CVE-2019-6719

HIGH

libiec61850 1.3.1 - Use-After-Free in getState Function

Title source: llm

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.

References (1)

Core 1

Core References

Exploit, Third Party Advisory x_refsource_misc

https://github.com/mz-automation/libiec61850/issues/111

Scores

CVSS v3 7.5

EPSS 0.0146

EPSS Percentile 70.3%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE

CWE-416

Status published

Products (1)

mz-automation/libiec61850 1.3.1

Published Jan 23, 2019

Tracked Since Feb 18, 2026