Cloud Defense Logo

Products

Solutions

Company

Book A Live Demo

CVE-2017-2936 Explained : Impact and Mitigation

Learn about CVE-2017-2936, a critical use after free vulnerability in Adobe Flash Player versions 24.0.0.186 and earlier that could lead to arbitrary code execution. Find mitigation steps and best practices for enhanced security.

Adobe Flash Player versions 24.0.0.186 and earlier have a critical use after free vulnerability that could lead to arbitrary code execution.

Understanding CVE-2017-2936

This CVE involves a vulnerability in Adobe Flash Player that could allow an attacker to execute arbitrary code.

What is CVE-2017-2936?

The ActionScript FileReference class in Adobe Flash Player versions 24.0.0.186 and earlier contains a use after free vulnerability that can be exploited. If successfully exploited, this vulnerability could result in arbitrary code execution.

The Impact of CVE-2017-2936

If exploited, this vulnerability could allow an attacker to execute arbitrary code on the affected system, potentially leading to further compromise or data theft.

Technical Details of CVE-2017-2936

Adobe Flash Player versions 24.0.0.186 and earlier are susceptible to a critical use after free vulnerability.

Vulnerability Description

The vulnerability lies in the ActionScript FileReference class, allowing attackers to manipulate memory after it has been freed, potentially leading to code execution.

Affected Systems and Versions

        Product: Adobe Flash Player 24.0.0.186 and earlier
        Vendor: Adobe

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting a malicious Flash file and tricking a user into opening it, enabling the execution of arbitrary code on the target system.

Mitigation and Prevention

To protect systems from CVE-2017-2936, immediate actions and long-term security practices are recommended.

Immediate Steps to Take

        Disable Adobe Flash Player in web browsers until a patch is available.
        Regularly update Adobe Flash Player to the latest version.
        Exercise caution when opening Flash content from untrusted sources.

Long-Term Security Practices

        Implement network segmentation to limit the impact of potential attacks.
        Educate users on recognizing and avoiding phishing attempts and malicious content.

Patching and Updates

        Apply security patches provided by Adobe promptly to address the vulnerability and enhance system security.

Popular CVEs

CVE Id

Published Date

Is your System Free of Underlying Vulnerabilities?
Find Out Now