CVE-2025-63396

CVSS 3.3 LOWEPSS 0.1%CWE-667

Vexday Risk Score

8Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 3.3EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

12 Nov 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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).

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

Affected products

n/a · n/a

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References

http://pytorch.com https://github.com/Daisy2ang https://github.com/pytorch/pytorch https://github.com/pytorch/pytorch/issues/156563