CVE-2018-19121

An issue has been found in libIEC61850 v1.3. It is a SEGV in Ethernet_receivePacket in ethernet_bsd.c.

• CWE-476

• https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-ethernet_receivepacketExploit, Third Party Advisory
• https://github.com/mz-automation/libiec61850/issues/85Exploit, Third Party Advisory
• https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-ethernet_receivepacketExploit, Third Party Advisory
• https://github.com/mz-automation/libiec61850/issues/85Exploit, Third Party Advisory

Published

Nov 9, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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