CVE-2025-23327 Integer overflow in Triton Inference Server
An attacker can cause an integer overflow in NVIDIA Triton Inference Server, leading to denial of service and data tampering.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-23327?
CVE-2025-23327 is a high-severity vulnerability in Nvidia Triton Inference Server, published on 6 Aug 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability where an attacker could cause an integer overflow through specially crafted inputs. A successful exploit of this vulnerability might lead to denial of service and data tampering.
Weakness: CWE-190
Which versions are affected by CVE-2025-23327?
It affects 1 product.
Products include Nvidia Triton Inference Server.
How do I fix CVE-2025-23327?
Apply the vendor's patch.
Is CVE-2025-23327 being exploited?
There is no known exploitation of CVE-2025-23327 in the wild and no public exploit code.
Other vulnerabilities in Nvidia Triton Inference Server
Sources
Also known as GHSA-7rw9-rm4c-jgw4, MINI-phg5-jmf5-3x9f.