parlai is a framework for training and evaluating AI models on a variety of openly available dialogue datasets. In affected versions the package is vulnerable to YAML deserialization attack caused by unsafe loading which leads to Arbitary code execution. This security bug is patched by avoiding unsafe loader users should update to version above v1.1.0. If upgrading is not possible then users can change the Loader used to SafeLoader as a workaround. See commit 507d066ef432ea27d3e201da08009872a2f37725 for details.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2021-09-10T22:20:09

Updated: 2024-08-04T01:58:18.337Z

Reserved: 2021-08-16T00:00:00

Link: CVE-2021-39207

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-09-10T23:15:07.343

Modified: 2021-09-23T15:47:49.197

Link: CVE-2021-39207

cve-icon Redhat

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