CVE-2021-30464

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.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.14%
Vendor Advisory omicronenergy.com Vendor Advisory omicronenergy.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.omicronenergy.com/en/support/product-security/ vendor advisory
https://www.omicronenergy.com/download/file/e81f23250097e7d5e1071dfbdb7f16d2/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-30464?
CVE-2021-30464 has been scored as a high severity vulnerability.
How to fix CVE-2021-30464?
To fix CVE-2021-30464, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-30464 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-30464 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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