CVE-2025-32434

Description

PyTorch is a Python package that provides tensor computation with strong GPU acceleration and deep neural networks built on a tape-based autograd system. In version 2.5.1 and prior, a Remote Command Execution (RCE) vulnerability exists in PyTorch when loading a model using torch.load with weights_only=True. This issue has been patched in version 2.6.0.

How to fix CVE-2025-32434

To remediate CVE-2025-32434, upgrade the affected package to a fixed version below.

• —upgrade to 2.6.0 or later
• —upgrade to 1.7.1-7+deb11u1 or later
• —upgrade to 1.7.1-7+deb11u1 or later
• —upgrade to 2.6.0 or later
• —upgrade to 2.6.0 or later

Is CVE-2025-32434 being exploited?

Low — EPSS is 1.9%, meaning exploitation activity has not been observed at scale.

Affected packages (5)

• from 0, < 2.6.0
• from 0, < 1.7.1-7+deb11u1
• from 0, < 1.7.1-7+deb11u1
• from 0, < 2.6.0
• from 0, < 2.6.0

CVSS scores

References (7)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2025-32434
• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2025-32434
• PATCHgithub.com/pytorch/pytorch
• WEBgithub.com/pypa/advisory-database/tree/main/vulns/torch/PYSEC-2025-41.yaml