CVE-2024-40130 Memory corruption in n/a

Critical 9.8 Published 16 Jul 2024 Updated 2 Aug 2024

A buffer overflow in open5gs allows attackers to execute arbitrary code or cause denial of service via crafted input.

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-2024-40130?

CVE-2024-40130 is a critical memory corruption vulnerability in Open5gs Open5gs, published on 16 Jul 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

open5gs v2.6.4 is vulnerable to Buffer Overflow. via /lib/core/abts.c.

Weakness: CWE-787, CWE-120

Which versions are affected by CVE-2024-40130?

It affects 1 product.

Products include Open5gs Open5gs.

How do I fix CVE-2024-40130?

No fix has been published for CVE-2024-40130 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-2024-40130 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-40130 exists.

All Open5gs Open5gs vulnerabilities

Sources

Also known as GHSA-997q-9m6q-gr23.