CVE-2021-27478

 

Published at: - 12-05-2022 10:15

Last modified: - 23-05-2022 05:16

Total changes: - 3

Description

A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may cause a denial-of-service condition.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://github.com/EIPStackGroup/OpENer
• https://www.cisa.gov/uscert/ics/advisories/icsa-21-105-02

 

Keywords

NVD

 

CVE-2021-27478

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures