Unrated severityNVD Advisory· Published Nov 12, 2025· Updated Nov 13, 2025

CVE-2025-63396

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).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Pytorch/Pytorchcpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: >=2.5, <=2.7.1
osv-coords
pkg:bitnami/pytorch
Range: >= 2.5.0, < 2.5.1

Patches

Vulnerability mechanics

References

pytorch.commitre
github.com/pytorch/pytorch/issues/156563mitre

News mentions

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