CVE-2024-10344 Unauthenticated Denial of Service via Refuse Function
Unauthenticated attackers can cause a denial of service in Helix Core servers via the refuse function, requiring an upgrade to mitigate.
- 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-2024-10344?
CVE-2024-10344 is a high-severity denial of service vulnerability in Helix Core, published on 11 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In Helix Core versions prior to 2024.2, an unauthenticated remote Denial of Service (DoS) via the refuse function was identified. Reported by Karol Więsek.
Weakness: CWE-400
Which versions are affected by CVE-2024-10344?
How do I fix CVE-2024-10344?
No fix has been published for CVE-2024-10344 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-2024-10344 being exploited?
There is no known exploitation of CVE-2024-10344 in the wild and no public exploit code.
Sources
Also known as GHSA-2w8x-pfh9-cp77.