CVE-2019-6719

Name: CVE-2019-6719
Creator: NVD / NIST
Published: 2019-01-23T22:29:00.557+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.46%

Last modified Jun 17, 2026

CVE-2019-6719 is a vulnerability of currently unknown severity. An issue has been found in libIEC61850 v1.3.1. There is a use-after-free in the getState function in mms/iso_server/iso_server.c, as demonstrated by examples/server_example_goose/server_example_goose.c and examples/server_example_61400_25/server_example_61400_25.c.. EPSS estimates a 1.46% chance of exploitation in the next 30 days.

Description

An issue has been found in libIEC61850 v1.3.1. There is a use-after-free in the getState function in mms/iso_server/iso_server.c, as demonstrated by examples/server_example_goose/server_example_goose.c and examples/server_example_61400_25/server_example_61400_25.c.

Metrics

EPSS Probability

1.46%

70.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-416

Affected Software

Vendor	Product	Versions
Mz-Automation	Libiec61850	1.3.1

References

https://github.com/mz-automation/libiec61850/issues/111Exploit, Third Party Advisory
https://github.com/mz-automation/libiec61850/issues/111Exploit, Third Party Advisory

Timeline

Published: Jan 23, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-6719?

How severe is CVE-2019-6719?

Severity scoring for CVE-2019-6719 is pending analysis. The EPSS model estimates a 1.46% probability of exploitation in the next 30 days.

How do I fix CVE-2019-6719?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-6719?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST