CVE-2023-51095 Memory corruption in n/a

Critical 9.8 Published 26 Dec 2023 Updated 2 Aug 2024

A stack overflow in the Tenda M3 router allows attackers to execute arbitrary code or cause a denial of service.

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

What is CVE-2023-51095?

CVE-2023-51095 is a critical memory corruption vulnerability in n/a, published on 26 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function formDelWlRfPolicy.

Weakness: CWE-787

Which versions are affected by CVE-2023-51095?

It affects 1 product.

Products include Tenda M3 Firmware.

How do I fix CVE-2023-51095?

No fix has been published for CVE-2023-51095 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-2023-51095 being exploited?

There is no known exploitation of CVE-2023-51095 in the wild and no public exploit code.

Sources

Also known as GHSA-22qg-42rj-w8x8.