Mz Automation

mz-automation

39 CVEs • 2 products

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CVEs (39)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2019-19958 1Mz Automation 1Libiec61850 Nov 21, 2024 Dec 24, 2019 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 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-2019-19957 1Mz Automation 1Libiec61850 Nov 21, 2024 Dec 24, 2019 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 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-2019-19944 1Mz Automation 1Libiec61850 Nov 21, 2024 Dec 23, 2019 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 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-2019-19931 1Mz Automation 1Libiec61850 Nov 21, 2024 Dec 23, 2019 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 In libIEC61850 1.4.0, MmsValue_decodeMmsData in mms/iso_mms/server/mms_access_result.c has a heap-based buffer overflow.
CVE-2019-19930 1Mz Automation 1Libiec61850 Nov 21, 2024 Dec 23, 2019 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 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-2019-16510 1Mz Automation 1Libiec61850 Nov 21, 2024 Sep 19, 2019 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 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 1Mz Automation 1Libiec61850 Nov 21, 2024 Jul 15, 2019 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 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-2019-6719 1Mz Automation 1Libiec61850 Nov 21, 2024 Jan 23, 2019 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 An issue has been found in libIEC61850 v1.3.1. There is a use-after-free in the getState function in mms/iso_server/iso_server.c, as demonstrated by examples/server_example_goose/server_example_goose.c and examples/serve...Show more An issue has been found in libIEC61850 v1.3.1. There is a use-after-free in the getState function in mms/iso_server/iso_server.c, as demonstrated by examples/server_example_goose/server_example_goose.c and examples/server_example_61400_25/server_example_61400_25.c.Show less
CVE-2019-6138 1Mz Automation 1Libiec61850 Nov 21, 2024 Jan 11, 2019 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 An issue has been found in libIEC61850 v1.3.1. Memory_malloc and Memory_calloc in hal/memory/lib_memory.c have memory leaks when called from mms/iso_mms/common/mms_value.c, server/mms_mapping/mms_mapping.c, and server/mm...Show more An issue has been found in libIEC61850 v1.3.1. Memory_malloc and Memory_calloc in hal/memory/lib_memory.c have memory leaks when called from mms/iso_mms/common/mms_value.c, server/mms_mapping/mms_mapping.c, and server/mms_mapping/mms_sv.c (via common/string_utilities.c), as demonstrated by iec61850_9_2_LE_example.c.Show less
CVE-2019-6137 1Mz Automation 1Lib60870 Nov 21, 2024 Jan 11, 2019 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 An issue was discovered in lib60870 2.1.1. LinkLayer_setAddress in link_layer/link_layer.c has a NULL pointer dereference.
CVE-2019-6136 1Mz Automation 1Libiec61850 Nov 21, 2024 Jan 11, 2019 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 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-2019-6135 1Mz Automation 1Libiec61850 Nov 21, 2024 Jan 11, 2019 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 An issue has been found in libIEC61850 v1.3.1. Memory_malloc in hal/memory/lib_memory.c has a memory leak when called from Asn1PrimitiveValue_create in mms/asn1/asn1_ber_primitive_value.c, as demonstrated by goose_publis...Show more An issue has been found in libIEC61850 v1.3.1. Memory_malloc in hal/memory/lib_memory.c has a memory leak when called from Asn1PrimitiveValue_create in mms/asn1/asn1_ber_primitive_value.c, as demonstrated by goose_publisher_example.c and iec61850_9_2_LE_example.c.Show less
CVE-2018-19185 1Mz Automation 1Libiec61850 Nov 21, 2024 Nov 12, 2018 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 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...Show more 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.Show less
CVE-2018-19122 1Mz Automation 1Libiec61850 Nov 21, 2024 Nov 9, 2018 N/A· v4 4.3 MEDIUM· v3 4.3 MEDIUM· v2 An issue has been found in libIEC61850 v1.3. It is a NULL pointer dereference in Ethernet_sendPacket in ethernet_bsd.c.
CVE-2018-19121 1Mz Automation 1Libiec61850 Nov 21, 2024 Nov 9, 2018 N/A· v4 4.3 MEDIUM· v3 4.3 MEDIUM· v2 An issue has been found in libIEC61850 v1.3. It is a SEGV in Ethernet_receivePacket in ethernet_bsd.c.
CVE-2018-19093 1Mz Automation 1Libiec61850 Nov 21, 2024 Nov 7, 2018 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 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...Show more 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 programShow less
CVE-2018-18957 1Mz Automation 1Libiec61850 Nov 21, 2024 Nov 5, 2018 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 An issue has been found in libIEC61850 v1.3. It is a stack-based buffer overflow in prepareGooseBuffer in goose/goose_publisher.c.
CVE-2018-18937 1Mz Automation 1Libiec61850 Nov 21, 2024 Nov 5, 2018 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 An issue has been found in libIEC61850 v1.3. It is a NULL pointer dereference in ClientDataSet_getValues in client/ied_connection.c.
CVE-2018-18834 1Mz Automation 1Libiec61850 Nov 21, 2024 Oct 30, 2018 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 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.