CVEvulnerability
CVE-2023-23930
7.2 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-10-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
- CVSS 3.1 ([email protected])
- 7.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-502
Description
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.
Affected configurations
• vantage6 vantage6 (< 4.0.2)
Related
Weakness · CWE (1)
- CWE-502 Deserialization of Untrusted Data weakness
References
- 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
- 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