Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2017-9938 Details

Description

A vulnerability was discovered in Siemens SIMATIC Logon (All versions before V1.6) that could allow specially crafted packets sent to the SIMATIC Logon Remote Access service on port 16389/tcp to cause a Denial-of-Service condition. The service restarts automatically.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-804859.pdf CVEVendor Advisory
https://www.tenable.com/security/research/tra-2017-34 CVE
http://www.securityfocus.com/bid/99539 CVEThird Party AdvisoryVDB Entry
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-804859.pdf [email protected]Vendor Advisory
https://www.tenable.com/security/research/tra-2017-34 [email protected]

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-20Improper Input Validation[email protected]
CWE-787Out-of-bounds Write[email protected]

Affected Products

ProductVersions
siemens simatic logon
<= 1.5

CPE

  • cpe:2.3:a:siemens:simatic_logon:*:sp3_update_2:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

8 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-9938
NVD Published Date:
Aug 8, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-9938 Details - Not Deferred