{"id":"CVE-2025-23320","aliases":["EUVD-2025-23836","GHSA-r4v6-683m-mqm9"],"status":"published","title":"NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python...","description":"NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python backend, where an attacker could cause the shared memory limit to be exceeded by sending a very large request. A successful exploit of this vulnerability might lead to information disclosure.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01009,"percentile":0.6336,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-209"],"published":"2025-08-06T12:37:43Z","modified":"2026-06-17T08:53:29Z","exploits":[{"source":"pocgithub","id":"There-was-a-bird/triton-cve-2025-23320","title":"There-was-a-bird/triton-cve-2025-23320","date":"2025-10-26","url":"https://github.com/There-was-a-bird/triton-cve-2025-23320"}],"products":[{"vendor":"nvidia","product":"triton inference server"},{"vendor":"nvidia","product":"triton_inference_server"}],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-23320","tags":["US Government Resource"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-23320","tags":["Third Party Advisory"]},{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5687","tags":["Vendor Advisory"]},{"url":"https://github.com/advisories/GHSA-r4v6-683m-mqm9"}],"sources":{"cve":[{"id":"CVE-2025-23320","description":"NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python backend, where an attacker could cause the shared memory limit to be exceeded by sending a very large request. A successful exploit of this vulnerability might lead to information disclosure.","status":"published","published":"2025-08-06T12:37:43.545Z","modified":"2025-08-06T15:36:07.234Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-209"],"updated_at":"2026-11-02T14:32:33.410838Z"}],"euvd":[{"id":"EUVD-2025-23836","description":"NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python backend, where an attacker could cause the shared memory limit to be exceeded by sending a very large request. A successful exploit of this vulnerability might lead to information disclosure.","status":"published","published":"2025-08-06T12:37:43Z","modified":"2025-08-06T15:36:07Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T20:32:01.201967Z"}],"ghsa":[{"id":"GHSA-r4v6-683m-mqm9","title":"NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python...","description":"NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python backend, where an attacker could cause the shared memory limit to be exceeded by sending a very large request. A successful exploit of this vulnerability might lead to information disclosure.","status":"published","published":"2025-08-06T15:31:24Z","modified":"2025-08-06T15:31:32Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-209"],"updated_at":"2026-11-02T15:03:12.284483Z"}],"nvd":[{"id":"CVE-2025-23320","description":"NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python backend, where an attacker could cause the shared memory limit to be exceeded by sending a very large request. A successful exploit of this vulnerability might lead to information disclosure.","status":"published","published":"2025-08-06T13:15:39.633Z","modified":"2026-06-17T08:53:29.283Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-209"],"updated_at":"2026-11-02T14:11:22.319351Z"}]}}