CVE-2024-32324 Memory corruption in n/a

High 7.8 Published 25 Apr 2024 Updated 2 Aug 2024

A local attacker can execute arbitrary code via a buffer overflow in the VPN configuration function of Libituo routers.

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-2024-32324?

CVE-2024-32324 is a high-severity memory corruption vulnerability in n/a, published on 25 Apr 2024. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Buffer Overflow vulnerability in Shenzhen Libituo Technology Co., Ltd LBT-T300-T400 v.3.2 allows a local attacker to execute arbitrary code via the vpn_client_ip variable of the config_vpn_pptp function in rc program.

Weakness: CWE-120

Which versions are affected by CVE-2024-32324?

It affects 1 product.

Products include Szlbt Lbt-T300-T400 Firmware.

How do I fix CVE-2024-32324?

No fix has been published for CVE-2024-32324 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-2024-32324 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-32324 exists.

Sources

Also known as GHSA-mv6v-47gq-cgp2.