Deserialization of untrusted data can occur in versions 2.4.0 or newer of the Cleanlab project, enabling a maliciously crafted datalab.pkl file to run arbitrary code on an end user’s system when the data directory is loaded.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| cleanlab(PyPI) | 2.4.0 | N/A | N/A |
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