CVE-2018-12820 : What You Need to Know

Adobe Digital Editions versions 4.5.8 and earlier have a vulnerability that allows unauthorized access to sensitive data.

Understanding CVE-2018-12820

A vulnerability in Adobe Digital Editions that could lead to information disclosure.

What is CVE-2018-12820?

This CVE refers to an out-of-bounds read vulnerability in Adobe Digital Editions versions 4.5.8 and below, enabling unauthorized access to potentially sensitive information.

The Impact of CVE-2018-12820

The vulnerability allows unauthorized parties to read information, potentially resulting in the disclosure of sensitive data stored within Adobe Digital Editions.

Technical Details of CVE-2018-12820

Details of the technical aspects of the vulnerability.

Vulnerability Description

Adobe Digital Editions versions 4.5.8 and below are susceptible to an out-of-bounds read vulnerability, which, if exploited, could lead to unauthorized access to sensitive data.

Affected Systems and Versions

Product: Adobe Digital Editions
Vendor: Adobe
Versions Affected: 4.5.8 and earlier versions

Exploitation Mechanism

The vulnerability allows attackers to read information beyond the boundaries of allocated memory, potentially accessing sensitive data.

Mitigation and Prevention

Measures to address and prevent the CVE-2018-12820 vulnerability.

Immediate Steps to Take

Update Adobe Digital Editions to the latest version to patch the vulnerability.
Monitor for any unauthorized access or data breaches.

Long-Term Security Practices

Regularly update software and applications to mitigate potential vulnerabilities.
Implement access controls and encryption to protect sensitive data.

Patching and Updates

Adobe has released patches to address the vulnerability; ensure all systems are updated to the latest version for protection.