What’s Vulnerable › Vulnerabilities

CVE-2019-6136

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-01-11 · updated 2026-06-17

Description

An issue has been found in libIEC61850 v1.3.1. Ethernet_setProtocolFilter in hal/ethernet/linux/ethernet_linux.c has a SEGV, as demonstrated by sv_subscriber_example.c and sv_subscriber.c.

Affected products

• mz-automation libiec61850: 1.3.1

References

• https://github.com/mz-automation/libiec61850/issues/105
• https://github.com/mz-automation/libiec61850/issues/105

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