Vulnerabilities > Siemens > Simatic S7 300 Firmware
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-04-17 | CVE-2019-6568 | Out-of-bounds Read vulnerability in Siemens products The webserver of the affected devices contains a vulnerability that may lead to a denial of service condition. | 7.5 |
| 2019-04-17 | CVE-2018-16561 | Unspecified vulnerability in Siemens products A vulnerability has been identified in SIMATIC S7-300 CPUs (All versions < V3.X.16). | 7.5 |
| 2018-03-20 | CVE-2018-4843 | Improper Input Validation vulnerability in Siemens products A vulnerability has been identified in SIMATIC S7-400 CPU 414-3 PN/DP V7 (All versions < V7.0.3), SIMATIC S7-400 CPU 414F-3 PN/DP V7 (All versions < V7.0.3), SIMATIC S7-400 CPU 416-3 PN/DP V7 (All versions < V7.0.3), SIMATIC S7-400 CPU 416F-3 PN/DP V7 (All versions < V7.0.3), SIMATIC CP 343-1 (incl. | 6.5 |
| 2017-12-26 | CVE-2017-12741 | Resource Exhaustion vulnerability in Siemens products Specially crafted packets sent to port 161/udp could cause a denial of service condition. | 7.5 |
| 2017-05-11 | CVE-2017-2681 | Resource Exhaustion vulnerability in Siemens products Specially crafted PROFINET DCP packets sent on a local Ethernet segment (Layer 2) to an affected product could cause a denial of service condition of that product. | 6.5 |
| 2017-05-11 | CVE-2017-2680 | Resource Exhaustion vulnerability in Siemens products Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a local Ethernet segment (Layer 2). | 6.5 |