Malformed Goose Message in LibIEC61850 may result in a denial of service
CVE-2022-1302

7.5HIGH

Key Information:

Vendor

Mz Automation

Status
Libiec61850
Vendor
CVE Published:
12 April 2022

What is CVE-2022-1302?

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.

Affected Version(s)

libIEC61850 < 1.5.1

References

https://libiec61850.com/new-release-1-5-1-of-libiec61850/
x_refsource_CONFIRM

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

This Vulnerability was discovered by m1etz.
.