Denial Of Service (DoS)

libiec61850.x64 is vulnerable to denial of service. The vulnerability exists in parseNormalModeParameters function in isopresentation.c because the conditions in switch statements are not properly handled which allows an attacker to send malicious network requests causing an application crash...

Denial of service

A denial of service vulnerability exists in the parseNormalModeParameters functionality of MZ Automation GmbH libiec61850 1.5.0. A specially-crafted series of network requests can lead to denial of service. An attacker can send a sequence of malformed iec61850 messages to trigger this vulnerabili...

CVE-2022-21159

CVE-2022-21159 affects MZ Automation libiec61850 1.5.0, where the parseNormalModeParameters function can be abused by malformed IEC61850 messages to trigger a denial of service. The connected sources (NVD, OSV, Veracode, PT-Security) corroborate a DoS impact via parsing/validation issues in libIE...

PT-2022-14891 · Unknown +1 · Libiec61850 +1

Name of the Vulnerable Software and Affected Versions: libiec61850 version 1.5.0 Description: A denial of service issue exists in the parseNormalModeParameters functionality. It can be triggered by a specially-crafted series of network requests, allowing an attacker to send a sequence of malforme...

MZ Automation GmbH libiec61850 parseNormalModeParameters denial of service vulnerability

Summary A denial of service vulnerability exists in the parseNormalModeParameters functionality of MZ Automation GmbH libiec61850 1.5.0. A specially-crafted series of network requests can lead to denial of service. An attacker can send a sequence of malformed iec61850 messages to trigger this...