GHSA-m2mj-pr4f-h9jp

Suggest an improvement
Source
https://github.com/advisories/GHSA-m2mj-pr4f-h9jp
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/11/GHSA-m2mj-pr4f-h9jp/GHSA-m2mj-pr4f-h9jp.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-m2mj-pr4f-h9jp
Aliases
Published
2023-11-21T01:40:20Z
Modified
2024-02-16T08:08:28.315313Z
Severity
  • CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Summary
TorchServe ZipSlip
Details

Impact

Using the model/workflow management API, there is a chance of uploading potentially harmful archives that contain files that are extracted to any location on the filesystem that is within the process permissions. Leveraging this issue could aid third-party actors in hiding harmful code in open-source/public models, which can be downloaded from the internet, and take advantage of machines running Torchserve.

Patches

The ZipSlip issue in TorchServe has been fixed by validating the paths of files contained within a zip archive before extracting them: https://github.com/pytorch/serve/pull/2634

TorchServe release 0.9.0 includes fixes to address the ZipSlip vulnerability: https://github.com/pytorch/serve/releases/tag/v0.9.0

References

https://github.com/pytorch/serve/pull/2634 https://github.com/pytorch/serve/releases/tag/v0.9.0

Credit

We would like to thank Oligo Security for responsibly disclosing this issue.

If you have any questions or comments about this advisory, we ask that you contact AWS Security via our vulnerability reporting page or directly via email to aws-security@amazon.com. Please do not create a public GitHub issue.

References

Affected packages

PyPI / torchserve

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.1.0
Fixed
0.9.0

Affected versions

0.*

0.1.1
0.2.0
0.2.2
0.3.0
0.3.1
0.4.0
0.4.1
0.4.2
0.5.0
0.5.1
0.5.2
0.5.3
0.6.0
0.6.1
0.7.0
0.7.1
0.8.0
0.8.1
0.8.2