CVE-2018-13805

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2018-13805
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-10-10 17:29:00 UTC
Updated2019-03-21 19:29:00 UTC
DescriptionA vulnerability has been identified in SIMATIC ET 200SP Open Controller (All versions >= V2.0 and < V2.1.6), SIMATIC S7-1500 Software Controller (All versions >= V2.0 and < V2.5), SIMATIC S7-1500 incl. F (All versions >= V2.0 and < V2.5). An attacker can cause a denial-of-service condition on the network stack by sending a large number of specially crafted packets to the PLC. The PLC will lose its ability to communicate over the network. This vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no privileges and no user interaction. An attacker could use this vulnerability to compromise availability of the network connectivity. At the time of advisory publication no public exploitation of this vulnerability was known.

Risk And Classification

Problem Types: CWE-400

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Siemens Simatic Et 200sp - All All All
Hardware Siemens Simatic Et 200sp - All All All
Operating System Siemens Simatic Et 200sp Firmware All All All All
Operating System Siemens Simatic Et 200sp Firmware All All All All
Hardware Siemens Simatic S7-1500 - All All All
Hardware Siemens Simatic S7-1500 - All All All
Hardware Siemens Simatic S7-1500f - All All All
Hardware Siemens Simatic S7-1500f - All All All
Operating System Siemens Simatic S7-1500f Firmware All All All All
Operating System Siemens Simatic S7-1500f Firmware All All All All
Operating System Siemens Simatic S7-1500 Firmware All All All All
Operating System Siemens Simatic S7-1500 Firmware All All All All

References

ReferenceSourceLinkTags
cert-portal.siemens.com/productcert/pdf/ssa-347726.pdf CONFIRM cert-portal.siemens.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report