All the vulnerabilites related to Siemens AG - SIMATIC TDC CP51M1
cve-2019-18336
Vulnerability from cvelistv5
Published
2020-03-10 19:16
Modified
2024-08-05 01:54
Severity ?
EPSS score ?
Summary
A vulnerability has been identified in SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V3.X.17), SIMATIC TDC CP51M1 (All versions < V1.1.8), SIMATIC TDC CPU555 (All versions < V1.1.1), SINUMERIK 840D sl (All versions < V4.8.6), SINUMERIK 840D sl (All versions < V4.94). Specially crafted packets sent to port 102/tcp (Profinet) could cause the affected device to go into defect mode. A restart is required in order to recover the system. Successful exploitation requires an attacker to have network access to port 102/tcp, with no authentication. No user interation is required. At the time of advisory publication no public exploitation of this security vulnerability was known.
References
| ▼ | URL | Tags |
|---|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-508982.pdf | x_refsource_MISC |
Impacted products
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cve-2019-10937
Vulnerability from cvelistv5
Published
2019-09-13 16:38
Modified
2024-08-04 22:40
Severity ?
EPSS score ?
Summary
A vulnerability has been identified in SIMATIC TDC CP51M1 (All versions < V1.1.7). An attacker with network access to the device could cause a Denial-of-Service condition by sending a specially crafted UDP packet. The vulnerability affects the UDP communication of the device. The security vulnerability could be exploited without authentication. No user interaction is required to exploit this security vulnerability. Successful exploitation of the security vulnerability compromises availability of the targeted system. At the time of advisory publication no public exploitation of this security vulnerability was known.
References
| ▼ | URL | Tags |
|---|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-250618.pdf | x_refsource_MISC | |
| https://www.us-cert.gov/ics/advisories/icsa-19-253-05 | x_refsource_MISC |
Impacted products
| ▼ | Vendor | Product |
|---|---|---|
| Siemens AG | SIMATIC TDC CP51M1 |
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