📦 Opener

by Opener Project

🔍 What is Opener?

Description coming soon...

🛡️ Security Overview

Click on a severity to filter vulnerabilities

⚠️ Known Vulnerabilities

CVE-2022-43604

CRITICAL CVSS 10.0 Mar 16, 2023

CVE-2022-43604 is a critical out-of-bounds write vulnerability in the OpENer EtherNet/IP stack that allows remote attackers to crash servers or execute arbitrary code by sending specially crafted Ethe...

CVE-2021-21777

CRITICAL CVSS 10.0 Jun 17, 2021

CVE-2021-21777 is a critical out-of-bounds read vulnerability in the Ethernet/IP UDP handler of OpENer EtherNet/IP stack. Attackers can send specially crafted network packets to read sensitive memory ...

CVE-2020-13556

CRITICAL CVSS 9.8 Dec 11, 2020

CVE-2020-13556 is a critical out-of-bounds write vulnerability in the OpENer Ethernet/IP server that allows remote code execution via specially crafted network requests. This affects systems running v...

CVE-2022-43606

HIGH CVSS 7.5 Mar 16, 2023

A use-of-uninitialized-pointer vulnerability in EIP Stack Group OpENer's Forward Open connection management allows attackers to crash the server by sending specially-crafted EtherNet/IP requests. This...

CVE-2021-27478

HIGH CVSS 8.2 May 12, 2022

CVE-2021-27478 is a denial-of-service vulnerability in EIPStackGroup OpENer EtherNet/IP stack where specially crafted network packets can crash the service. This affects industrial control systems and...

CVE-2021-27498

HIGH CVSS 7.5 May 12, 2022

A denial-of-service vulnerability in EIPStackGroup OpENer EtherNet/IP stack allows attackers to crash affected systems by sending specially crafted packets. This affects industrial control systems and...