pytorch_lightning-1.8.1-py3-none-any.whl: 1 vulnerabilities (highest severity is: 9.8)

[mend-bolt-for-github]

Vulnerable Library - pytorch_lightning-1.8.1-py3-none-any.whl

PyTorch Lightning is the lightweight PyTorch wrapper for ML researchers. Scale your models. Write less boilerplate.

Library home page: https://files.pythonhosted.org/packages/54/8f/ff9e74724d1c203e8f1efe4b763ef941a68672eaeae9512391a5d3125cae/pytorch_lightning-1.8.1-py3-none-any.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Found in HEAD commit: 8007902a6bde49bdad6e8694dfa82feb12e3f45c

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (pytorch_lightning version)	Remediation Possible**
CVE-2024-5452	Critical	9.8	pytorch_lightning-1.8.1-py3-none-any.whl	Direct	lightning - 2.3.3	❌

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2024-5452

Vulnerable Library - pytorch_lightning-1.8.1-py3-none-any.whl

PyTorch Lightning is the lightweight PyTorch wrapper for ML researchers. Scale your models. Write less boilerplate.

Library home page: https://files.pythonhosted.org/packages/54/8f/ff9e74724d1c203e8f1efe4b763ef941a68672eaeae9512391a5d3125cae/pytorch_lightning-1.8.1-py3-none-any.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ pytorch_lightning-1.8.1-py3-none-any.whl (Vulnerable Library)

Found in HEAD commit: 8007902a6bde49bdad6e8694dfa82feb12e3f45c

Found in base branch: main

Vulnerability Details

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 based on frontend actions. However, it is possible to bypass the intended restrictions on modifying dunder attributes, allowing an attacker to construct a serialized delta that passes the deserializer whitelist and contains dunder attributes. When processed, this can be exploited to access other modules, classes, and instances, leading to arbitrary attribute write and total RCE on any self-hosted pytorch-lightning application in its default configuration, as the delta endpoint is enabled by default.

Publish Date: 2024-06-06

URL: CVE-2024-5452

CVSS 3 Score Details (9.8)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-cgwc-qvrx-rf7f

Release Date: 2024-06-06

Fix Resolution: lightning - 2.3.3

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