CVE-2019-8163 : Security Advisory and Response

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 read vulnerability that could lead to information disclosure.

Understanding CVE-2019-8163

This CVE identifies a specific vulnerability in earlier versions of Adobe Acrobat and Reader that could potentially allow for the disclosure of sensitive information.

What is CVE-2019-8163?

The vulnerability in Adobe Acrobat and Reader versions 2019.012.20040 and earlier, 2017.011.30148 and earlier, and 2015.006.30503 and earlier allows for an out-of-bounds read, which, if exploited, could result in the exposure of confidential data.

The Impact of CVE-2019-8163

Exploiting this vulnerability could lead to the unauthorized access and disclosure of sensitive information stored in the affected Adobe Acrobat and Reader versions.

Technical Details of CVE-2019-8163

Adobe Acrobat and Reader versions 2019.012.20040 and earlier, 2017.011.30148 and earlier, and 2015.006.30503 and earlier are susceptible to an out-of-bounds read vulnerability.

Vulnerability Description

The vulnerability allows for an out-of-bounds read, potentially resulting in the disclosure of information if successfully exploited.

Affected Systems and Versions

Product: Adobe Acrobat and Reader
Vendor: Adobe
Vulnerable Versions: 2019.012.20040 and earlier, 2017.011.30148 and earlier, 2015.006.30503 and earlier

Exploitation Mechanism

The vulnerability can be exploited by malicious actors to read data beyond the boundaries of the intended buffer, potentially accessing sensitive information.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2019-8163.

Immediate Steps to Take

Update Adobe Acrobat and Reader to the latest patched versions.
Monitor official security advisories from Adobe for any further instructions.
Implement network security measures to detect and block potential exploitation attempts.

Long-Term Security Practices

Regularly update software and applications to patch known vulnerabilities.
Conduct security assessments and penetration testing to identify and address weaknesses.
Educate users on safe computing practices and the importance of software updates.

Patching and Updates

Adobe has released patches to address the vulnerability. Ensure all affected systems are updated to the latest secure versions.