CVE-2023-37024 Denial of service in n/a
Remote attackers can crash the Magma MME by sending a specific unauthenticated NAS packet, causing 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-2023-37024?
CVE-2023-37024 is a high-severity denial of service vulnerability in n/a, published on 21 Jan 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A reachable assertion in the Mobile Management Entity (MME) of Magma versions <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows remote attackers to crash the MME with an unauthenticated cellphone by sending a NAS packet containing an `Emergency Number List` Information Element.
Weakness: CWE-617
Which versions are affected by CVE-2023-37024?
It affects 1 product.
Products include Linuxfoundation Magma.
How do I fix CVE-2023-37024?
No fix has been published for CVE-2023-37024 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2023-37024 being exploited?
There is no known exploitation of CVE-2023-37024 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-9rmr-pw3x-x887.