CVE-2018-12855 : What You Need to Know

Adobe Acrobat and Reader versions 2018.011.20063 and earlier, 2017.011.30102 and earlier, and 2015.006.30452 and earlier are affected by a buffer errors vulnerability that could allow for arbitrary code execution.

Understanding CVE-2018-12855

This CVE identifies a specific vulnerability in earlier versions of Adobe Acrobat and Reader that could be exploited to execute arbitrary code.

What is CVE-2018-12855?

The CVE-2018-12855 vulnerability involves buffer errors in Adobe Acrobat and Reader versions 2018.011.20063 and earlier, 2017.011.30102 and earlier, and 2015.006.30452 and earlier.

The Impact of CVE-2018-12855

Exploiting this vulnerability successfully could result in the execution of arbitrary code, potentially leading to unauthorized access or control over the affected system.

Technical Details of CVE-2018-12855

Adobe Acrobat and Reader versions 2018.011.20063 and earlier, 2017.011.30102 and earlier, and 2015.006.30452 and earlier are susceptible to buffer errors that could be leveraged for arbitrary code execution.

Vulnerability Description

The vulnerability in Adobe Acrobat and Reader allows attackers to exploit buffer errors, potentially leading to the execution of arbitrary code on the affected system.

Affected Systems and Versions

Product: Adobe Acrobat and Reader
Vendor: Adobe
Versions Affected: 2018.011.20063 and earlier, 2017.011.30102 and earlier, and 2015.006.30452 and earlier

Exploitation Mechanism

Attackers can exploit the buffer errors in the identified versions of Adobe Acrobat and Reader to execute arbitrary code, posing a significant security risk.

Mitigation and Prevention

Taking immediate steps and implementing long-term security practices are crucial to mitigate the risks associated with CVE-2018-12855.

Immediate Steps to Take

Update Adobe Acrobat and Reader to the latest patched versions.
Consider implementing security measures to prevent unauthorized access to vulnerable systems.

Long-Term Security Practices

Regularly update software and applications to address known vulnerabilities.
Conduct security assessments and penetration testing to identify and remediate potential weaknesses.

Patching and Updates

Adobe has released patches to address the buffer errors vulnerability in Adobe Acrobat and Reader. Ensure timely installation of these updates to enhance system security.