor Advisory
- https://www.omicronenergy.com/en/support/product-security/Vendor Advisory
FAQ
What is CVE-2021-30464?
CVE-2021-30464 is a vulnerability with a CVSS score of 7.5 (HIGH). OMICRON StationGuard before 1.10 allows remote attackers to cause a denial of service (connectivity outage) via crafted tcp/20499 packets to the CTRL Ethernet port.
How severe is CVE-2021-30464?
CVE-2021-30464 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-30464?
Check the references section above for vendor advisories and patch information. Affected products include: Omicronenergy Stationguard.