CVE-2024-26529

An issue in mz-automation libiec61850 v.1.5.3 and before, allows a remote attacker to cause a denial of service DoS via the mmsServerhandleDeleteNamedVariableListRequest function of src/mms/isomms/server/mmsnamedvariablelistservice.c...

CVE-2024-45969

NULL pointer dereference in the MMS Client in MZ Automation LibIEC1850 before commit 7afa40390b26ad1f4cf93deaa0052fe7e357ef33 allows a malicious server to Cause a Denial-of-Service via the MMS InitiationResponse message...

CVE-2024-45970

Multiple Buffer overflows in the MMS Client in MZ Automation LibIEC61850 before commit ac925fae8e281ac6defcd630e9dd756264e9c5bc allow a malicious server to cause a stack-based buffer overflow via the MMS FileDirResponse message...

CVE-2022-3976

A vulnerability has been found in MZ Automation libiec61850 up to 1.4 and classified as critical. This vulnerability affects unknown code of the file src/mms/isomms/client/mmsclientfiles.c of the component MMS File Services. The manipulation of the argument filename leads to path traversal...

CVE-2021-21778

A denial of service vulnerability exists in the ASDU message processing functionality of MZ Automation GmbH lib60870.NET 2.2.0. A specially crafted network request can lead to loss of communications. An attacker can send an unauthenticated message to trigger this vulnerability...

CVE-2024-45970

Multiple Buffer overflows in the MMS Client in MZ Automation LibIEC61850 before commit ac925fae8e281ac6defcd630e9dd756264e9c5bc allow a malicious server to cause a stack-based buffer overflow via the MMS FileDirResponse message...

CVE-2024-45971

Multiple Buffer overflows in the MMS Client in MZ Automation LibIEC61850 before commit 1f52be9ddeae00e69cd43e4cac3cb4f0c880c4f0 allow a malicious server to cause a stack-based buffer overflow via the MMS IdentifyResponse message...

CVE-2024-45970

Multiple Buffer overflows in the MMS Client in MZ Automation LibIEC61850 before commit ac925fae8e281ac6defcd630e9dd756264e9c5bc allow a malicious server to cause a stack-based buffer overflow via the MMS FileDirResponse message...

CVE-2024-45969

NULL pointer dereference in the MMS Client in MZ Automation LibIEC1850 before commit 7afa40390b26ad1f4cf93deaa0052fe7e357ef33 allows a malicious server to Cause a Denial-of-Service via the MMS InitiationResponse message...

CVE-2024-45971

Multiple Buffer overflows in the MMS Client in MZ Automation LibIEC61850 before commit 1f52be9ddeae00e69cd43e4cac3cb4f0c880c4f0 allow a malicious server to cause a stack-based buffer overflow via the MMS IdentifyResponse message...

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 multiple buffer overflow vulnerabilities that allow a malicious server to cause a stack-based buffer...

CVE-2024-45971

Multiple Buffer overflows in the MMS Client in MZ Automation LibIEC61850 before commit 1f52be9ddeae00e69cd43e4cac3cb4f0c880c4f0 allow a malicious server to cause a stack-based buffer overflow via the MMS IdentifyResponse message...

CVE-2024-45971

Multiple Buffer overflows in the MMS Client in MZ Automation LibIEC61850 before commit 1f52be9ddeae00e69cd43e4cac3cb4f0c880c4f0 allow a malicious server to cause a stack-based buffer overflow via the MMS IdentifyResponse message...

CVE-2024-45970

Summary : CVE-2024-45970 describes multiple stack-based buffer overflows in the MMS Client of MZ Automation LibIEC61850, exploitable by a malicious server via the MMS FileDirResponse message. The underlying issue is in the MMS FileDirResponse handling, with a cited commit ac925fae8e281ac6defcd630...

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 multiple buffer overflows that allow a malicious server to cause a stack-based buffer overflow via an MMS...

CVE-2024-45970

Multiple Buffer overflows in the MMS Client in MZ Automation LibIEC61850 before commit ac925fae8e281ac6defcd630e9dd756264e9c5bc allow a malicious server to cause a stack-based buffer overflow via the MMS FileDirResponse message...

libIEC61850 Security Vulnerabilities

libIEC61850 is an open source library for the IEC 61850 protocol open source by MZ Automation. A security vulnerability exists in libIEC61850 version v1.5, which originates from a heap overflow contained in the BerEncoderencodeLength function in /asn1/berencoder.c. The vulnerability is caused by...

CVE-2024-28286

In mz-automation libiec61850 v1.4.0, a NULL Pointer Dereference was detected in the mmsServerhandleFileCloseRequest.c function of src/mms/isomms/server/mmsfileservice.c. The vulnerability manifests as SEGV and causes the application to crash...

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 v1.4.0 and earlier versions, which originates from the mmsServerhandleFileCloseRequest.c function in src/mms/isomms/server/mmsfileservice...

CVE-2024-28286

Summary: CVE-2024-28286 affects mz-automation’s libiec61850 v1.4.0. A NULL pointer dereference is triggered in mmsServer_handleFileCloseRequest.c (src/mms/iso_mms/server/mms_file_service.c), leading to a SEGV and application crash. Multiple sources (NVD, Red Hat, OSV, CVE listings, CNNVD, CVE enr...