Simatic Cfu Pa Firmware

simatic_cfu_pa_firmware

Vendor: Siemens • 3 CVEs

CVEs (3)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2022-25622 1Siemens 12Simatic Cfu Diq Firmware Simatic Cfu Pa FirmwareSimatic S7 1500 Cpu Firmware+9 more Nov 21, 2024 Apr 12, 2022 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 The PROFINET (PNIO) stack, when integrated with the Interniche IP stack, improperly handles internal resources for TCP segments where the minimum TCP-Header length is less than defined. This could allow an attacker to c...Show more The PROFINET (PNIO) stack, when integrated with the Interniche IP stack, improperly handles internal resources for TCP segments where the minimum TCP-Header length is less than defined. This could allow an attacker to create a denial of service condition for TCP services on affected devices by sending specially crafted TCP segments.Show less
CVE-2020-28400 1Siemens 78Dk Standard Ethernet Controller Evaluation Kit Firmware Ek Ertec 200 Evaulation Kit FirmwareEk Ertec 200p Evaluation Kit Firmware+75 more Dec 10, 2024 Jul 13, 2021 8.7 HIGH· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a denial of service condition. The vulnerability can be triggered if a large amount of DCP reset packets are sent to the device.
CVE-2019-10936 1Siemens 66Dk Standard Ethernet Controller Firmware Ek Ertec 200 FirmwareEk Ertec 200p Firmware+63 more Nov 21, 2024 Oct 10, 2019 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 Affected devices improperly handle large amounts of specially crafted UDP packets. This could allow an unauthenticated remote attacker to trigger a denial of service condition.