PYSEC-2025-209

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/torch/PYSEC-2025-209.yaml
JSON Data
https://api.osv.dev/v1/vulns/PYSEC-2025-209
Aliases
Published
2025-09-25T16:15:35.197Z
Modified
2026-05-20T09:19:20.117285Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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

References

Affected packages

PyPI / torch

Package

Name
torch
View open source insights on deps.dev
Purl
pkg:pypi/torch

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.1

Affected versions

1.*
1.0.0
1.0.1
1.1.0
1.2.0
1.3.0
1.3.1
1.4.0
1.5.0
1.5.1
1.6.0
1.7.0
1.7.1
1.8.0
1.8.1
1.9.0
1.9.1
1.10.0
1.10.1
1.10.2
1.11.0
1.12.0
1.12.1
1.13.0
1.13.1
2.*
2.0.0
2.0.1
2.1.0
2.1.1
2.1.2
2.2.0
2.2.1
2.2.2
2.3.0
2.3.1
2.4.0
2.4.1
2.5.0
2.5.1
2.6.0
2.7.0

Database specific

source 
"https://github.com/pypa/advisory-database/blob/main/vulns/torch/PYSEC-2025-209.yaml"