CVE-2025-65890

HIGH

OneFlow v0.9.0 - Denial of Service via Invalid GPU Device Index in flow.cuda.synchronize()

Title source: llm
STIX 2.1

Description

A device-ID validation flaw in OneFlow v0.9.0 allows attackers to cause a Denial of Service (DoS) by calling flow.cuda.synchronize() with an invalid or out-of-range GPU device index.

References (4)

Core 4
Core References
Exploit, Issue Tracking, Vendor Advisory
https://github.com/Oneflow-Inc/oneflow/issues/10662

Scores

CVSS v3 7.5
EPSS 0.0048
EPSS Percentile 37.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-400
Status published
Products (1)
oneflow/oneflow 0.9.0
Published Jan 28, 2026
Tracked Since Feb 18, 2026