PT-2023-32975 · Unknown+1 · Torchserve+1

Published 2023-10-02 · Updated 2023-10-02

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions TorchServe versions 0.3.0 through 0.8.1

Description The issue is related to the use of a vulnerable version of the SnakeYAML open source library, which potentially exposes users to unsafe deserialization of Java objects. This could allow third parties to execute arbitrary code on the target system.

Recommendations For TorchServe versions 0.3.0 through 0.8.1, update to TorchServe release 0.8.2, which includes fixes to address the issue. Users can use the following new image tags to pull DLCs that ship with the patched TorchServe version 0.8.2:

• For x86 GPU: v1.9-pt-ec2-2.0.1-inf-gpu-py310 or v1.8-pt-sagemaker-2.0.1-inf-gpu-py310
• For x86 CPU: v1.8-pt-ec2-2.0.1-inf-cpu-py310 or v1.7-pt-sagemaker-2.0.1-inf-cpu-py310
• For Graviton: v1.7-pt-graviton-ec2-2.0.1-inf-cpu-py310 or v1.5-pt-graviton-sagemaker-2.0.1-inf-cpu-py310
• For Neuron: 1.13.1-neuron-py310-sdk2.13.2-ubuntu20.04, 1.13.1-neuronx-py310-sdk2.13.2-ubuntu20.04, or 1.13.1-neuronx-py310-sdk2.13.2-ubuntu20.04

Fix

Weakness Enumeration

CWE-913

Related Identifiers

GHSA-4MQG-H5JF-J9M7

Affected Products

Snakeyaml

Torchserve

References · 4

• https://osv.dev/vulnerability/GHSA-4mqg-h5jf-j9m7 · Vendor Advisory
• https://github.com/pytorch/serve · Note
• https://github.com/pytorch/serve/security/advisories/GHSA-4mqg-h5jf-j9m7 · Note
• https://github.com/pytorch/serve/pull/2523 · Note