CVE-2020-6067 : Vulnerability Insights and Analysis
Learn about CVE-2020-6067, a critical out-of-bounds write vulnerability in Accusoft ImageGear 19.5.0 library, allowing remote code execution. Find mitigation steps and prevention measures here.
An exploitable out-of-bounds write vulnerability exists in the igcore19d.dll TIFF tifread parser of the Accusoft ImageGear 19.5.0 library, allowing remote code execution.
Understanding CVE-2020-6067
This CVE involves a critical vulnerability in the Accusoft ImageGear library that could be exploited by an attacker to execute remote code.
What is CVE-2020-6067?
- An out-of-bounds write vulnerability in igcore19d.dll TIFF tifread parser
- Allows remote code execution via a specially crafted TIFF file
- Attack vector: Network, no user interaction required
The Impact of CVE-2020-6067
- Base Score: 9.8 (Critical)
- Confidentiality, Integrity, and Availability Impact: High
- Attack Complexity: Low, no privileges required
Technical Details of CVE-2020-6067
This section provides more in-depth technical information about the vulnerability.
Vulnerability Description
- Out-of-bounds write vulnerability in igcore19d.dll TIFF tifread parser
- Allows attackers to trigger remote code execution
Affected Systems and Versions
- Product: Accusoft ImageGear 19.5.0
Exploitation Mechanism
- Attacker needs to provide a malformed TIFF file to the victim to exploit the vulnerability
Mitigation and Prevention
Protecting systems from CVE-2020-6067 requires immediate action and long-term security practices.
Immediate Steps to Take
- Apply vendor patches or updates promptly
- Implement network security measures to prevent unauthorized access
Long-Term Security Practices
- Regularly update software and security patches
- Conduct security assessments and audits to identify vulnerabilities
Patching and Updates
- Ensure all systems running Accusoft ImageGear 19.5.0 are updated with the latest patches and security fixes