CVE-2019-14690 : What You Need to Know

AdPlug version 2.3.1 has a buffer overflow vulnerability in the CxadbmfPlayer::__bmf_convert_stream() function in the bmf.cpp file.

Understanding CVE-2019-14690

This CVE involves a heap-based buffer overflow in AdPlug version 2.3.1.

What is CVE-2019-14690?

The vulnerability occurs in the CxadbmfPlayer::__bmf_convert_stream() function within the bmf.cpp file of AdPlug version 2.3.1.

The Impact of CVE-2019-14690

The buffer overflow vulnerability could potentially allow an attacker to execute arbitrary code or crash the application, leading to a denial of service (DoS) condition.

Technical Details of CVE-2019-14690

AdPlug version 2.3.1 is affected by a buffer overflow vulnerability.

Vulnerability Description

The vulnerability is a heap-based buffer overflow in the CxadbmfPlayer::__bmf_convert_stream() function in the bmf.cpp file.

Affected Systems and Versions

Product: AdPlug
Version: 2.3.1

Exploitation Mechanism

The vulnerability can be exploited by crafting a malicious input that triggers the buffer overflow, potentially leading to arbitrary code execution.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2019-14690.

Immediate Steps to Take

Update AdPlug to a non-vulnerable version if available.
Apply security patches provided by the vendor.
Monitor for any signs of unauthorized access or unusual activities.

Long-Term Security Practices

Regularly update software and applications to the latest versions.
Implement strong input validation mechanisms to prevent buffer overflows.
Conduct security assessments and penetration testing to identify and address vulnerabilities.

Patching and Updates

Stay informed about security advisories and updates from AdPlug.
Apply patches promptly to ensure the security of the system and prevent exploitation of known vulnerabilities.