CVE-2020-13559

HIGH

7.5

Description

A denial-of-service vulnerability exists in the traffic-logging functionality of FreyrSCADA IEC-60879-5-104 Server Simulator 21.04.028. A specially crafted packet can lead to denial of service. An attacker can send a malicious packet to trigger this vulnerability.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published1/11/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

freyrscada:iec-60879-5-104_server_simulator

Weaknesses (CWE)

CWE-1024CWE-697

References

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1174(talos-cna@cisco.com)

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1174(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.