CVE-2019-7083 : Security Advisory and Response

A vulnerability has been discovered in Adobe Acrobat and Reader versions 2019.010.20069 and earlier, 2017.011.30113 and earlier, and 2015.006.30464 and earlier. This vulnerability, known as use after free, could allow an attacker to execute arbitrary code if successfully exploited.

Understanding CVE-2019-7083

This CVE identifies a use after free vulnerability in Adobe Acrobat and Reader versions.

What is CVE-2019-7083?

The vulnerability in Adobe Acrobat and Reader versions 2019.010.20069 and earlier, 2017.011.30113 and earlier, and 2015.006.30464 and earlier could permit an attacker to execute arbitrary code.

The Impact of CVE-2019-7083

If exploited, this vulnerability could lead to arbitrary code execution on affected systems.

Technical Details of CVE-2019-7083

This section provides technical details of the vulnerability.

Vulnerability Description

The use after free vulnerability in Adobe Acrobat and Reader versions could be exploited by attackers to execute arbitrary code.

Affected Systems and Versions

Adobe Acrobat and Reader versions 2019.010.20069 and earlier
Adobe Acrobat and Reader versions 2017.011.30113 and earlier
Adobe Acrobat and Reader versions 2015.006.30464 and earlier

Exploitation Mechanism

The vulnerability allows attackers to manipulate memory pointers after the memory has been freed, potentially leading to code execution.

Mitigation and Prevention

Protecting systems from CVE-2019-7083 is crucial for maintaining security.

Immediate Steps to Take

Update Adobe Acrobat and Reader to the latest version.
Apply security patches provided by Adobe.
Monitor for any signs of exploitation.

Long-Term Security Practices

Regularly update software to patch known vulnerabilities.
Implement security best practices to prevent exploitation.

Patching and Updates

Adobe has released patches to address this vulnerability.
Ensure all systems running affected versions are updated promptly.