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CVE-2019-13542

Published: Sep 17, 2019Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-476
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
1.4%
Top 31.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

3S-Smart Software Solutions GmbH CODESYS V3 OPC UA Server, all versions 3.5.11.0 to 3.5.15.0, allows an attacker to send crafted requests from a trusted OPC UA client that cause a NULL pointer dereference, which may trigger a denial-of-service condition.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-476

Affected Products

control for beaglebonecodesysICS / OT / IoT
control for empc-a\/imx6codesysICS / OT / IoT
control for iot2000codesysICS / OT / IoT
control for pfc100codesysICS / OT / IoT
control for pfc200codesysICS / OT / IoT
codesysoss-projectDEICS / OT / IoTaka codesys gmbh
and 6 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Impact
Initial Access
View detailed technique mapping

References

https://www.us-cert.gov/ics/advisories/icsa-19-255-04
us-cert.gov
https://festo.csaf-tp.certvde.com/.well-known/csaf/white/2026/fsa-202601.json
festo.csaf-tp.certvde.com
https://certvde.com/en/advisories/vendor/festo/
certvde.com
and 226 more references View all →

Timeline

Published
Sep 17, 2019
Last Updated
Nov 21, 2024

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