CVE-2023-29125 Heap overflow in CM_main.exe binary in Enel X JuiceBox

Critical 9.0 Published Updated

A heap buffer overflow in the JuiceBox firmware allows remote attackers to execute arbitrary code or cause a denial of service via TCP port 7700.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2023-29125?

CVE-2023-29125 is a critical memory corruption vulnerability in Enel X JuiceBox Pro 3.0 22kW Cellular, published on 5 Nov 2024. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

A heap buffer overflow could be triggered by sending a specific packet to TCP port 7700.

Weakness: CWE-787, CWE-122

Which versions are affected by CVE-2023-29125?

It affects 1 product.

Products include Enelx Waybox Pro Firmware.

How do I fix CVE-2023-29125?

No fix has been published for CVE-2023-29125 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-2023-29125 being exploited?

There is no known exploitation of CVE-2023-29125 in the wild and no public exploit code.

Sources

Also known as GHSA-fq9r-775m-mfr3.

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