Vulnerability CVE-2018-19122
Published: 2018-11-09

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

Type:

CWE-476

 (NULL Pointer Dereference)

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Mz-automation -> Libiec61850 

 References:
https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-ethernet_sendpacket
https://github.com/mz-automation/libiec61850/issues/86
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