CVE-2017-3070 : What You Need to Know
Learn about CVE-2017-3070, a memory corruption vulnerability in Adobe Flash Player versions 25.0.0.148 and earlier. Find out the impact, affected systems, exploitation details, and mitigation steps.
A vulnerability has been identified in earlier versions of Adobe Flash Player, specifically version 25.0.0.148 and below. This vulnerability resides in the ConvolutionFilter class and can be exploited to corrupt memory, potentially leading to the execution of arbitrary code.
Understanding CVE-2017-3070
What is CVE-2017-3070?
Adobe Flash Player versions 25.0.0.148 and earlier have an exploitable memory corruption vulnerability in the ConvolutionFilter class. Successful exploitation could lead to arbitrary code execution.
The Impact of CVE-2017-3070
This vulnerability can allow attackers to corrupt memory and execute arbitrary code on affected systems, posing a significant security risk.
Technical Details of CVE-2017-3070
Vulnerability Description
The vulnerability in Adobe Flash Player versions 25.0.0.148 and earlier lies in the ConvolutionFilter class, enabling memory corruption that could result in arbitrary code execution.
Affected Systems and Versions
- Product: Adobe Flash Player 25.0.0.148 and earlier
- Vendor: n/a
Exploitation Mechanism
The vulnerability can be exploited by attackers to corrupt memory, potentially leading to the execution of arbitrary code.
Mitigation and Prevention
Immediate Steps to Take
- Update Adobe Flash Player to the latest version to patch the vulnerability.
- Consider disabling or uninstalling Adobe Flash Player if not essential for operations.
Long-Term Security Practices
- Regularly update software and applications to mitigate potential vulnerabilities.
- Implement network segmentation and access controls to limit the impact of successful attacks.
Patching and Updates
- Apply security patches and updates provided by Adobe to address known vulnerabilities.