CVE-2019-7116 Explained : Impact and Mitigation

Adobe Acrobat and Reader versions 2019.010.20098 and earlier, 2017.011.30127, and 2015.006.30482 are affected by an out-of-bounds read vulnerability that could lead to information disclosure.

Understanding CVE-2019-7116

This CVE identifies a specific vulnerability in Adobe Acrobat and Reader that could potentially compromise sensitive information.

What is CVE-2019-7116?

CVE-2019-7116 is an out-of-bounds read vulnerability found in previous versions of Adobe Acrobat and Reader. Exploiting this flaw may result in the exposure of confidential data.

The Impact of CVE-2019-7116

The vulnerability in Adobe Acrobat and Reader versions 2019.010.20098 and earlier, 2017.011.30127, and 2015.006.30482 could allow attackers to access sensitive information, posing a risk to user privacy and data security.

Technical Details of CVE-2019-7116

Adobe Acrobat and Reader are susceptible to an out-of-bounds read vulnerability, potentially leading to data exposure.

Vulnerability Description

The out-of-bounds read vulnerability in Adobe Acrobat and Reader versions 2019.010.20098 and earlier, 2017.011.30127, and 2015.006.30482 allows unauthorized access to sensitive information.

Affected Systems and Versions

Product: Adobe Acrobat and Reader
Vendor: Adobe
Vulnerable Versions: 2019.010.20098 and earlier, 2017.011.30127, and 2015.006.30482

Exploitation Mechanism

Attackers can exploit this vulnerability to read beyond the allocated memory boundaries, potentially accessing confidential data.

Mitigation and Prevention

Taking immediate action and implementing long-term security measures are crucial to safeguard against CVE-2019-7116.

Immediate Steps to Take

Update Adobe Acrobat and Reader to the latest version.
Exercise caution when opening PDF files from unknown or untrusted sources.
Monitor security advisories from Adobe for any patches or updates.

Long-Term Security Practices

Regularly update software and applications to mitigate known vulnerabilities.
Employ security software to detect and prevent unauthorized access to sensitive data.
Educate users on safe browsing practices and the risks associated with opening unfamiliar files.

Patching and Updates

Adobe may release patches or updates to address the CVE-2019-7116 vulnerability. Stay informed about security bulletins and apply relevant patches promptly.