CVE-2023-5131 Delta Electronics ISPSoft Heap Buffer-Overflow
An attacker can achieve code execution by tricking a user into opening a specially crafted DVP file in Delta Electronics ISPSoft.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-5131?
CVE-2023-5131 is a high-severity memory corruption vulnerability in Delta Electronics ISPSoft, published on 18 Jan 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A heap buffer-overflow exists in Delta Electronics ISPSoft. An anonymous attacker can exploit this vulnerability by enticing a user to open a specially crafted DVP file to achieve code execution.
Which versions are affected by CVE-2023-5131?
It affects 1 product.
Products include Deltaww Ispsoft.
How do I fix CVE-2023-5131?
No fix has been published for CVE-2023-5131 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-2023-5131 being exploited?
There is no known exploitation of CVE-2023-5131 in the wild and no public exploit code.
Other vulnerabilities in Delta Electronics ISPSoft
- CVE-2025-22882 ISPSoft File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
- CVE-2025-22883 ISPSoft File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
- CVE-2025-22884 ISPSoft File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
- CVE-2025-4124 ISPSoft File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
- CVE-2025-4125 ISPSoft File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Sources
Also known as GHSA-f57v-296w-m6q8.