CVE-2018-19279 : Exploit Details and Defense Strategies

PRIMX ZoneCentral before version 6.1.2236 on Windows may expose unencrypted content of NTFS files under specific conditions. This vulnerability affects non-SSD devices within a 5-second time frame and for files smaller than 600 bytes.

Understanding CVE-2018-19279

PRIMX ZoneCentral may leak plaintext of NTFS files on Windows systems, with varying impacts on SSD and non-SSD devices.

What is CVE-2018-19279?

CVE-2018-19279 is a vulnerability in PRIMX ZoneCentral that can lead to the unintentional exposure of unencrypted content in NTFS files on Windows systems.

The Impact of CVE-2018-19279

The vulnerability affects non-SSD devices within a specific time frame and for files smaller than 600 bytes. The impact on SSD devices may be more severe.

Technical Details of CVE-2018-19279

PRIMX ZoneCentral vulnerability details and affected systems.

Vulnerability Description

PRIMX ZoneCentral before version 6.1.2236 on Windows may leak plaintext of NTFS files, exposing unencrypted content.

Affected Systems and Versions

Product: PRIMX ZoneCentral
Vendor: N/A
Versions affected: Prior to 6.1.2236

Exploitation Mechanism

The vulnerability occurs on non-SSD devices within a 5-second window and for files smaller than 600 bytes.

Mitigation and Prevention

Steps to mitigate and prevent exploitation of CVE-2018-19279.

Immediate Steps to Take

Update PRIMX ZoneCentral to version 6.1.2236 or newer.
Avoid storing sensitive information in files smaller than 600 bytes.

Long-Term Security Practices

Regularly update software and firmware to the latest versions.
Implement encryption for sensitive files to prevent exposure.

Patching and Updates

Ensure timely installation of patches and updates provided by PRIMX to address the vulnerability.