CVE-2022-1302

Malformed Goose Message in LibIEC61850 may result in a denial of service

Description

In the MZ Automation LibIEC61850 in versions prior to 1.5.1 an unauthenticated attacker can craft a goose message, which may result in a denial of service.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.98% Top 25%
Vendor Advisory libiec61850.com
Affected: MZ Automation libIEC61850
Published at:
Updated at:

References

Link Tags
https://libiec61850.com/new-release-1-5-1-of-libiec61850/ release notes vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-1302?
CVE-2022-1302 has been scored as a high severity vulnerability.
How to fix CVE-2022-1302?
To fix CVE-2022-1302, 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-2022-1302 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-1302 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-1302?
CVE-2022-1302 affects MZ Automation libIEC61850.
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