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High EPSS: 0.00383% (0.58824 Percentile) EPSS:

MLFlow unsafe deserialization

Affected Packages Affected Versions Fixed Versions
pypi:mlflow >= 2.0.0rc0, <= 2.14.1 No known fixed version
360 Dependent packages
5,089 Dependent repositories
20,670,175 Downloads last month

Affected Version Ranges

All affected versions

2.0.0, 2.0.0-rc0, 2.0.1, 2.1.0, 2.1.1, 2.2.0, 2.2.1, 2.2.2, 2.3.0, 2.3.1, 2.3.2, 2.4.0, 2.4.1, 2.4.2, 2.5.0, 2.6.0, 2.7.0, 2.7.1, 2.8.0, 2.8.1, 2.9.0, 2.9.1, 2.9.2, 2.10.0, 2.10.1, 2.10.2, 2.11.0, 2.11.1, 2.11.2, 2.11.3, 2.11.4, 2.12.0, 2.12.1, 2.12.2, 2.13.0, 2.13.1, 2.13.2, 2.14.0, 2.14.1

Deserialization of untrusted data can occur in versions of the MLflow platform running version 2.0.0rc0 or newer, enabling a maliciously uploaded Tensorflow model to run arbitrary code on an end user’s system when interacted with.

References: