PyTorch: `torch.load` with `weights_only=True` leads to remote code execution

Description I found a Remote Command Execution RCE vulnerability in PyTorch. When loading model using torch.load with weightsonly=True, it can still achieve RCE. Background knowledge https://github.com/pytorch/pytorch/security As you can see, the PyTorch official documentation considers using...

GHSA-53Q9-R3PM-6PQ6 PyTorch: `torch.load` with `weights_only=True` leads to remote code execution

Description I found a Remote Command Execution RCE vulnerability in PyTorch. When loading model using torch.load with weightsonly=True, it can still achieve RCE. Background knowledge https://github.com/pytorch/pytorch/security As you can see, the PyTorch official documentation considers using...

lightwood (>=0.6.6, <=0.6.7), pytorch-tabnet (>=0.1.0, <=0.1.2) +1 more potentially affected by CVE-2025-32434 via torch (1.0.1)

torch PYPI version 1.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on torch and may be impacted: - lightwood =0.6.6, =0.1.0, =0.1.2 - syft 0.1.13a1 Source cves: CVE-2025-32434 Source advisory: OSV:GHSA-53Q9-R3PM-6PQ6...

PyTorch code issues and vulnerabilities

PyTorch is a Python package open-sourced by PyTorch. PyTorch suffers from a remote command execution vulnerability that can be exploited by an attacker to execute arbitrary commands on a system...

CVE-2025-32434: Deserialization of Untrusted Data

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...

PT-2025-39413

Name of the Vulnerable Software and Affected Versions pytorch version 2.8.0 Description An integer overflow exists in the torch.nan to num-.long component. The issue involves an integer overflow that could potentially lead to unexpected behavior or crashes. Recommendations At the moment, there is...

PT-2025-39423

Name of the Vulnerable Software and Affected Versions pytorch version 2.7.0 Description A flaw exists in pytorch that can result in a Denial of Service DoS. This occurs when a PyTorch model incorporates both torch.Tensor.to sparse and torch.Tensor.to dense and is compiled using Inductor. The issu...

PyTorch Improper Resource Shutdown or Release vulnerability

A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctcloss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed ...

lightwood (>=0.6.6, <=0.6.7), pytorch-tabnet (>=0.1.0, <=0.1.2) +1 more potentially affected by CVE-2025-3730 via torch (1.0.1)

torch PYPI version 1.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on torch and may be impacted: - lightwood =0.6.6, =0.1.0, =0.1.2 - syft 0.1.13a1 Source cves: CVE-2025-3730 Source advisory: OSV:GHSA-887C-MR87-CXWP...

GHSA-887C-MR87-CXWP PyTorch Improper Resource Shutdown or Release vulnerability

A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctcloss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed ...

azureml-designer-pytorch-modules (>=0.0.1, <=0.0.12), deberta (0.1.4) +10 more potentially affected by CVE-2025-3730 via torch (1.3.0)

torch PYPI version 1.3.0 is affected by a known vulnerability. The following packages have a transitive dependency on torch and may be impacted: - azureml-designer-pytorch-modules =0.0.1, =0.0.3, =1.3.0, =0.1.0, =0.1.0, =0.2.0a2, =0.1.0, =0.1.1 Source cves: CVE-2025-3730 Source advisory:...

AZL-60500 CVE-2025-3730 affecting package pytorch for versions less than 2.2.2-6

A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctcloss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed ...

CVE-2025-3730

A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctcloss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed ...

AZL-60577 CVE-2025-3730 affecting package pytorch for versions less than 2.0.0-8

A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctcloss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed ...

DEBIAN-CVE-2025-3730

A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctcloss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed ...

UBUNTU-CVE-2025-3730

A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctcloss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed ...

CVE-2025-3730 PyTorch LossCTC.cpp torch.nn.functional.ctc_loss denial of service

A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctcloss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed ...

CVE-2025-3730

A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctcloss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed ...

CVE-2025-3730

CVE-2025-3730 affects PyTorch 2.6.0 in multiple IBM advisories and related deployments, notably the torch.nn.functional.ctc_loss path in LossCTC.cpp, which can cause local-denial-of-service. IBM docs consistently reference the same patching signal (46fc5d8e360127361211cb237d5f9eef0223e567) and pr...

CVE-2025-3730

A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctcloss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed ...