Vulnerabilities > Siemens > Simatic S7 1200 CPU 1212C Firmware > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-12-13 | CVE-2021-40365 | Improper Input Validation vulnerability in Siemens products Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device. | 7.5 |
| 2022-02-09 | CVE-2021-37185 | Operation on a Resource after Expiration or Release vulnerability in Siemens products A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. | 7.5 |
| 2022-02-09 | CVE-2021-37204 | Operation on a Resource after Expiration or Release vulnerability in Siemens products A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. | 7.5 |
| 2022-02-09 | CVE-2021-37205 | Memory Leak vulnerability in Siemens products A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. | 7.5 |
| 2019-10-10 | CVE-2019-10936 | Resource Exhaustion vulnerability in Siemens products 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. | 7.5 |
| 2019-08-13 | CVE-2019-10943 | Missing Support for Integrity Check vulnerability in Siemens products A vulnerability has been identified in SIMATIC Drive Controller family (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. | 7.5 |