CVE-2023-23930

vantage6 is privacy preserving federated learning infrastructure. Versions prior to 4.0.0 use pickle, which has known security issue, as a default serialization module but that has known security issues. All users of vantage6 that post tasks with the default serialization are affected. Version 4.0.0 contains a patch. Users may specify JSON serialization as a workaround.

CVSS v3 7.2 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/vantage6/vantage6/blob/0682c4288f43fee5bcc72dc448cdd99bd7e57f76/docs/release_notes.rst#400	Release Notes
https://github.com/vantage6/vantage6/commit/e62f03bacf2247bd59eed217e2e7338c3a01a5f0	Patch
https://github.com/vantage6/vantage6/security/advisories/GHSA-5m22-cfq9-86x6	Vendor Advisory
https://medium.com/ochrona/python-pickle-is-notoriously-insecure-d6651f1974c9	Exploit Permissions Required Technical Description Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:vantage6:vantage6:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-10-11 18:15

Updated : 2023-10-13 21:27

NVD link : CVE-2023-23930

Mitre link : CVE-2023-23930

CVE.ORG link : CVE-2023-23930

JSON object : View

Products Affected

vantage6

vantage6

CWE

CWE-502

Deserialization of Untrusted Data

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