Vulnerability Details : CVE-2023-23930
Potential exploit
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.
Products affected by CVE-2023-23930
- cpe:2.3:a:vantage6:vantage6:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-23930
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 48 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-23930
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.2
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
1.2
|
5.9
|
NIST | |
5.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N |
1.2
|
4.2
|
GitHub, Inc. |
CWE ids for CVE-2023-23930
-
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.Assigned by: security-advisories@github.com (Primary)
References for CVE-2023-23930
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https://medium.com/ochrona/python-pickle-is-notoriously-insecure-d6651f1974c9
Python Pickle is Notoriously Insecure | by Andrew Scott | Ochrona Security | MediumExploit;Permissions Required;Technical Description;Third Party Advisory
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https://github.com/vantage6/vantage6/commit/e62f03bacf2247bd59eed217e2e7338c3a01a5f0
Merge pull request from GHSA-5m22-cfq9-86x6 · vantage6/vantage6@e62f03b · GitHubPatch
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https://github.com/vantage6/vantage6/security/advisories/GHSA-5m22-cfq9-86x6
Pickle serialization is insecure · Advisory · vantage6/vantage6 · GitHubVendor Advisory
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https://github.com/vantage6/vantage6/blob/0682c4288f43fee5bcc72dc448cdd99bd7e57f76/docs/release_notes.rst#400
vantage6/docs/release_notes.rst at 0682c4288f43fee5bcc72dc448cdd99bd7e57f76 · vantage6/vantage6 · GitHubRelease Notes
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