CVE-2022-28646 Explained : Impact and Mitigation

This article provides an in-depth analysis of CVE-2022-28646, a vulnerability that allows remote attackers to execute arbitrary code on Bentley MicroStation CONNECT 10.16.2.034 installations.

Understanding CVE-2022-28646

This section delves into the details of the vulnerability and its impact.

What is CVE-2022-28646?

CVE-2022-28646 is a vulnerability in Bentley MicroStation CONNECT 10.16.2.034 that enables remote attackers to execute arbitrary code by exploiting a flaw in the parsing of IFC files.

The Impact of CVE-2022-28646

The vulnerability requires user interaction, as attackers can trigger a write past the end of an allocated buffer by enticing a target to visit a malicious page or open a malevolent file. By leveraging this flaw, an attacker can execute code within the current process environment.

Technical Details of CVE-2022-28646

Explore the specifics of the vulnerability in this section.

Vulnerability Description

The vulnerability arises from crafted data in an IFC file triggering a buffer overflow, leading to arbitrary code execution.

Affected Systems and Versions

The affected system is Bentley MicroStation CONNECT version 10.16.2.034.

Exploitation Mechanism

Attackers exploit the vulnerability by tricking users into interacting with a malicious page or file, initiating a buffer overflow and enabling code execution.

Mitigation and Prevention

Learn how to mitigate the risks posed by CVE-2022-28646 in this section.

Immediate Steps to Take

Users should apply security patches from Bentley to address the vulnerability promptly. Additionally, exercise caution while interacting with external files and URLs.

Long-Term Security Practices

Implement secure coding practices, conduct regular security audits, and stay informed about software updates and security advisories to enhance overall security posture.

Patching and Updates

Regularly apply patches and updates from Bentley to ensure that systems are protected against known vulnerabilities.