Description
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.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2019-8125 | 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
History
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Subscriptions
Siemens
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Simatic S7-300 Cpu
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Simatic S7-300 Cpu 312 Ifm
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Simatic S7-300 Cpu 312 Ifm Firmware
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Simatic S7-300 Cpu 313
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Simatic S7-300 Cpu 313 Firmware
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Simatic S7-300 Cpu 314
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Simatic S7-300 Cpu 314 Firmware
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Simatic S7-300 Cpu 314 Ifm
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Simatic S7-300 Cpu 314 Ifm Firmware
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Simatic S7-300 Cpu 315
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Simatic S7-300 Cpu 315-2 Dp
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Simatic S7-300 Cpu 315-2 Dp Firmware
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Simatic S7-300 Cpu 315 Firmware
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Simatic S7-300 Cpu 316-2 Dp
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Simatic S7-300 Cpu 316-2 Dp Firmware
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Simatic S7-300 Cpu 318-2
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Simatic S7-300 Cpu 318-2 Firmware
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Simatic S7-300 Cpu Firmware
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Simatic Tdc Cp51m1
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Simatic Tdc Cp51m1 Firmware
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Simatic Tdc Cpu555
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Simatic Tdc Cpu555 Firmware
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Sinumerik 840d Sl
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Status: PUBLISHED
Assigner: siemens
Published:
Updated: 2024-08-05T01:54:14.382Z
Reserved: 2019-10-23T00:00:00.000Z
Link: CVE-2019-18336
No data.
Status : Modified
Published: 2020-03-10T20:15:18.633
Modified: 2024-11-21T04:33:04.367
Link: CVE-2019-18336
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD