CVE-2025-55560

State: Published
Severity: 7.5 High
Published: Sep 25, 2025
Updated: Sep 26, 2025
Reserved: Aug 13, 2025

Description

An issue in pytorch v2.7.0 can lead to a Denial of Service (DoS) when a PyTorch model consists of torch.Tensor.to_sparse() and torch.Tensor.to_dense() and is compiled by Inductor.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

CWE-400 Uncontrolled Resource Consumption

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/pytorch/pytorch/issues/151522
https://github.com/pytorch/pytorch/pull/151897
https://gist.github.com/shaoyuyoung/0e7d2a586297ae9c8ed14d8706749efc

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