CVE-2017-3015 : What You Need to Know

Adobe Acrobat Reader versions 11.0.19 and earlier, 15.006.30280 and earlier, 15.023.20070 and earlier have a memory corruption vulnerability in the JBIG2 parsing functionality, potentially allowing arbitrary code execution.

Understanding CVE-2017-3015

This CVE involves a memory corruption vulnerability in Adobe Acrobat Reader versions 11.0.19 and prior, 15.006.30280 and prior, and 15.023.20070 and prior.

What is CVE-2017-3015?

A memory corruption vulnerability in the JBIG2 parsing functionality of Adobe Acrobat Reader versions, which could be exploited to execute arbitrary code.

The Impact of CVE-2017-3015

The vulnerability could lead to the execution of arbitrary code, posing a significant security risk to affected systems.

Technical Details of CVE-2017-3015

Adobe Acrobat Reader versions 11.0.19 and earlier, 15.006.30280 and earlier, 15.023.20070 and earlier are affected.

Vulnerability Description

The vulnerability lies in the JBIG2 parsing functionality, allowing attackers to exploit it for arbitrary code execution.

Affected Systems and Versions

Adobe Acrobat Reader 11.0.19 and earlier
Adobe Acrobat Reader 15.006.30280 and earlier
Adobe Acrobat Reader 15.023.20070 and earlier

Exploitation Mechanism

The vulnerability can be exploited through maliciously crafted JBIG2 files, enabling attackers to execute arbitrary code on vulnerable systems.

Mitigation and Prevention

Immediate Steps to Take:

Update Adobe Acrobat Reader to the latest version
Exercise caution when opening PDF files from untrusted sources

Long-Term Security Practices

Regularly update software and applications to patch known vulnerabilities
Implement network security measures to detect and prevent exploitation attempts

Patching and Updates

Ensure timely installation of security patches and updates provided by Adobe to address the vulnerability.