CVE-2019-13926

Published: Feb 11, 2020Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-400

7.5HIGH

NVD MITRE

Description

A vulnerability has been identified in SCALANCE S602 (All versions >= V3.0 and < V4.1), SCALANCE S612 (All versions >= V3.0 and < V4.1), SCALANCE S623 (All versions >= V3.0 and < V4.1), SCALANCE S627-2M (All versions >= V3.0 and < V4.1). Specially crafted packets sent to port 443/tcp of affected devices could cause a Denial-of-Service condition of the web server. A cold reboot is required to restore the functionality of the device.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:NIntegrity

None

A:HAvailability

High

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Weaknesses

CWE-400

Affected Products

Siemens AG

commercial·DEaka siemens

scalance s602 firmware

ICS / OT / IoT

scalance s612 firmware

ICS / OT / IoT

scalance s623 firmware

ICS / OT / IoT

scalance s627-2m firmware

and 4 more affected products View all →

Exploitability

Official Patch Available

Is your org exposed to CVE-2019-13926?Request an assessment to establish which checks are appropriate for your systems. Check my exposure

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Impact

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References

https://cert-portal.siemens.com/productcert/pdf/ssa-591405.pdf

cert-portal.siemens.com

https://www.us-cert.gov/ics/advisories/icsa-20-042-10

us-cert.gov

https://cert-portal.siemens.com/productcert/pdf/ssa-591405.pdf

cert-portal.siemens.com

and 13 more references View all →

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