CVE-2019-9137 : Vulnerability Insights and Analysis

DaviewIndy 8.98.7 and earlier versions contain an Integer overflow vulnerability that could allow attackers to execute arbitrary code when a user opens a malformed Image file.

Understanding CVE-2019-9137

This CVE involves an Integer overflow vulnerability in DaviewIndy versions prior to 8.98.8, posing a high risk with a CVSS base score of 7.8.

What is CVE-2019-9137?

The Integer overflow vulnerability in DaviewIndy versions before 8.98.8 allows threat actors to potentially execute arbitrary code by exploiting a mishandled Image file.

The Impact of CVE-2019-9137

If successfully exploited, attackers can execute arbitrary code on affected systems, leading to a high impact on confidentiality, integrity, and availability.

Technical Details of CVE-2019-9137

Dive deeper into the technical aspects of this vulnerability.

Vulnerability Description

The vulnerability arises from an Integer overflow issue in DaviewIndy, triggered by opening a malformed Image file mishandled by Daview.exe.

Affected Systems and Versions

Product: DaviewIndy
Vendor: HumanTalk Co,Ltd
Versions affected: 8.98.7 and earlier

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Local
Privileges Required: None
User Interaction: Required
Scope: Unchanged
Vector String: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Mitigation and Prevention

Learn how to mitigate the risks associated with CVE-2019-9137.

Immediate Steps to Take

Update DaviewIndy to version 8.98.8 or above to eliminate the vulnerability.
Avoid opening untrusted or suspicious Image files.

Long-Term Security Practices

Regularly update software and security patches to prevent known vulnerabilities.
Implement robust security measures to detect and block malicious activities.

Patching and Updates

Stay informed about security advisories and patches released by the vendor.