CVE-2025-63397

MEDIUM

OneFlow v0.9.0 - Denial of Service via Python Sequence in Broadcasting/Type Conversion

Title source: llm
STIX 2.1

Description

Improper input validation in OneFlow v0.9.0 allows attackers to cause a segmentation fault via adding a Python sequence to the native code during broadcasting/type conversion.

References (4)

Core 4

Scores

CVSS v3 6.5
EPSS 0.0030
EPSS Percentile 21.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-20
Status published
Products (1)
oneflow/oneflow 0.9.0
Published Nov 10, 2025
Tracked Since Feb 18, 2026