CVE-2019-13514 Use after free in Delta Industrial Automation DOPSoft

High 7.8 Published 15 Aug 2019 Updated 4 Aug 2024

A use-after-free vulnerability in Delta DOPSoft allows attackers to execute code or disclose information via a crafted project file.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2019-13514?

CVE-2019-13514 is a high-severity use after free vulnerability in Delta Industrial Automation DOPSoft, published on 15 Aug 2019. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

In Delta Industrial Automation DOPSoft, Version 4.00.06.15 and prior, processing a specially crafted project file may trigger a use-after-free vulnerability, which may allow information disclosure, remote code execution, or crash of the application.

Weakness: CWE-416

Which versions are affected by CVE-2019-13514?

It affects 1 product.

Products include Deltaww Delta Industrial Automation Dopsoft.

How do I fix CVE-2019-13514?

No fix has been published for CVE-2019-13514 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. These bugs are found with fuzzing and sanitisers and avoided by memory-safe languages. More about Use after free.

Is CVE-2019-13514 being exploited?

There is no known exploitation of CVE-2019-13514 in the wild and no public exploit code.

Sources

Also known as GHSA-h646-78fm-58fg.