CVE-2026-94093

DLR-RM stable-baselines3 up to 2.9.0 is affected by unsafe pickle deserialization in the PPO.load, load_replay_buffer, and VecNormalize.load functions of save_util.py, enabling remote attacks with no privileges required (user interaction required). In v2.9.0 the PyTorch tensor load path was harde...

CVE-2026-33625 LMDeploy vulnerable to arbitrary code execution via eval() of untrusted quant_dtype in model config loading

LMDeploy is a toolkit for compressing, deploying, and serving large language models. Versions 012.1 through 0.12.2 contain a code injection vulnerability in lmdeploy/pytorch/config.py line 620 that allows an attacker to execute arbitrary Python code by publishing a malicious HuggingFace model wit...

CVE-2026-33625: Uncontrolled Resource Consumption

LMDeploy is a toolkit for compressing, deploying, and serving large language models. Versions 012.1 through 0.12.2 contain a code injection vulnerability in lmdeploy/pytorch/config.py line 620 that allows an attacker to execute arbitrary Python code by publishing a malicious HuggingFace model wit...

CVE-2025-66455: Deserialization of Untrusted Data

LMDeploy is a toolkit for compressing, deploying, and serving large language models. Starting in version 0.9.2 and prior to version 0.16.0, LMDeploy's PyTorch DistServe/PD-disaggregation control plane used recvpyobj to deserialize messages received through a ZeroMQ PULL socket. PyZMQ implements...

CVE-2026-62997

Kedro-Datasets provides data connectors for Kedro. From version 5.0.0 until 9.5.0, kedrodatasetsexperimental.pytorch.PyTorchDataset in kedro-datasets loads .pt model files with torch.load without enforcing weightsonly=True, and user-supplied loadargs are silently dropped. On PyTorch versions...

CVE-2026-62997 Kedro-Datasets: Remote code execution in experimental `PyTorchDataset` via unsafe `torch.load`

Kedro-Datasets provides data connectors for Kedro. From version 5.0.0 until 9.5.0, kedrodatasetsexperimental.pytorch.PyTorchDataset in kedro-datasets loads .pt model files with torch.load without enforcing weightsonly=True, and user-supplied loadargs are silently dropped. On PyTorch versions...

CVE-2026-62997: Deserialization of Untrusted Data

Kedro-Datasets provides data connectors for Kedro. From version 5.0.0 until 9.5.0, kedrodatasetsexperimental.pytorch.PyTorchDataset in kedro-datasets loads .pt model files with torch.load without enforcing weightsonly=True, and user-supplied loadargs are silently dropped. On PyTorch versions...

CVE-2026-63632 affecting package pytorch for versions less than 2.2.2-17

CVE-2026-63632 affecting package pytorch for versions less than 2.2.2-17. A patched version of the package is available...

PYSEC-2026-3969

Code Injection in GitHub repository pytorchlightning/pytorch-lightning prior to 1.6.0...

PYSEC-2026-3970 PyTorch Lightning path traversal vulnerability

In lightning-ai/pytorch-lightning version 2.3.2, a vulnerability exists in the LightningApp when running on a Windows host. The vulnerability occurs at the /api/v1/uploadfile/ endpoint, allowing an attacker to write or overwrite arbitrary files by providing a crafted filename. This can lead to...

PYSEC-2026-3973 Compromise of PyTorch Lightning PyPi Package Versions

Security Advisory: Compromise of PyTorch Lightning PyPI Package Versions Published: 2026-04-30 Last Updated: 2026-05-12 Github Advisory: CVE-2026-44484 We have identified a security incident affecting certain versions of one of our PyPI packages. What happened We have determined that one or more...

Compromise of PyTorch Lightning PyPi Package Versions

Security Advisory: Compromise of PyTorch Lightning PyPI Package Versions Published: 2026-04-30 Last Updated: 2026-05-12 Github Advisory: CVE-2026-44484We have identified a security incident affecting certain versions of one of our PyPI packages. What happenedWe have determined that one or more...

PYSEC-2026-3971 PyTorch Lightning denial of service vulnerability

A vulnerability in lightning-ai/pytorch-lightning version 2.3.2 allows an attacker to cause a denial of service by sending an unexpected POST request to the /api/v1/state endpoint of LightningApp. This issue occurs due to improper handling of unexpected state values, which results in the server...

PYSEC-2026-3974 Remote code execution in pytorch lightning

A remote code execution RCE vulnerability exists in the lightning-ai/pytorch-lightning library version 2.2.1 due to improper handling of deserialized user input and mismanagement of dunder attributes by the deepdiff library. The library uses deepdiff.Delta objects to modify application state base...

pytorch-lightning vulnerable to Arbitrary File Write via /v1/runs API endpoint

A vulnerability in the /v1/runs API endpoint of lightning-ai/pytorch-lightning v2.2.4 allows attackers to exploit path traversal when extracting tar.gz files. When the LightningApp is running with the pluginserver, attackers can deploy malicious tar.gz plugins that embed arbitrary files with path...

PYSEC-2026-3972 PyTorch Lightning load_from_checkpoint has an insecure checkpoint deserialization

PyTorch-Lightning versions 2.6.0 and earlier contain an insecure deserialization vulnerability CWE-502 in the checkpoint loading mechanism. The LightningModule.loadfromcheckpoint method, which is commonly used to load saved model states, internally calls torch.load without setting the...

PYSEC-2026-3968

pytorch-lightning is vulnerable to Deserialization of Untrusted Data...

PyTorch Lightning denial of service vulnerability

A vulnerability in lightning-ai/pytorch-lightning version 2.3.2 allows an attacker to cause a denial of service by sending an unexpected POST request to the /api/v1/state endpoint of LightningApp. This issue occurs due to improper handling of unexpected state values, which results in the server...

PyTorch Lightning path traversal vulnerability

In lightning-ai/pytorch-lightning version 2.3.2, a vulnerability exists in the LightningApp when running on a Windows host. The vulnerability occurs at the /api/v1/uploadfile/ endpoint, allowing an attacker to write or overwrite arbitrary files by providing a crafted filename. This can lead to...

Remote code execution in pytorch lightning

A remote code execution RCE vulnerability exists in the lightning-ai/pytorch-lightning library version 2.2.1 due to improper handling of deserialized user input and mismanagement of dunder attributes by the deepdiff library. The library uses deepdiff.Delta objects to modify application state base...