CVE-2019-19944

In libIEC61850 1.4.0, BerDecoderdecodeUint32 in mms/asn1/berdecode.c has an out-of-bounds read, related to intLen and bufPos...

CVE-2019-19930

In libIEC61850 1.4.0, MmsValuenewOctetString in mms/isomms/common/mmsvalue.c has an integer signedness error that can lead to an attempted excessive memory allocation...

CVE-2019-19958

In libIEC61850 1.4.0, StringUtilscreateStringFromBuffer in common/stringutilities.c has an integer signedness issue that could lead to an attempted excessive memory allocation and denial of service...

CVE-2019-19931

In libIEC61850 1.4.0, MmsValuedecodeMmsData in mms/isomms/server/mmsaccessresult.c has a heap-based buffer overflow...

CVE-2020-15158

In libIEC61850 before version 1.4.3, when a message with COTP message length field with value 4 is received an integer underflow will happen leading to heap buffer overflow. This can cause an application crash or on some platforms even the execution of remote code. If your application is used in...

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...

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 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...

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-2024-45970

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...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow via the BerEncoderencodeLength function. Remediation There is no fixed version for libiec61850. References - GitHub Issue...

CVE-2024-36702

libiec61850 v1.5 was discovered to contain a heap overflow via the BerEncoderencodeLength function at /asn1/berencoder.c...

PT-2024-27134 · Unknown · Libiec61850

Name of the Vulnerable Software and Affected Versions: libiec61850 version 1.5 Description: A heap overflow issue was discovered in the BerEncoder encodeLength function located at /asn1/ber encoder.c. This issue affects the libiec61850 library. Recommendations: For libiec61850 version 1.5, consid...

CVE-2024-36702

libiec61850 v1.5 was discovered to contain a heap overflow via the BerEncoderencodeLength function at /asn1/berencoder.c...

CVE-2024-36702

CVE-2024-36702 affects libiec61850 v1.5, with a heap overflow in BerEncoder_encodeLength located in /asn1/ber_encoder.c. The vulnerability has CVSS v3.1 base score 7.4 (HIGH) with LOCAL attack vector, high impact on confidentiality, integrity, and availability. Multiple sources (NVD, Red Hat, OSV...