Vulnerabilities > CVE-2020-18731 - NULL Pointer Dereference vulnerability in Iec104 Project Iec104 1.0

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
network
low complexity
iec104-project
CWE-476

Summary

A segmentation violation in the Iec104_Deal_FirmUpdate function of IEC104 v1.0 allows attackers to cause a denial of service (DOS).

Vulnerable Configurations

Part Description Count
Application
Iec104_Project
1

Common Weakness Enumeration (CWE)