Improper Handling of Undefined Values Affecting torch package, versions [,2.8.0)


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
0.05% (14th percentile)

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  • Snyk IDSNYK-PYTHON-TORCH-13052977
  • published26 Sept 2025
  • disclosed25 Sept 2025
  • creditShaoyu Yang

Introduced: 25 Sep 2025

NewCVE-2025-55557  (opens in a new tab)
CWE-232  (opens in a new tab)

How to fix?

Upgrade torch to version 2.8.0 or higher.

Overview

torch is a Tensors and Dynamic neural networks in Python with strong GPU acceleration

Affected versions of this package are vulnerable to Improper Handling of Undefined Values in the torch.cummin component when compiling a model with Inductor. An attacker can cause the application to crash or become unresponsive by submitting a specially crafted model that triggers a name resolution error during compilation.

CVSS Base Scores

version 4.0
version 3.1