CVE-2017-16751 Explained : Impact and Mitigation
Learn about CVE-2017-16751, a critical Stack-based Buffer Overflow vulnerability in Delta Electronics Delta Industrial Automation Screen Editor software, enabling remote code execution.
Delta Electronics Delta Industrial Automation Screen Editor, Version 2.00.23.00 or earlier, contains a Stack-based Buffer Overflow vulnerability that can be exploited by specially crafted .dpb files to execute unauthorized code on a remote system.
Understanding CVE-2017-16751
This CVE involves a critical vulnerability in Delta Electronics Delta Industrial Automation Screen Editor software.
What is CVE-2017-16751?
CVE-2017-16751 is a Stack-based Buffer Overflow vulnerability found in Delta Electronics Delta Industrial Automation Screen Editor, potentially allowing attackers to execute malicious code remotely.
The Impact of CVE-2017-16751
The exploitation of this vulnerability could lead to unauthorized code execution on a targeted system, posing a significant security risk.
Technical Details of CVE-2017-16751
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The Stack-based Buffer Overflow issue in Delta Electronics Delta Industrial Automation Screen Editor, Version 2.00.23.00 or earlier, arises from processing manipulated .dpb files, enabling remote code execution.
Affected Systems and Versions
- Product: Delta Electronics Delta Industrial Automation Screen Editor
- Version: 2.00.23.00 or earlier
Exploitation Mechanism
The vulnerability is exploited by crafting malicious .dpb files, which, when processed by the software, trigger the buffer overflow, allowing attackers to execute arbitrary code remotely.
Mitigation and Prevention
Protecting systems from CVE-2017-16751 requires immediate actions and long-term security measures.
Immediate Steps to Take
- Update the software to the latest version to patch the vulnerability.
- Avoid opening untrusted .dpb files or files from unknown sources.
Long-Term Security Practices
- Regularly monitor for security updates and patches for all software.
- Implement network segmentation and access controls to limit the impact of potential attacks.
Patching and Updates
- Apply security patches provided by the software vendor promptly to mitigate the vulnerability and enhance system security.