CVE-2024-24454 Denial of service in HPE Athonet Core
Attackers can cause a Denial of Service in the cellular network by sending crafted E-RAB Modify Request messages to the HPE Athonet MME.
- 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-2024-24454?
CVE-2024-24454 is a medium-severity denial of service vulnerability in Hewlett Packard Enterprise (HPE) HPE Athonet Core, published on 15 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An invalid memory access when handling the ProtocolIE_ID field of E-RAB Modify Request messages in Athonet vEPC MME v11.4.0 allows attackers to cause a Denial of Service (DoS) to the cellular network by repeatedly initiating connections and sending a crafted payload.
Weakness: CWE-125
Which versions are affected by CVE-2024-24454?
How do I fix CVE-2024-24454?
No fix has been published for CVE-2024-24454 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-2024-24454 being exploited?
There is no known exploitation of CVE-2024-24454 in the wild and no public exploit code.
Sources
Also known as GHSA-7pj9-85vv-hh5r.