CVE-2019-10982 Memory corruption in CNCSoft ScreenEditor

High 7.8 Published Updated

Heap-based buffer overflows in Delta CNCSoft ScreenEditor allow remote code execution via crafted project files.

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-2019-10982?

CVE-2019-10982 is a high-severity memory corruption vulnerability in Delta Electronics CNCSoft ScreenEditor, published on 24 Jul 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

Delta Electronics CNCSoft ScreenEditor, Versions 1.00.89 and prior. Multiple heap-based buffer overflow vulnerabilities may be exploited by processing specially crafted project files, allowing an attacker to remotely execute arbitrary code. There is a lack of user input validation before copying data from project files onto the heap.

Weakness: CWE-787, CWE-122

Which versions are affected by CVE-2019-10982?

It affects 1 product.

Products include Deltaww Cnssoft Screeneditor.

How do I fix CVE-2019-10982?

No fix has been published for CVE-2019-10982 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2019-10982 being exploited?

There is no known exploitation of CVE-2019-10982 in the wild and no public exploit code.

Sources

Also known as GHSA-rff9-xxjg-vrch.

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