CVE-2019-13244 : Exploit Details and Defense Strategies

FastStone Image Viewer 7.0 has a User Mode Write AV vulnerability that starts at image00400000+0x0000000000002d7d.

Understanding CVE-2019-13244

This CVE entry describes a specific vulnerability in FastStone Image Viewer 7.0.

What is CVE-2019-13244?

The User Mode Write AV in FastStone Image Viewer 7.0 triggers at image00400000+0x0000000000002d7d.

The Impact of CVE-2019-13244

The vulnerability could allow an attacker to execute arbitrary code or cause a denial of service on the affected system.

Technical Details of CVE-2019-13244

FastStone Image Viewer 7.0 is susceptible to a User Mode Write AV vulnerability.

Vulnerability Description

The vulnerability in FastStone Image Viewer 7.0 allows for a User Mode Write AV starting at image00400000+0x0000000000002d7d.

Affected Systems and Versions

Product: FastStone Image Viewer 7.0
Vendor: N/A
Version: N/A

Exploitation Mechanism

The vulnerability can be exploited by an attacker to trigger the User Mode Write AV.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent exploitation of this vulnerability.

Immediate Steps to Take

Apply security patches or updates provided by the vendor.
Consider restricting access to the vulnerable application.
Monitor for any unusual activities on the system.

Long-Term Security Practices

Regularly update software and applications to the latest versions.
Implement strong security measures such as firewalls and intrusion detection systems.
Conduct regular security assessments and penetration testing.

Patching and Updates

Ensure that FastStone Image Viewer 7.0 is updated with the latest patches to mitigate the User Mode Write AV vulnerability.