CVE-2018-13815

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.

Score
CVSS 3.0 7.5 High
Status
Modified - productcert@siemens.com
Published
2018-12-13
Last modified
2024-08-05
Weaknesses
CWE-400, CWE-410

Affected products

References

 
 
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