281 matches found
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-2021-45769
A NULL pointer dereference in AcseConnectionparseMessage at src/mms/isoacse/acse.c of libiec61850 v1.5.0 can lead to a segmentation fault or application crash...
CVE-2019-19957
In libIEC61850 1.4.0, getNumberOfElements in mms/isomms/server/mmsaccessresult.c has an out-of-bounds read vulnerability, related to bufPos and elementLength...
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-2024-45970
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...
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-2024-45971
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 a null pointer dereference that allows a malicious server to cause a denial of service via an MMS...
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...
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...