CVE-2018-13815

Summary

A vulnerability has been identified in SIMATIC S7-1200 (All versions), SIMATIC S7-1500 (All Versions < V2.6). An attacker could exhaust the available connection pool of an affected device by opening a sufficient number of connections to the device. Successful exploitation requires an attacker to be able to send packets to port 102/tcp of the affected device. No user interaction and no user privileges are required to exploit the vulnerability. The vulnerability, if exploited, could cause a Denial-of-Service condition impacting the availability of the system. At the time of advisory publication no public exploitation of this vulnerability was known.

Affected Software

VendorProductVersion RangeStatus
Siemens AGSIMATIC S7-1200, SIMATIC S7-1500SIMATIC S7-1200 : All versionsaffected
Siemens AGSIMATIC S7-1200, SIMATIC S7-1500SIMATIC S7-1500 : All Versions < V2.6affected

Weaknesses

  • CWE-410: CWE-410: Insufficient Resource Pool

ADP Enrichment

CVE Program Container

Additional References

References