CVE-2024-5480

python-pytorch: Remoce Code Execution vulnerability in torch.distributed.rpc framework

Published Jun 6, 2024 CVSS 3.1 · 10.0 Critical EPSS n/a KEV · Not listed

Description

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

No data.

No data available yet.

No solution or workaround provided in the CVE record

No advisories available

No CVSS v4.0

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.cve.org/CVERecord?id=CVE-2024-5480

History

Type	Values Removed	Values Added
References		https://www.cve.org/CVERecord?id=CVE-2024-5480

Type	Values Removed	Values Added
References	https://nvd.nist.gov/vuln/detail/CVE-2024-5480 https://www.cve.org/CVERecord?id=CVE-2024-5480

Type	Values Removed	Values Added
References	https://huntr.com/bounties/39811836-c5b3-4999-831e-46fee8fcade3
Metrics	cvssV3_0 `{'score': 10.0, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}`

Type	Values Removed	Values Added
Title	Remote Code Execution in pytorch/pytorch	python-pytorch: Remoce Code Execution vulnerability in torch.distributed.rpc framework
Metrics	ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Type	Values Removed	Values Added
Description	A vulnerability in the PyTorch's torch.distributed.rpc framework, specifically in versions prior to 2.2.2, allows for remote code execution (RCE). The framework, which is used in distributed training scenarios, does not properly verify the functions being called during RPC (Remote Procedure Call) operations. This oversight permits attackers to execute arbitrary commands by leveraging built-in Python functions such as eval during multi-cpu RPC communication. The vulnerability arises from the lack of restriction on function calls when a worker node serializes and sends a PythonUDF (User Defined Function) to the master node, which then deserializes and executes the function without validation. This flaw can be exploited to compromise master nodes initiating distributed training, potentially leading to the theft of sensitive AI-related data.	This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.