CVE-2017-2886 Explained : Impact and Mitigation
Learn about CVE-2017-2886, a memory corruption vulnerability in ACDSee Ultimate version 10.0.0.292. Find out the impact, affected systems, exploitation mechanism, and mitigation steps.
ACDSee Ultimate version 10.0.0.292 contains a memory corruption vulnerability in its .PSD parsing feature, allowing attackers to execute unauthorized code.
Understanding CVE-2017-2886
What is CVE-2017-2886?
CVE-2017-2886 is a memory corruption vulnerability in ACDSee Ultimate's .PSD parsing feature, enabling attackers to trigger unauthorized code execution.
The Impact of CVE-2017-2886
The vulnerability has a CVSS base score of 8.8 (High) with a high impact on confidentiality, integrity, and availability.
Technical Details of CVE-2017-2886
Vulnerability Description
- A specially crafted .PSD file can lead to an out-of-bounds write operation, potentially resulting in unauthorized code execution.
Affected Systems and Versions
- Product: ACDSee Ultimate
- Version: 10.0.0.292 (IDE_PSD 5,7,690,1)
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: None
- User Interaction: Required
Mitigation and Prevention
Immediate Steps to Take
- Update ACDSee Ultimate to the latest version to patch the vulnerability.
- Avoid opening .PSD files from untrusted or unknown sources.
Long-Term Security Practices
- Regularly update software and security patches to prevent similar vulnerabilities.
Patching and Updates
- Stay informed about security advisories and apply patches promptly.