CVE-2018-10623 : Security Advisory and Response

Delta Electronics Delta Industrial Automation DOPSoft versions 4.00.04 and earlier are susceptible to a vulnerability that allows for out-of-bounds read operations on a memory buffer. This could potentially lead to remote code execution, control flow alteration, sensitive information access, or application crashes.

Understanding CVE-2018-10623

This CVE involves a security issue in Delta Industrial Automation DOPSoft software.

What is CVE-2018-10623?

The vulnerability in Delta Industrial Automation DOPSoft allows for unauthorized read operations on a memory buffer, potentially leading to severe consequences.

The Impact of CVE-2018-10623

The vulnerability could result in remote code execution, control flow manipulation, unauthorized data access, and application instability.

Technical Details of CVE-2018-10623

This section provides in-depth technical insights into the CVE.

Vulnerability Description

The flaw in Delta Industrial Automation DOPSoft versions 4.00.04 and earlier enables out-of-bounds read operations on a memory buffer, triggered by a value from a .dpa file.

Affected Systems and Versions

Product: Delta Industrial Automation DOPSoft
Vendor: Delta Electronics
Versions Affected: Version 4.00.04 and prior

Exploitation Mechanism

The vulnerability allows attackers to execute remote code, manipulate control flow, access sensitive data, or cause application crashes.

Mitigation and Prevention

Protecting systems from CVE-2018-10623 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update Delta Industrial Automation DOPSoft to a patched version if available
Implement network segmentation to limit exposure
Monitor for any unusual activities on the network

Long-Term Security Practices

Regularly update software and firmware to address security vulnerabilities
Conduct security assessments and penetration testing to identify weaknesses
Educate users on safe computing practices to prevent exploitation

Patching and Updates

Delta Electronics may release patches or updates to address the vulnerability
Stay informed about security advisories and apply patches promptly