CVE-2023-23930
Medium
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.
SeverityMedium
CVSS5.5
Exploit probability—
ProductVantage6
PublishedOct 11, 2023
First seenOct 11, 2023
Weakness typeCWE-502Deserialization of untrusted data
How to fix
Update
- vantage6 vantage64.0.2 or later
- vantage64.0.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| vantage6 vantage6 | v < 4.0.2 | 4.0.2 |
| vantage6PyPI | v < 4.0.2 | 4.0.2 |
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