CVE-2019-7042 : Vulnerability Insights and Analysis

Adobe Acrobat and Reader versions 2019.010.20069 and earlier, 2017.011.30113, and 2015.006.30464 have an untrusted pointer dereference vulnerability that could lead to arbitrary code execution.

Understanding CVE-2019-7042

This CVE involves a vulnerability in earlier versions of Adobe Acrobat and Reader that allows for the execution of arbitrary code through an untrusted pointer dereference.

What is CVE-2019-7042?

The CVE-2019-7042 vulnerability affects specific versions of Adobe Acrobat and Reader, enabling the potential execution of arbitrary code via an untrusted pointer dereference.

The Impact of CVE-2019-7042

The vulnerability in Adobe Acrobat and Reader versions 2019.010.20069 and earlier, 2017.011.30113, and 2015.006.30464 poses a risk of arbitrary code execution through an untrusted pointer dereference.

Technical Details of CVE-2019-7042

This section provides detailed technical information about the CVE-2019-7042 vulnerability.

Vulnerability Description

The vulnerability in Adobe Acrobat and Reader versions 2019.010.20069 and earlier, 2017.011.30113, and 2015.006.30464 involves an untrusted pointer dereference, allowing for potential arbitrary code execution.

Affected Systems and Versions

Product: Adobe Acrobat and Reader
Vendor: Adobe
Affected Versions: 2019.010.20069 and earlier, 2017.011.30113, and 2015.006.30464

Exploitation Mechanism

The vulnerability can be exploited by executing arbitrary code through an untrusted pointer dereference in the affected versions of Adobe Acrobat and Reader.

Mitigation and Prevention

To address CVE-2019-7042, follow these mitigation and prevention strategies:

Immediate Steps to Take

Update Adobe Acrobat and Reader to the latest version.
Avoid opening PDF files from untrusted sources.
Implement security best practices for PDF file handling.

Long-Term Security Practices

Regularly update software and applications to patch known vulnerabilities.
Educate users on safe browsing habits and file handling practices.

Patching and Updates

Adobe has released security updates to address the vulnerability. Ensure that your Adobe Acrobat and Reader installations are updated to the latest versions.