Reachable Assertion Affecting torch package, versions [2.6.0,2.7.0)


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
0.03% (9th percentile)

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  • Snyk IDSNYK-PYTHON-TORCH-13052975
  • published26 Sept 2025
  • disclosed25 Sept 2025
  • creditShaoyu Yang

Introduced: 25 Sep 2025

NewCVE-2025-46149  (opens in a new tab)
CWE-617  (opens in a new tab)

How to fix?

Upgrade torch to version 2.7.0 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 Reachable Assertion via the nn.Fold() function when used with inductor. An attacker can cause the application to terminate unexpectedly by triggering a buffer overflow error.

CVSS Base Scores

version 4.0
version 3.1