CVE-2019-15148 : Security Advisory and Response

GoPro GPMF-parser version 1.2.2 has an out-of-bounds write vulnerability in the OpenMP4Source function.

Understanding CVE-2019-15148

This CVE involves a specific vulnerability in the GoPro GPMF-parser version 1.2.2.

What is CVE-2019-15148?

The GoPro GPMF-parser version 1.2.2 experiences an issue with an out-of-bounds write in the OpenMP4Source function located in the demo/GPMF_mp4reader.c file.

The Impact of CVE-2019-15148

This vulnerability could potentially allow an attacker to execute arbitrary code or cause a denial of service by exploiting the out-of-bounds write issue.

Technical Details of CVE-2019-15148

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability in GoPro GPMF-parser version 1.2.2 involves an out-of-bounds write in the OpenMP4Source function within the demo/GPMF_mp4reader.c file.

Affected Systems and Versions

Product: Not applicable
Vendor: Not applicable
Version: Not applicable

Exploitation Mechanism

The vulnerability can be exploited by crafting a malicious input that triggers the out-of-bounds write in the OpenMP4Source function.

Mitigation and Prevention

Protecting systems from CVE-2019-15148 requires specific actions.

Immediate Steps to Take

Update to a patched version of the GoPro GPMF-parser to mitigate the vulnerability.
Monitor for any unusual activities on the system that could indicate exploitation.

Long-Term Security Practices

Regularly update software and firmware to address known vulnerabilities.
Implement proper input validation mechanisms to prevent similar issues in the future.

Patching and Updates

Ensure that all software components, including the GoPro GPMF-parser, are regularly updated with the latest security patches to prevent exploitation of known vulnerabilities.