# CVE-2025-55557: PYSEC-2025-207 - A Name Error occurs in pytorch v2.7.0 when a PyTorch model consists of torch.cummin and is compiled…

Source: https://junglewise.ai/threats/cve-2025-55557-pysec-2025-207-a-name-error-occurs-in-pytorch-v2-7-0-when-a  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-09-25  
License: CC BY 4.0 with a link back

CVE-2025-55557 · Severity: low · CVSS 3.1 · Published 2025-09-25

A Name Error occurs in pytorch v2.7.0 when a PyTorch model consists of torch.cummin and is compiled by Inductor, leading to a Denial of Service (DoS).

Technologies: [torch (PyPI)](https://junglewise.ai/threats/technologies/torch). Vendors: [PyPI](https://junglewise.ai/threats/vendors/pypi).

## Quick answers

**Is CVE-2025-55557 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-55557 being exploited in the wild.

**How severe is CVE-2025-55557?** Low severity, with a CVSS score of 3.1, published 25 September 2025.

**Which products and versions are affected?** torch (PyPI) ECOSYSTEM:introduced=0,fixed=2.7.1.

**Is there a fix for CVE-2025-55557?** Yes. torch (PyPI): upgrade to 2.7.1 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2025-55557?** Check whether you run torch (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- torch (PyPI): upgrade to 2.7.1 or later

  ```sh
  pip install "torch>=2.7.1"
  ```


## Affected products

- torch (PyPI) ECOSYSTEM:introduced=0,fixed=2.7.1

## Identifiers

- CVE-2025-55557
- PYSEC-2025-207

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