CVE-2023-23930
Pickle serialization vulnerable to Deserialization of Untrusted Data
7.2
HIGH
CVSS 3.1
EPSS 0.80%
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.
How to fix CVE-2023-23930
To remediate CVE-2023-23930, upgrade the affected package to a fixed version below.
- —upgrade to 4.0.2 or later
- —upgrade to e62f03bacf2247bd59eed217e2e7338c3a01a5f0 or later
Is CVE-2023-23930 being exploited?
Low — EPSS is 0.8%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 4.0.2
- from 0, < e62f03bacf2247bd59eed217e2e7338c3a01a5f0 | from 0, < 4.0.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |