CVE-2025-63396

Published Nov 12, 2025

Last updated 4 months ago

Overview

Description
An issue was discovered in PyTorch v2.5 and v2.7.1. Omission of profiler.stop() can cause torch.profiler.profile (PythonTracer) to crash or hang during finalization, leading to a Denial of Service (DoS).
Source
cve@mitre.org
NVD status
Analyzed
Products
pytorch

Risk scores

CVSS 3.1

Type
Secondary
Base score
3.3
Impact score
1.4
Exploitability score
1.8
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Severity
LOW

Weaknesses

134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE-667

Social media

Hype score
Not currently trending

Configurations