CVE-2025-63396

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2025-63396
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-11-12 21:15:52 UTC
Updated2026-06-17 09:53:04 UTC
DescriptionAn 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).

Risk And Classification

Primary CVSS: v3.1 3.3 LOW from ADP

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

EPSS: 0.001120000 probability, percentile 0.016240000 (date 2026-07-08)

Problem Types: CWE-667 | n/a | CWE-667 CWE-667 Improper Locking

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED3.3LOWCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary3.3LOWCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Linuxfoundation Pytorch 2.5.0 - All All
Application Linuxfoundation Pytorch 2.7.1 - All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
github.com/pytorch/pytorch/issues/156563 [email protected] github.com Exploit, Issue Tracking
github.com/pytorch/pytorch [email protected] github.com Product
github.com/Daisy2ang [email protected] github.com Not Applicable
pytorch.com [email protected] pytorch.com Product
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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