Simatic Rtu3031c Firmware Security Vulnerabilities and Issues — Simatic Rtu3031c Firmware CVE List

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SiemensSimatic Rtu3031c Firmware

4 matches found

CVE•added 2021/08/05 9:15 p.m.•379 views

CVE-2021-22924

libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse, if one of them matches the setup.Due to errors in the logic, the config matching function did not take 'issuercert' into account and it compared the involved paths case insensitively ,which could lead t...

4.3CVSS5.7AI score0.00835EPSS

CVE•added 2021/08/23 2:15 a.m.•75 views

CVE-2020-36475

An issue was discovered in Mbed TLS before 2.25.0 (and before 2.16.9 LTS and before 2.7.18 LTS). The calculations performed by mbedtls_mpi_exp_mod are not limited; thus, supplying overly large parameters could lead to denial of service when generating Diffie-Hellman key pairs.

7.5CVSS7.1AI score0.00359EPSS

CVE•added 2021/08/23 2:15 a.m.•64 views

CVE-2020-36478

An issue was discovered in Mbed TLS before 2.25.0 (and before 2.16.9 LTS and before 2.7.18 LTS). A NULL algorithm parameters entry looks identical to an array of REAL (size zero) and thus the certificate is considered valid. However, if the parameters do not match in any way, then the certificate s...

7.5CVSS7.3AI score0.00254EPSS

CVE•added 2021/09/14 11:15 a.m.•58 views

CVE-2021-37186

A vulnerability has been identified in LOGO! CMR2020 (All versions < V2.2), LOGO! CMR2040 (All versions < V2.2), SIMATIC RTU3010C (All versions < V4.0.9), SIMATIC RTU3030C (All versions < V4.0.9), SIMATIC RTU3031C (All versions < V4.0.9), SIMATIC RTU3041C (All versions

5.4CVSS5.3AI score0.00165EPSS