CVE-2018-5055 : What You Need to Know

Adobe Acrobat and Reader 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier versions have an Out-of-bounds read vulnerability that could lead to information disclosure if exploited.

Understanding CVE-2018-5055

An Out-of-bounds read vulnerability has been identified in Adobe Acrobat and Reader versions 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier.

What is CVE-2018-5055?

This CVE refers to a vulnerability in Adobe Acrobat and Reader versions that could allow attackers to access sensitive information through an Out-of-bounds read exploit.

The Impact of CVE-2018-5055

If successfully exploited, this vulnerability could result in the disclosure of sensitive information stored on the affected systems.

Technical Details of CVE-2018-5055

Adobe Acrobat and Reader versions are affected by an Out-of-bounds read vulnerability.

Vulnerability Description

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

Affected Systems and Versions

Adobe Acrobat and Reader 2018.011.20040 and earlier
Adobe Acrobat and Reader 2017.011.30080 and earlier
Adobe Acrobat and Reader 2015.006.30418 and earlier versions

Exploitation Mechanism

Attackers can exploit this vulnerability to access sensitive information by manipulating the Out-of-bounds read issue.

Mitigation and Prevention

Immediate action and long-term security practices are essential to mitigate the risks associated with CVE-2018-5055.

Immediate Steps to Take

Update Adobe Acrobat and Reader to the latest patched versions.
Monitor for any unusual activities on the systems.

Long-Term Security Practices

Regularly update software and apply security patches promptly.
Implement access controls and restrictions to limit potential attack surfaces.
Educate users on safe browsing habits and phishing awareness.

Patching and Updates

Ensure that Adobe Acrobat and Reader are regularly updated with the latest security patches to address known vulnerabilities.