CVE-2018-19122

MEDIUM

libiec61850 v1.3 - Denial of Service via NULL Pointer Dereference in Ethernet_sendPacket

Title source: llm

An issue has been found in libIEC61850 v1.3. It is a NULL pointer dereference in Ethernet_sendPacket in ethernet_bsd.c.

Core 2

Core References

Exploit, Third Party Advisory x_refsource_misc

Exploit, Third Party Advisory x_refsource_misc

CVSS v3 4.3

EPSS 0.0124

EPSS Percentile 65.6%

Attack Vector NETWORK

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

CWE

CWE-476

Status published

Products (1)

mz-automation/libiec61850 1.3

Published Nov 09, 2018

Tracked Since Feb 18, 2026