CVE-2025-27249 Denial of service in Gaudi software
An authenticated local attacker can cause a denial of service in Gaudi software through uncontrolled resource consumption.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-27249?
CVE-2025-27249 is a medium-severity denial of service vulnerability in Gaudi software, published on 11 Nov 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Uncontrolled resource consumption for some Gaudi software before version 1.21.0 within Ring 3: User Applications may allow a denial of service. System software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
Weakness: CWE-400
Which versions are affected by CVE-2025-27249?
How do I fix CVE-2025-27249?
No fix has been published for CVE-2025-27249 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-2025-27249 being exploited?
There is no known exploitation of CVE-2025-27249 in the wild and no public exploit code.
Sources
Also known as GHSA-jhv8-v22g-62jm.