CVE-2024-25656 Denial of service in n/a
Unauthenticated devices can store excessive data during registration, causing database overload and denial of service in AVSystem UMP.
- 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-2024-25656?
CVE-2024-25656 is a medium-severity denial of service vulnerability in n/a, published on 18 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Improper input validation in AVSystem Unified Management Platform (UMP) 23.07.0.16567~LTS can result in unauthenticated CPE (Customer Premises Equipment) devices storing arbitrarily large amounts of data during registration. This can potentially lead to DDoS attacks on the application database and, ultimately, affect the entire product.
Weakness: CWE-20
Which versions are affected by CVE-2024-25656?
How do I fix CVE-2024-25656?
No fix has been published for CVE-2024-25656 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-2024-25656 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-25656 exists.
Sources
Also known as GHSA-w9cf-hgg2-5xxw.