CVE-2018-13815

Published on: 12/13/2018 12:00:00 AM UTC

Last Modified on: 03/23/2021 11:24:28 PM UTC

CVE-2018-13815

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Certain versions of Simatic S7-1200 from Siemens contain the following vulnerability:

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.

  • CVE-2018-13815 has been assigned by URL Logo productc[email protected] to track the vulnerability - currently rated as HIGH severity.
  • Affected Vendor/Software: URL Logo Siemens AG - SIMATIC S7-1200, SIMATIC S7-1500 version SIMATIC S7-1200 : All versions
  • Affected Vendor/Software: URL Logo Siemens AG - SIMATIC S7-1200, SIMATIC S7-1500 version SIMATIC S7-1500 : All Versions < V2.6

CVSS3 Score: 7.5 - HIGH

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED NONE NONE HIGH

CVSS2 Score: 5 - MEDIUM

Access
Vector ⓘ		 Access
Complexity		 Authentication
NETWORK LOW NONE
Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
NONE NONE PARTIAL

CVE References

Description Tags ⓘ Link
Siemens SIMATIC S7 CVE-2018-13815 Denial of Service Vulnerability Third Party Advisory
VDB Entry
cve.report (archive)
text/html
 URL Logo BID 105928
Vendor Advisory
cert-portal.siemens.com
application/pdf
 URL Logo CONFIRM cert-portal.siemens.com/productcert/pdf/ssa-584286.pdf
By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].

Related QID Numbers

  • 591243 Siemens SIMATIC S7-1200/1500 CPU family Resource Exhaustion Vulnerability (ICSA-18-317-05, SSA-584286)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Hardware Device InfoSiemensSimatic S7-1200-AllAllAll
Hardware Device InfoSiemensSimatic S7-1200-AllAllAll
Operating
System		SiemensSimatic S7-1200 Firmware-AllAllAll
Operating
System		SiemensSimatic S7-1200 Firmware-AllAllAll
Hardware Device InfoSiemensSimatic S7-1500-AllAllAll
Hardware Device InfoSiemensSimatic S7-1500-AllAllAll
Operating
System		SiemensSimatic S7-1500 FirmwareAllAllAllAll
Operating
System		SiemensSimatic S7-1500 FirmwareAllAllAllAll
  • cpe:2.3:h:siemens:simatic_s7-1200:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_s7-1200:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_s7-1200_firmware:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_s7-1200_firmware:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_s7-1500:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_s7-1500:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_s7-1500_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_s7-1500_firmware:*:*:*:*:*:*:*:*:
© CVE.report 2023 Twitter Nitter Twitter Viewer |

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