CVE-2017-10706 Explained : Impact and Mitigation
Learn about CVE-2017-10706 where Antiy Antivirus Engine crashes due to a stack-based buffer overflow when scanning a specific ZIP archive. Find out the impact, affected systems, exploitation, and mitigation steps.
Antiy Antivirus Engine before version 5.0.0.05171547 crashes when scanning a specific ZIP archive due to a stack-based buffer overflow caused by a static path length.
Understanding CVE-2017-10706
This CVE involves a vulnerability in the Antiy Antivirus Engine that leads to a crash under certain conditions.
What is CVE-2017-10706?
The Antiy Antivirus Engine, prior to version 5.0.0.05171547, experiences a crash issue when scanning a particular ZIP archive. This crash is caused by a stack-based buffer overflow resulting from the utilization of a static path length.
The Impact of CVE-2017-10706
- Allows attackers to potentially execute arbitrary code or cause a denial of service by crashing the antivirus engine.
Technical Details of CVE-2017-10706
This section provides more in-depth technical information about the vulnerability.
Vulnerability Description
The crash occurs due to a stack-based buffer overflow triggered by the use of a fixed path length during the scanning of a specific ZIP archive.
Affected Systems and Versions
- Affected System: Antiy Antivirus Engine
- Affected Version: Prior to 5.0.0.05171547
Exploitation Mechanism
- Attackers can exploit this vulnerability by crafting a malicious ZIP archive that triggers the buffer overflow when scanned by the Antiy Antivirus Engine.
Mitigation and Prevention
Protecting systems from CVE-2017-10706 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update the Antiy Antivirus Engine to version 5.0.0.05171547 or later to mitigate the vulnerability.
- Avoid scanning untrusted ZIP archives until the antivirus engine is patched.
Long-Term Security Practices
- Regularly update antivirus software to the latest versions to address known vulnerabilities.
- Implement network security measures to detect and block malicious files before they reach the antivirus engine.
Patching and Updates
- Apply patches and updates provided by Antiy for the Antivirus Engine to fix the buffer overflow issue.