CVE-2025-23324: 
Triton Inference Server vulnerability analysis and mitigation

NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability identified as CVE-2025-23324, discovered and disclosed in August 2025. The vulnerability affects all versions of Triton Inference Server prior to version 25.05. This security issue allows a user to cause an integer overflow or wraparound, which can lead to a segmentation fault when providing an invalid request (NVIDIA Advisory, NVD).

The vulnerability is classified as CWE-190 (Integer Overflow or Wraparound) with a CVSS v3.1 base score of 7.5 (High). The attack vector is network-based (AV:N) with low attack complexity (AC:L), requires no privileges (PR:N), and no user interaction (UI:N). The scope is unchanged (S:U), with no impact on confidentiality (C:N) or integrity (I:N), but high impact on availability (A:H) (NVIDIA Advisory).

A successful exploitation of this vulnerability can lead to denial of service conditions through segmentation faults caused by integer overflow or wraparound. The vulnerability specifically affects the service's availability while maintaining the confidentiality and integrity of the system (NVIDIA Advisory).

NVIDIA has released version 25.05 of the Triton Inference Server to address this vulnerability. Users are strongly advised to update to this version or later. Organizations deploying Triton Inference Server in production settings should follow the Secure Deployment Considerations Guide and ensure that logging and shared memory APIs are protected for use by authorized users only (NVIDIA Advisory).