CVE-2026-19108 MZ Automation libiec61850 URCB Revalidation reporting.c deleteDataSetValuesShadowBuffer use after free

A vulnerability was found in MZ Automation libiec61850 up to 1.6.1. The affected element is the function deleteDataSetValuesShadowBuffer of the file src/iec61850/server/mmsmapping/reporting.c of the component URCB Revalidation. The manipulation results in use after free. The attack needs to be...

CVE-2026-18582

A security flaw has been discovered in mz-automation libiec61850 up to 1.6.1. This vulnerability affects the function ReportingRCBWriteAccessHandler of the file src/iec61850/server/mmsmapping/reporting.c of the component Report Sending Path Handler. The manipulation results in free of memory not ...

CVE-2026-18582

A security flaw has been discovered in mz-automation libiec61850 up to 1.6.1. This vulnerability affects the function ReportingRCBWriteAccessHandler of the file src/iec61850/server/mmsmapping/reporting.c of the component Report Sending Path Handler. The manipulation results in free of memory not ...

Mz Automation Libiec61850 安全漏洞

Mz Automation Libiec61850 is an open source library for the IEC 61850 protocol from Mz Automation. A security vulnerability exists in Mz Automation Libiec61850 that stems from the presence of a null pointer dereference that allows a malicious server to cause a denial of service via an MMS...

Mz Automation Libiec61850 缓冲区错误漏洞

Mz Automation Libiec61850 is an open source library for the IEC 61850 protocol from Mz Automation. A security vulnerability exists in Mz Automation Libiec61850 that stems from its susceptibility to a stack-based buffer overflow attack, which could allow an attacker to crash the device or remotely...

Mz Automation Libiec61850 安全漏洞

Mz Automation Libiec61850 is an open source library for the IEC 61850 protocol from Mz Automation. A security vulnerability exists in Mz Automation GmbH libiec61850 1.5.0 that originates from a specially crafted series of network requests that could result in a denial of service. An attacker can...

Mz Automation Libiec61850 输入验证错误漏洞

Mz Automation Libiec61850 is an open source library for the IEC 61850 protocol from Mz Automation. An input validation error vulnerability exists in Mz Automation Libiec61850 prior to 1.5.1, where an unauthenticated attacker could craft a goose message to cause a denial of service...

libIEC61850 Buffer Overflow Vulnerability (CNVD-2019-09611)

libIEC61850 is an open source GPLv3 implementation of the IEC 61850 client and server libraries. A stack buffer overflow vulnerability exists in prepareGooseBuffer in goose/goosepublisher.c in libIEC61850 1.3, which can be exploited by an attacker to cause a denial of service...

libIEC61850 buffer overflow vulnerability (CNVD-2019-09613)

libIEC61850 is an open source GPLv3 implementation of the IEC 61850 client and server libraries. A heap buffer overflow vulnerability exists in BerEncoderencodeOctetString in mms/asn1/berencoder.c in libIEC61850 1.3, which can be exploited by an attacker to execute arbitrary code or cause a denia...