Siplus Et 200sp Cpu 1512sp 1 Pn Firmware

siplus_et_200sp_cpu_1512sp-1_pn_firmware

Vendor: Siemens • 3 CVEs

CVEs (3)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2023-46156 1Siemens 73Simatic Drive Controller Cpu 1504d Tf Firmware Simatic Drive Controller Cpu 1507d Tf FirmwareSimatic Et 200sp Open Control 1515sp Pc2 Firmware+70 more Jun 17, 2026 Dec 12, 2023 N/A· v4 7.5 HIGH· v3 N/A· v2 Affected devices improperly handle specially crafted packets sent to port 102/tcp. This could allow an attacker to create a denial of service condition. A restart is needed to restore normal operations.
CVE-2023-28831 1Siemens 78Simatic Cloud Connect 7 Cc712 Firmware Simatic Cloud Connect 7 Cc716 FirmwareSimatic Drive Controller Cpu 1504d Tf Firmware+75 more Jun 17, 2026 Sep 12, 2023 8.7 HIGH· v4 7.5 HIGH· v3 N/A· v2 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...Show more 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.Show less
CVE-2022-38773 1Siemens 70Simatic Drive Controller Cpu 1504d Tf Firmware Simatic Drive Controller Cpu 1507d Tf FirmwareSimatic S7 1500 Cpu 1510sp 1 Pn Firmware+67 more Jun 17, 2026 Jan 10, 2023 N/A· v4 6.8 MEDIUM· v3 N/A· v2 Affected devices do not contain an Immutable Root of Trust in Hardware. With this the integrity of the code executed on the device can not be validated during load-time. An attacker with physical access to the device cou...Show more Affected devices do not contain an Immutable Root of Trust in Hardware. With this the integrity of the code executed on the device can not be validated during load-time. An attacker with physical access to the device could use this to replace the boot image of the device and execute arbitrary code.Show less