CVE-2019-8165 : What You Need to Know

Adobe Acrobat and Reader versions 2019.012.20040 and earlier, 2017.011.30148 and earlier, and 2015.006.30503 and earlier are affected by an out-of-bounds write vulnerability that could lead to arbitrary code execution.

Understanding CVE-2019-8165

This CVE identifies a critical vulnerability in Adobe Acrobat and Reader versions.

What is CVE-2019-8165?

The vulnerability in earlier versions of Adobe Acrobat and Reader allows for an out-of-bounds write, potentially enabling attackers to execute arbitrary code.

The Impact of CVE-2019-8165

Exploiting this vulnerability successfully could result in the execution of arbitrary code on the affected system, posing a significant security risk.

Technical Details of CVE-2019-8165

Adobe Acrobat and Reader versions are susceptible to an out-of-bounds write vulnerability.

Vulnerability Description

The vulnerability in the affected versions allows for an out-of-bounds write, which can be exploited to execute arbitrary code.

Affected Systems and Versions

Adobe Acrobat and Reader versions 2019.012.20040 and earlier
Adobe Acrobat and Reader versions 2017.011.30148 and earlier
Adobe Acrobat and Reader versions 2015.006.30503 and earlier

Exploitation Mechanism

Attackers can exploit this vulnerability to write data outside the bounds of allocated memory, potentially leading to the execution of malicious code.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2019-8165.

Immediate Steps to Take

Update Adobe Acrobat and Reader to the latest patched versions.
Monitor official security advisories from Adobe for any further updates.

Long-Term Security Practices

Regularly update software and applications to patch known vulnerabilities.
Implement network segmentation and access controls to limit the impact of potential attacks.

Patching and Updates

Apply security patches provided by Adobe promptly to address the vulnerability and enhance system security.