CVE-2020-7551 Explained : Impact and Mitigation

A CWE-787 vulnerability in IGSS Definition (Def.exe) version 14.0.0.20247 could lead to Remote Code Execution when a malicious CGF file is imported.

Understanding CVE-2020-7551

This CVE involves an Out-of-bounds Write vulnerability in IGSS Definition (Def.exe) version 14.0.0.20247.

What is CVE-2020-7551?

The vulnerability allows for Remote Code Execution by importing a malicious CGF file into IGSS Definition.

The Impact of CVE-2020-7551

The vulnerability could be exploited to execute arbitrary code on the affected system, potentially leading to a complete compromise of the system.

Technical Details of CVE-2020-7551

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability is classified as CWE-787: Out-of-bounds Write, enabling attackers to execute code remotely.

Affected Systems and Versions

Product: IGSS Definition (Def.exe) version 14.0.0.20247

Exploitation Mechanism

Attackers can exploit the vulnerability by importing a malicious CGF file into IGSS Definition.

Mitigation and Prevention

Protecting systems from CVE-2020-7551 is crucial to prevent potential exploitation.

Immediate Steps to Take

Update IGSS Definition to a patched version if available.
Avoid importing CGF files from untrusted sources.

Long-Term Security Practices

Regularly update software and apply security patches.
Implement network segmentation to limit the impact of potential attacks.

Patching and Updates

Stay informed about security updates for IGSS Definition to address known vulnerabilities.