CVE-2023-30770 A stack-based buffer overflow vulnerability was found in the ADM

High 7.1 Published 17 Apr 2023 Updated 5 Feb 2025

A stack-based buffer overflow in ASUSTOR ADM allows attackers to execute arbitrary code due to insufficient data size validation.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-30770?

CVE-2023-30770 is a high-severity memory corruption vulnerability in ASUSTOR ADM, published on 17 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A stack-based buffer overflow vulnerability was found in the ASUSTOR Data Master (ADM) due to the lack of data size validation. An attacker can exploit this vulnerability to execute arbitrary code. Affected ADM versions include: 4.0.6.REG2, 4.1.0 and below as well as 4.2.0.RE71 and below.

Weakness: CWE-787

Which versions are affected by CVE-2023-30770?

It affects 1 product.

Products include Asustor Adm.

How do I fix CVE-2023-30770?

No fix has been published for CVE-2023-30770 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-2023-30770 being exploited?

There is no known exploitation of CVE-2023-30770 in the wild and no public exploit code.

Sources

Also known as GHSA-gh84-757g-2vhr.