CVE-2024-33217 Memory corruption in n/a

High 7.5 Published 23 Apr 2024 Updated 7 Aug 2024

A stack-based buffer overflow in the Tenda FH1206 router allows attackers to execute arbitrary code or cause a denial of service via the addressNat form.

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-2024-33217?

CVE-2024-33217 is a high-severity memory corruption vulnerability in n/a, published on 23 Apr 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Tenda FH1206 V1.2.0.8(8155)_EN was discovered to contain a stack-based buffer overflow vulnerability via the page parameter in ip/goform/addressNat.

Weakness: CWE-121

Which versions are affected by CVE-2024-33217?

It affects 1 product.

Products include Tenda Fh1206 Firmware.

How do I fix CVE-2024-33217?

No fix has been published for CVE-2024-33217 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-2024-33217 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-33217 exists.

Sources

Also known as GHSA-5wrj-rjjw-w232.