CVE-2019-18278 : Security Advisory and Response

VideoLAN VLC media player 3.0.8 on Windows in conjunction with libqt may lead to a Code Flow issue starting at libqt_plugin!vlc_entry_license__3_0_0f+0x00000000003b9aba.

Understanding CVE-2019-18278

This CVE involves a specific issue with the VideoLAN VLC media player 3.0.8 when running on Windows alongside libqt.

What is CVE-2019-18278?

The problem arises from Data from a Faulting Address controlling the Code Flow, initiating at libqt_plugin!vlc_entry_license__3_0_0f+0x00000000003b9aba.

The Impact of CVE-2019-18278

The VideoLAN security team has not been informed about this issue and is unable to replicate it.

Technical Details of CVE-2019-18278

This section provides more technical insights into the vulnerability.

Vulnerability Description

The issue occurs when VideoLAN VLC media player 3.0.8 is being run on Windows in conjunction with libqt, leading to a Code Flow problem.

Affected Systems and Versions

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

Exploitation Mechanism

The Code Flow issue starts at libqt_plugin!vlc_entry_license__3_0_0f+0x00000000003b9aba due to Data from a Faulting Address.

Mitigation and Prevention

Protecting systems from CVE-2019-18278 is crucial for maintaining security.

Immediate Steps to Take

Monitor for any unusual behavior related to VLC media player and libqt on Windows.
Implement additional security measures to detect and prevent potential exploits.

Long-Term Security Practices

Regularly update VLC media player and associated software to the latest versions.
Conduct security assessments to identify and address any vulnerabilities in the system.
Stay informed about security advisories from VideoLAN.

Patching and Updates

Stay vigilant for patches or updates released by VideoLAN to address the CVE-2019-18278 vulnerability.