CVE-2018-10408 : Security Advisory and Response
Discover how CVE-2018-10408 affects VirusTotal, allowing malicious Universal/fat binaries to deceive users into executing unsigned code, posing a significant security risk. Learn mitigation steps and long-term security practices.
A flaw in VirusTotal allows a manipulated Universal/fat binary to bypass code signing verifications, potentially executing malicious code.
Understanding CVE-2018-10408
What is CVE-2018-10408?
A flaw in VirusTotal enables a specially crafted Universal/fat binary to evade external code signing checks, leading users to believe the code is signed by Apple when it actually contains unsigned malicious code.
The Impact of CVE-2018-10408
The vulnerability can deceive users into executing unsigned malicious code, posing a significant security risk.
Technical Details of CVE-2018-10408
Vulnerability Description
A manipulated Universal/fat binary in VirusTotal can bypass code signing verifications, potentially executing malicious code.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Versions: Not applicable
Exploitation Mechanism
- A specially crafted Universal/fat binary can mislead users into executing unsigned malicious code.
Mitigation and Prevention
Immediate Steps to Take
- Perform thorough inspections of Universal/fat binaries to detect any malicious content.
- Implement additional security measures to verify code authenticity.
Long-Term Security Practices
- Educate users on the importance of code signing verification.
- Regularly update security protocols and tools to prevent similar vulnerabilities.
Patching and Updates
- Stay informed about security advisories and updates from VirusTotal and related tools.