Filtered by vendor Mz-automation
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Total
29 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-19093 | 1 Mz-automation | 1 Libiec61850 | 2024-08-05 | 5.0 MEDIUM | 7.5 HIGH |
| ** DISPUTED ** An issue has been found in libIEC61850 v1.3. It is a SEGV in ControlObjectClient_setCommandTerminationHandler in client/client_control.c. NOTE: the software maintainer disputes this because it requires incorrect usage of the client_example_control program. | |||||
| CVE-2023-27772 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | N/A | 7.5 HIGH |
| libiec61850 v1.5.1 was discovered to contain a segmentation violation via the function ControlObjectClient_setOrigin() at /client/client_control.c. | |||||
| CVE-2023-23205 | 1 Mz-automation | 1 Lib60870 | 2024-02-04 | N/A | 5.5 MEDIUM |
| An issue was discovered in lib60870 v2.3.2. There is a memory leak in lib60870/lib60870-C/examples/multi_client_server/multi_client_server.c. | |||||
| CVE-2022-3976 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | N/A | 8.8 HIGH |
| 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/iso_mms/client/mms_client_files.c of the component MMS File Services. The manipulation of the argument filename leads to path traversal. Upgrading to version 1.5 is able to address this issue. The name of the patch is 10622ba36bb3910c151348f1569f039ecdd8786f. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-213556. | |||||
| CVE-2022-21159 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 5.0 MEDIUM | 7.5 HIGH |
| 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 vulnerability. | |||||
| CVE-2022-1302 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 5.0 MEDIUM | 7.5 HIGH |
| In the MZ Automation LibIEC61850 in versions prior to 1.5.1 an unauthenticated attacker can craft a goose message, which may result in a denial of service. | |||||
| CVE-2021-45773 | 1 Mz-automation | 1 Lib60870 | 2024-02-04 | 5.0 MEDIUM | 7.5 HIGH |
| A NULL pointer dereference in CS104_IPAddress_setFromString at src/iec60870/cs104/cs104_slave.c of lib60870 commit 0d5e76e can lead to a segmentation fault or application crash. | |||||
| CVE-2021-45769 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 5.0 MEDIUM | 7.5 HIGH |
| A NULL pointer dereference in AcseConnection_parseMessage at src/mms/iso_acse/acse.c of libiec61850 v1.5.0 can lead to a segmentation fault or application crash. | |||||
| CVE-2021-21778 | 1 Mz-automation | 1 Lib60870 | 2024-02-04 | 5.0 MEDIUM | 7.5 HIGH |
| 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-2020-15158 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 7.5 HIGH | 9.8 CRITICAL |
| 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 open networks or there are untrusted nodes in the network it is highly recommend to apply the patch. This was patched with commit 033ab5b. Users of version 1.4.x should upgrade to version 1.4.3 when available. As a workaround changes of commit 033ab5b can be applied to older versions. | |||||
| CVE-2020-7054 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 6.8 MEDIUM | 8.8 HIGH |
| MmsValue_decodeMmsData in mms/iso_mms/server/mms_access_result.c in libIEC61850 through 1.4.0 has a heap-based buffer overflow when parsing the MMS_BIT_STRING data type. | |||||
| CVE-2019-19930 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 4.3 MEDIUM | 6.5 MEDIUM |
| In libIEC61850 1.4.0, MmsValue_newOctetString in mms/iso_mms/common/mms_value.c has an integer signedness error that can lead to an attempted excessive memory allocation. | |||||
| CVE-2019-19931 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 6.8 MEDIUM | 8.8 HIGH |
| In libIEC61850 1.4.0, MmsValue_decodeMmsData in mms/iso_mms/server/mms_access_result.c has a heap-based buffer overflow. | |||||
| CVE-2019-19958 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 4.3 MEDIUM | 6.5 MEDIUM |
| In libIEC61850 1.4.0, StringUtils_createStringFromBuffer in common/string_utilities.c has an integer signedness issue that could lead to an attempted excessive memory allocation and denial of service. | |||||
| CVE-2019-19944 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 4.3 MEDIUM | 6.5 MEDIUM |
| In libIEC61850 1.4.0, BerDecoder_decodeUint32 in mms/asn1/ber_decode.c has an out-of-bounds read, related to intLen and bufPos. | |||||
| CVE-2019-19957 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 4.3 MEDIUM | 6.5 MEDIUM |
| In libIEC61850 1.4.0, getNumberOfElements in mms/iso_mms/server/mms_access_result.c has an out-of-bounds read vulnerability, related to bufPos and elementLength. | |||||
| CVE-2019-16510 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 5.0 MEDIUM | 7.5 HIGH |
| libIEC61850 through 1.3.3 has a use-after-free in MmsServer_waitReady in mms/iso_mms/server/mms_server.c, as demonstrated by server_example_goose. | |||||
| CVE-2019-1010300 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 5.0 MEDIUM | 7.5 HIGH |
| mz-automation libiec61850 1.3.2 1.3.1 1.3.0 is affected by: Buffer Overflow. The impact is: Software crash. The component is: server_example_complex_array. The attack vector is: Send a specific MMS protocol packet. | |||||
| CVE-2019-6136 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 5.0 MEDIUM | 7.5 HIGH |
| An issue has been found in libIEC61850 v1.3.1. Ethernet_setProtocolFilter in hal/ethernet/linux/ethernet_linux.c has a SEGV, as demonstrated by sv_subscriber_example.c and sv_subscriber.c. | |||||
| CVE-2018-19185 | 1 Mz-automation | 1 Libiec61850 | 2024-02-04 | 7.5 HIGH | 9.8 CRITICAL |
| An issue has been found in libIEC61850 v1.3. It is a heap-based buffer overflow in BerEncoder_encodeOctetString in mms/asn1/ber_encoder.c. This is exploitable even after CVE-2018-18834 has been patched, with a different dataSetValue sequence than the CVE-2018-18834 attack vector. | |||||