CVE-2023-28831 - Vulnerability Details

The OPC UA implementations (ANSI C and C++) in affected products contain an integer overflow vulnerability that could cause the application to run into an infinite loop during certificate validation.

This could allow an unauthenticated remote attacker to create a denial of service condition by sending a specially crafted certificate.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00428.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Siemens Subscribe	Simatic Cloud Connect 7 Cc712 Subscribe Simatic Cloud Connect 7 Cc712 Firmware Subscribe Simatic Cloud Connect 7 Cc716 Subscribe Simatic Cloud Connect 7 Cc716 Firmware Subscribe Simatic Drive Controller Cpu 1504d Tf Subscribe Simatic Drive Controller Cpu 1504d Tf Firmware Subscribe Simatic Drive Controller Cpu 1507d Tf Subscribe Simatic Drive Controller Cpu 1507d Tf Firmware Subscribe Simatic Et 200sp Open Controller Cpu Subscribe Simatic Et 200sp Open Controller Cpu Firmware Subscribe Simatic S7-1200 Cpu Subscribe Simatic S7-1200 Cpu Firmware Subscribe Simatic S7-1500 Cpu 1510sp-1 Pn Subscribe Simatic S7-1500 Cpu 1510sp-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1510sp F-1 Pn Subscribe Simatic S7-1500 Cpu 1510sp F-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1511-1 Pn Subscribe Simatic S7-1500 Cpu 1511-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1511c-1 Pn Subscribe Simatic S7-1500 Cpu 1511c-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1511f-1 Pn Subscribe Simatic S7-1500 Cpu 1511f-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1511t-1 Pn Subscribe Simatic S7-1500 Cpu 1511t-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1511tf-1 Pn Subscribe Simatic S7-1500 Cpu 1511tf-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1512c-1 Pn Subscribe Simatic S7-1500 Cpu 1512c-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1512sp-1 Pn Subscribe Simatic S7-1500 Cpu 1512sp-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1512sp F-1 Pn Subscribe Simatic S7-1500 Cpu 1512sp F-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1513-1 Pn Subscribe Simatic S7-1500 Cpu 1513-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1513f-1 Pn Subscribe Simatic S7-1500 Cpu 1513f-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1513r-1 Pn Subscribe Simatic S7-1500 Cpu 1513r-1 Pn Firmware Subscribe Simatic S7-1500 Cpu 1514sp-2 Pn Subscribe Simatic S7-1500 Cpu 1514sp-2 Pn Firmware Subscribe Simatic S7-1500 Cpu 1514sp F-2 Pn Subscribe Simatic S7-1500 Cpu 1514sp F-2 Pn Firmware Subscribe Simatic S7-1500 Cpu 1514spt-2 Pn Subscribe Simatic S7-1500 Cpu 1514spt-2 Pn Firmware Subscribe Simatic S7-1500 Cpu 1514spt F-2 Pn Subscribe Simatic S7-1500 Cpu 1514spt F-2 Pn Firmware Subscribe Simatic S7-1500 Cpu 1515-2 Pn Subscribe Simatic S7-1500 Cpu 1515-2 Pn Firmware Subscribe Simatic S7-1500 Cpu 1515f-2 Pn Subscribe Simatic S7-1500 Cpu 1515f-2 Pn Firmware Subscribe Simatic S7-1500 Cpu 1515r-2 Pn Subscribe Simatic S7-1500 Cpu 1515r-2 Pn Firmware Subscribe Simatic S7-1500 Cpu 1515t-2 Pn Subscribe Simatic S7-1500 Cpu 1515t-2 Pn Firmware Subscribe Simatic S7-1500 Cpu 1515tf-2 Pn Subscribe Simatic S7-1500 Cpu 1515tf-2 Pn Firmware Subscribe Simatic S7-1500 Cpu 1516-3 Pn\/dp Subscribe Simatic S7-1500 Cpu 1516-3 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu 1516f-3 Pn\/dp Subscribe Simatic S7-1500 Cpu 1516f-3 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu 1516t-3 Pn\/dp Subscribe Simatic S7-1500 Cpu 1516t-3 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu 1516tf-3 Pn\/dp Subscribe Simatic S7-1500 Cpu 1516tf-3 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu 1517-3 Pn\/dp Subscribe Simatic S7-1500 Cpu 1517-3 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu 1517f-3 Pn\/dp Subscribe Simatic S7-1500 Cpu 1517f-3 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu 1517h-3 Pn Subscribe Simatic S7-1500 Cpu 1517h-3 Pn Firmware Subscribe Simatic S7-1500 Cpu 1517t-3 Pn\/dp Subscribe Simatic S7-1500 Cpu 1517t-3 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu 1517tf-3 Pn\/dp Subscribe Simatic S7-1500 Cpu 1517tf-3 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu 1518-4 Pn\/dp Subscribe Simatic S7-1500 Cpu 1518-4 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu 1518-4 Pn\/dp Mfp Subscribe Simatic S7-1500 Cpu 1518-4 Pn\/dp Mfp Firmware Subscribe Simatic S7-1500 Cpu 1518f-4 Pn\/dp Subscribe Simatic S7-1500 Cpu 1518f-4 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu 1518f-4 Pn\/dp Mfp Subscribe Simatic S7-1500 Cpu 1518f-4 Pn\/dp Mfp Firmware Subscribe Simatic S7-1500 Cpu 1518hf-4 Pn Subscribe Simatic S7-1500 Cpu 1518hf-4 Pn Firmware Subscribe Simatic S7-1500 Cpu 1518t-4 Pn\/dp Subscribe Simatic S7-1500 Cpu 1518t-4 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu 1518tf-4 Pn\/dp Subscribe Simatic S7-1500 Cpu 1518tf-4 Pn\/dp Firmware Subscribe Simatic S7-1500 Cpu S7-1518-4 Pn\/dp Odk Subscribe Simatic S7-1500 Cpu S7-1518-4 Pn\/dp Odk Firmware Subscribe Simatic S7-1500 Cpu S7-1518f-4 Pn\/dp Odk Subscribe Simatic S7-1500 Cpu S7-1518f-4 Pn\/dp Odk Firmware Subscribe Simatic S7-1500 Et 200pro Subscribe Simatic S7-1500 Et 200pro Firmware Subscribe Simatic S7-1500 Software Controller Subscribe Simatic S7-1500 Software Controller Firmware Subscribe Simatic S7-plcsim Advanced Subscribe Simatic S7-plcsim Advanced Firmware Subscribe Siplus Et 200sp Cpu 1510sp-1 Pn Subscribe Siplus Et 200sp Cpu 1510sp-1 Pn Firmware Subscribe Siplus Et 200sp Cpu 1510sp-1 Pn Rail Subscribe Siplus Et 200sp Cpu 1510sp-1 Pn Rail Firmware Subscribe Siplus Et 200sp Cpu 1510sp F-1 Pn Subscribe Siplus Et 200sp Cpu 1510sp F-1 Pn Firmware Subscribe Siplus Et 200sp Cpu 1510sp F-1 Pn Rail Subscribe Siplus Et 200sp Cpu 1510sp F-1 Pn Rail Firmware Subscribe Siplus Et 200sp Cpu 1512sp-1 Pn Subscribe Siplus Et 200sp Cpu 1512sp-1 Pn Firmware Subscribe Siplus Et 200sp Cpu 1512sp-1 Pn Rail Subscribe Siplus Et 200sp Cpu 1512sp-1 Pn Rail Firmware Subscribe Siplus Et 200sp Cpu 1512sp F-1 Pn Subscribe Siplus Et 200sp Cpu 1512sp F-1 Pn Firmware Subscribe Siplus Et 200sp Cpu 1512sp F-1 Pn Rail Subscribe Siplus Et 200sp Cpu 1512sp F-1 Pn Rail Firmware Subscribe Siplus S7-1500 Cpu 1511-1 Pn Subscribe Siplus S7-1500 Cpu 1511-1 Pn Firmware Subscribe Siplus S7-1500 Cpu 1511-1 Pn T1 Rail Subscribe Siplus S7-1500 Cpu 1511-1 Pn T1 Rail Firmware Subscribe Siplus S7-1500 Cpu 1511-1 Pn Tx Rail Subscribe Siplus S7-1500 Cpu 1511-1 Pn Tx Rail Firmware Subscribe Siplus S7-1500 Cpu 1511f-1 Pn Subscribe Siplus S7-1500 Cpu 1511f-1 Pn Firmware Subscribe Siplus S7-1500 Cpu 1513-1 Pn Subscribe Siplus S7-1500 Cpu 1513-1 Pn Firmware Subscribe Siplus S7-1500 Cpu 1513f-1 Pn Subscribe Siplus S7-1500 Cpu 1513f-1 Pn Firmware Subscribe Siplus S7-1500 Cpu 1515f-2 Pn Subscribe Siplus S7-1500 Cpu 1515f-2 Pn Firmware Subscribe Siplus S7-1500 Cpu 1515f-2 Pn Rail Subscribe Siplus S7-1500 Cpu 1515f-2 Pn Rail Firmware Subscribe Siplus S7-1500 Cpu 1515f-2 Pn T2 Rail Subscribe Siplus S7-1500 Cpu 1515f-2 Pn T2 Rail Firmware Subscribe Siplus S7-1500 Cpu 1515r-2 Pn Subscribe Siplus S7-1500 Cpu 1515r-2 Pn Firmware Subscribe Siplus S7-1500 Cpu 1515r-2 Pn Tx Rail Subscribe Siplus S7-1500 Cpu 1515r-2 Pn Tx Rail Firmware Subscribe Siplus S7-1500 Cpu 1516-3 Pn\/dp Subscribe Siplus S7-1500 Cpu 1516-3 Pn\/dp Firmware Subscribe Siplus S7-1500 Cpu 1516-3 Pn\/dp Rail Subscribe Siplus S7-1500 Cpu 1516-3 Pn\/dp Rail Firmware Subscribe Siplus S7-1500 Cpu 1516-3 Pn\/dp Tx Rail Subscribe Siplus S7-1500 Cpu 1516-3 Pn\/dp Tx Rail Firmware Subscribe Siplus S7-1500 Cpu 1516f-3 Pn\/dp Subscribe Siplus S7-1500 Cpu 1516f-3 Pn\/dp Firmware Subscribe Siplus S7-1500 Cpu 1516f-3 Pn\/dp Rail Subscribe Siplus S7-1500 Cpu 1516f-3 Pn\/dp Rail Firmware Subscribe Siplus S7-1500 Cpu 1517h-3 Pn Subscribe Siplus S7-1500 Cpu 1517h-3 Pn Firmware Subscribe Siplus S7-1500 Cpu 1518-4 Pn\/dp Subscribe Siplus S7-1500 Cpu 1518-4 Pn\/dp Firmware Subscribe Siplus S7-1500 Cpu 1518-4 Pn\/dp Mfp Subscribe Siplus S7-1500 Cpu 1518-4 Pn\/dp Mfp Firmware Subscribe Siplus S7-1500 Cpu 1518f-4 Pn\/dp Subscribe Siplus S7-1500 Cpu 1518f-4 Pn\/dp Firmware Subscribe Siplus S7-1500 Cpu 1518hf-4 Pn Subscribe Siplus S7-1500 Cpu 1518hf-4 Pn Firmware Subscribe

Configuration 1 [-]

AND

cpe:2.3:o:siemens:simatic_cloud_connect_7_cc712_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_cloud_connect_7_cc712:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:siemens:simatic_cloud_connect_7_cc716_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_cloud_connect_7_cc716:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:siemens:simatic_drive_controller_cpu_1504d_tf_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_drive_controller_cpu_1504d_tf:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:o:siemens:simatic_drive_controller_cpu_1507d_tf_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_drive_controller_cpu_1507d_tf:-:*:*:*:*:*:*:*

Configuration 5 [-]

AND

cpe:2.3:o:siemens:simatic_et_200sp_open_controller_cpu_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_et_200sp_open_controller_cpu:-:*:*:*:*:*:*:*

Configuration 6 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1200_cpu_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1200_cpu:-:*:*:*:*:*:*:*

Configuration 7 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1510sp-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1510sp-1_pn:-:*:*:*:*:*:*:*

Configuration 8 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1510sp_f-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1510sp_f-1_pn:-:*:*:*:*:*:*:*

Configuration 9 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1511-1_pn:-:*:*:*:*:*:*:*

Configuration 10 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511c-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1511c-1_pn:-:*:*:*:*:*:*:*

Configuration 11 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511f-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1511f-1_pn:-:*:*:*:*:*:*:*

Configuration 12 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511t-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1511t-1_pn:-:*:*:*:*:*:*:*

Configuration 13 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511tf-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1511tf-1_pn:-:*:*:*:*:*:*:*

Configuration 14 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1512c-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1512c-1_pn:-:*:*:*:*:*:*:*

Configuration 15 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1512sp-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1512sp-1_pn:-:*:*:*:*:*:*:*

Configuration 16 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1512sp_f-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1512sp_f-1_pn:-:*:*:*:*:*:*:*

Configuration 17 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1513-1_pn:-:*:*:*:*:*:*:*

Configuration 18 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513f-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1513f-1_pn:-:*:*:*:*:*:*:*

Configuration 19 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513r-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1513r-1_pn:-:*:*:*:*:*:*:*

Configuration 20 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1514sp-2_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1514sp-2_pn:-:*:*:*:*:*:*:*

Configuration 21 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1514sp_f-2_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1514sp_f-2_pn:-:*:*:*:*:*:*:*

Configuration 22 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1514spt-2_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1514spt-2_pn:-:*:*:*:*:*:*:*

Configuration 23 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1514spt_f-2_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1514spt_f-2_pn:-:*:*:*:*:*:*:*

Configuration 24 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515-2_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515-2_pn:-:*:*:*:*:*:*:*

Configuration 25 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515f-2_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515f-2_pn:-:*:*:*:*:*:*:*

Configuration 26 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515r-2_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515r-2_pn:-:*:*:*:*:*:*:*

Configuration 27 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515t-2_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515t-2_pn:-:*:*:*:*:*:*:*

Configuration 28 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515tf-2_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515tf-2_pn:-:*:*:*:*:*:*:*

Configuration 29 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516-3_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516-3_pn\/dp:-:*:*:*:*:*:*:*

Configuration 30 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516f-3_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516f-3_pn\/dp:-:*:*:*:*:*:*:*

Configuration 31 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516t-3_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516t-3_pn\/dp:-:*:*:*:*:*:*:*

Configuration 32 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516tf-3_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516tf-3_pn\/dp:-:*:*:*:*:*:*:*

Configuration 33 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1517-3_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1517-3_pn\/dp:-:*:*:*:*:*:*:*

Configuration 34 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1517f-3_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1517f-3_pn\/dp:-:*:*:*:*:*:*:*

Configuration 35 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1517h-3_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1517h-3_pn:-:*:*:*:*:*:*:*

Configuration 36 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1517t-3_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1517t-3_pn\/dp:-:*:*:*:*:*:*:*

Configuration 37 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1517tf-3_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1517tf-3_pn\/dp:-:*:*:*:*:*:*:*

Configuration 38 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518-4_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518-4_pn\/dp:-:*:*:*:*:*:*:*

Configuration 39 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518-4_pn\/dp_mfp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518-4_pn\/dp_mfp:-:*:*:*:*:*:*:*

Configuration 40 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518f-4_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518f-4_pn\/dp:-:*:*:*:*:*:*:*

Configuration 41 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518f-4_pn\/dp_mfp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518f-4_pn\/dp_mfp:-:*:*:*:*:*:*:*

Configuration 42 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518hf-4_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518hf-4_pn:-:*:*:*:*:*:*:*

Configuration 43 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518t-4_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518t-4_pn\/dp:-:*:*:*:*:*:*:*

Configuration 44 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518tf-4_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518tf-4_pn\/dp:-:*:*:*:*:*:*:*

Configuration 45 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_s7-1518-4_pn\/dp_odk_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_s7-1518-4_pn\/dp_odk:-:*:*:*:*:*:*:*

Configuration 46 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_cpu_s7-1518f-4_pn\/dp_odk_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_cpu_s7-1518f-4_pn\/dp_odk:-:*:*:*:*:*:*:*

Configuration 47 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_et_200pro_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_et_200pro:-:*:*:*:*:*:*:*

Configuration 48 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_software_controller_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_software_controller:v2:*:*:*:*:*:*:*

Configuration 49 [-]

AND

cpe:2.3:o:siemens:simatic_s7-1500_software_controller_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-1500_software_controller:v3:*:*:*:*:*:*:*

Configuration 50 [-]

AND

cpe:2.3:o:siemens:simatic_s7-plcsim_advanced_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_s7-plcsim_advanced:-:*:*:*:*:*:*:*

Configuration 51 [-]

AND

cpe:2.3:o:siemens:siplus_et_200sp_cpu_1510sp-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_et_200sp_cpu_1510sp-1_pn:-:*:*:*:*:*:*:*

Configuration 52 [-]

AND

cpe:2.3:o:siemens:siplus_et_200sp_cpu_1510sp-1_pn_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_et_200sp_cpu_1510sp-1_pn_rail:-:*:*:*:*:*:*:*

Configuration 53 [-]

AND

cpe:2.3:o:siemens:siplus_et_200sp_cpu_1510sp_f-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_et_200sp_cpu_1510sp_f-1_pn:-:*:*:*:*:*:*:*

Configuration 54 [-]

AND

cpe:2.3:o:siemens:siplus_et_200sp_cpu_1510sp_f-1_pn_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_et_200sp_cpu_1510sp_f-1_pn_rail:-:*:*:*:*:*:*:*

Configuration 55 [-]

AND

cpe:2.3:o:siemens:siplus_et_200sp_cpu_1512sp-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_et_200sp_cpu_1512sp-1_pn:-:*:*:*:*:*:*:*

Configuration 56 [-]

AND

cpe:2.3:o:siemens:siplus_et_200sp_cpu_1512sp-1_pn_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_et_200sp_cpu_1512sp-1_pn_rail:-:*:*:*:*:*:*:*

Configuration 57 [-]

AND

cpe:2.3:o:siemens:siplus_et_200sp_cpu_1512sp_f-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_et_200sp_cpu_1512sp_f-1_pn:-:*:*:*:*:*:*:*

Configuration 58 [-]

AND

cpe:2.3:o:siemens:siplus_et_200sp_cpu_1512sp_f-1_pn_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_et_200sp_cpu_1512sp_f-1_pn_rail:-:*:*:*:*:*:*:*

Configuration 59 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1511-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1511-1_pn:-:*:*:*:*:*:*:*

Configuration 60 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1511-1_pn_t1_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1511-1_pn_t1_rail:-:*:*:*:*:*:*:*

Configuration 61 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1511-1_pn_tx_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1511-1_pn_tx_rail:-:*:*:*:*:*:*:*

Configuration 62 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1511f-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1511f-1_pn:-:*:*:*:*:*:*:*

Configuration 63 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1513-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1513-1_pn:-:*:*:*:*:*:*:*

Configuration 64 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1513f-1_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1513f-1_pn:-:*:*:*:*:*:*:*

Configuration 65 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1515f-2_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1515f-2_pn:-:*:*:*:*:*:*:*

Configuration 66 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1515f-2_pn_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1515f-2_pn_rail:-:*:*:*:*:*:*:*

Configuration 67 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1515f-2_pn_t2_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1515f-2_pn_t2_rail:-:*:*:*:*:*:*:*

Configuration 68 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1515r-2_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1515r-2_pn:-:*:*:*:*:*:*:*

Configuration 69 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1515r-2_pn_tx_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1515r-2_pn_tx_rail:-:*:*:*:*:*:*:*

Configuration 70 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1516-3_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1516-3_pn\/dp:-:*:*:*:*:*:*:*

Configuration 71 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1516-3_pn\/dp_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1516-3_pn\/dp_rail:-:*:*:*:*:*:*:*

Configuration 72 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1516-3_pn\/dp_tx_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1516-3_pn\/dp_tx_rail:-:*:*:*:*:*:*:*

Configuration 73 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1516f-3_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1516f-3_pn\/dp:-:*:*:*:*:*:*:*

Configuration 74 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1516f-3_pn\/dp_rail_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1516f-3_pn\/dp_rail:-:*:*:*:*:*:*:*

Configuration 75 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1517h-3_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1517h-3_pn:-:*:*:*:*:*:*:*

Configuration 76 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1518-4_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1518-4_pn\/dp:-:*:*:*:*:*:*:*

Configuration 77 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1518-4_pn\/dp_mfp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1518-4_pn\/dp_mfp:-:*:*:*:*:*:*:*

Configuration 78 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1518f-4_pn\/dp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1518f-4_pn\/dp:-:*:*:*:*:*:*:*

Configuration 79 [-]

AND

cpe:2.3:o:siemens:siplus_s7-1500_cpu_1518hf-4_pn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siplus_s7-1500_cpu_1518hf-4_pn:-:*:*:*:*:*:*:*

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-32463	The OPC UA implementations (ANSI C and C++) in affected products contain an integer overflow vulnerability that could cause the application to run into an infinite loop during certificate validation. This could allow an unauthenticated remote attacker to create a denial of service condition by sending a specially crafted certificate.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://cert-portal.siemens.com/productcert/html/ssa-118850.html
https://cert-portal.siemens.com/productcert/html/ssa-711309.html
https://cert-portal.siemens.com/productcert/pdf/ssa-118850.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-711309.pdf

History

Mon, 18 Aug 2025 13:30:00 +0000

Type	Values Removed	Values Added
Metrics	cvssV3_1 `{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C'}`	cvssV4_0 `{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}` cvssV3_1 `{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}`

Wed, 25 Jun 2025 14:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: siemens

Published: 2023-09-12T09:32:06.153Z

Updated: 2025-11-11T20:20:09.380Z

Reserved: 2023-03-24T15:17:33.934Z

Link: CVE-2023-28831

Vulnrichment

Updated: 2024-08-02T13:51:38.545Z

NVD

Status : Modified

Published: 2023-09-12T10:15:27.230

Modified: 2025-08-18T14:15:26.657

Link: CVE-2023-28831

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-190

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Exploitation none

Automatable yes

Technical Impact partial

Affected Vendors & Products

Projects

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