What’s Vulnerable › Vulnerabilities

CVE-2018-19093

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-11-07 · updated 2026-06-17
• Weakness: CWE-122

Description

An issue has been found in libIEC61850 v1.3. It is a SEGV in ControlObjectClient_setCommandTerminationHandler in client/client_control.c. NOTE: the software maintainer disputes this because it requires incorrect usage of the client_example_control program

Affected products

• mz-automation libiec61850: 1.3

References

• https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-controlobjectclient_setcommandterminationhandler
• https://github.com/mz-automation/libiec61850/issues/84
• https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-controlobjectclient_setcommandterminationhandler
• https://github.com/mz-automation/libiec61850/issues/84

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