CVE-ID

CVE-2019-19300
Learn more at National Vulnerability Database (NVD)
• CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200 (All versions), Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P (All versions), KTK ATE530S (All versions), SIDOOR ATD430W (All versions), SIDOOR ATE530S COATED (All versions), SIDOOR ATE531S (All versions), SIMATIC ET 200pro IM154-8 PN/DP CPU (All versions), SIMATIC ET 200pro IM154-8F PN/DP CPU (All versions), SIMATIC ET 200pro IM154-8FX PN/DP CPU (All versions), SIMATIC ET 200S IM151-8 PN/DP CPU (All versions), SIMATIC ET 200S IM151-8F PN/DP CPU (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions < V2.0), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V2.0), SIMATIC ET200AL IM157-1 PN (All versions), SIMATIC ET200ecoPN, AI 8xRTD/TC, M12-L (All versions >= V5.1.1), SIMATIC ET200ecoPN, CM 4x IO-Link, M12-L (All versions >= V5.1.1), SIMATIC ET200ecoPN, CM 8x IO-Link, M12-L (All versions >= V5.1.1), SIMATIC ET200ecoPN, CM 8x IO-Link, M12-L (All versions >= V5.1.1), SIMATIC ET200ecoPN, DI 16x24VDC, M12-L (All versions >= V5.1.1), SIMATIC ET200ecoPN, DI 8x24VDC, M12-L (All versions >= V5.1.1), SIMATIC ET200ecoPN, DIQ 16x24VDC/2A, M12-L (All versions >= V5.1.1), SIMATIC ET200ecoPN, DQ 8x24VDC/0,5A, M12-L (All versions >= V5.1.1), SIMATIC ET200ecoPN, DQ 8x24VDC/2A, M12-L (All versions >= V5.1.1), SIMATIC ET200MP IM155-5 PN HF (incl. SIPLUS variants) (All versions >= V4.2), SIMATIC ET200SP IM155-6 MF HF (All versions), SIMATIC ET200SP IM155-6 PN HA (incl. SIPLUS variants) (All versions), SIMATIC ET200SP IM155-6 PN HF (incl. SIPLUS variants) (All versions >= V4.2), SIMATIC ET200SP IM155-6 PN/2 HF (incl. SIPLUS variants) (All versions >= V4.2), SIMATIC ET200SP IM155-6 PN/3 HF (incl. SIPLUS variants) (All versions >= V4.2), SIMATIC MICRO-DRIVE PDC (All versions), SIMATIC PN/MF Coupler (All versions), SIMATIC PN/PN Coupler (All versions >= V4.2), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.4.0), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.0), SIMATIC S7-1500 Software Controller (All versions < V2.0), SIMATIC S7-300 CPU 314C-2 PN/DP (All versions), SIMATIC S7-300 CPU 315-2 PN/DP (All versions), SIMATIC S7-300 CPU 315F-2 PN/DP (All versions), SIMATIC S7-300 CPU 315T-3 PN/DP (All versions), SIMATIC S7-300 CPU 317-2 PN/DP (All versions), SIMATIC S7-300 CPU 317F-2 PN/DP (All versions), SIMATIC S7-300 CPU 317T-3 PN/DP (All versions), SIMATIC S7-300 CPU 317TF-3 PN/DP (All versions), SIMATIC S7-300 CPU 319-3 PN/DP (All versions), SIMATIC S7-300 CPU 319F-3 PN/DP (All versions), SIMATIC S7-400 H V6 CPU family and below (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants) (All versions), SIMATIC TDC CP51M1 (All versions), SIMATIC TDC CPU555 (All versions), SIMATIC WinAC RTX 2010 (All versions), SIMATIC WinAC RTX F 2010 (All versions), SINAMICS S/G Control Unit w. PROFINET (All versions), SIPLUS ET 200S IM151-8 PN/DP CPU (All versions), SIPLUS ET 200S IM151-8F PN/DP CPU (All versions), SIPLUS NET PN/PN Coupler (All versions >= V4.2), SIPLUS S7-300 CPU 314C-2 PN/DP (All versions), SIPLUS S7-300 CPU 315-2 PN/DP (All versions), SIPLUS S7-300 CPU 315F-2 PN/DP (All versions), SIPLUS S7-300 CPU 317-2 PN/DP (All versions), SIPLUS S7-300 CPU 317F-2 PN/DP (All versions). The Interniche-based TCP Stack can be forced to make very expensive calls for every incoming packet which can lead to a denial of service.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
Assigning CNA
Siemens
Date Record Created
20191126 Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20191126)
Votes (Legacy)
Comments (Legacy) 

	

	

		Proposed (Legacy)
	

	

		N/A
	

	

		
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