CVE-2021-3572
Python vulnerability analysis and mitigation

Overview

CVE-2021-3572 is a security vulnerability discovered in python-pip related to the handling of Unicode separators in git references. The vulnerability was disclosed on June 1, 2021, and affects python-pip versions prior to 21.1. This flaw impacts the package management functionality of Python's pip installer (CVE).

Technical details

The vulnerability exists in the way python-pip handles Unicode separators in git references. When processing git references containing Unicode separators, pip could incorrectly parse these references, potentially leading to the installation of unintended package versions (Red Hat).

Impact

The primary impact of this vulnerability is to data integrity. A successful exploitation could allow a remote attacker to install a different revision of a repository than what was intended. The highest threat from this vulnerability is to data integrity (CVE).

Mitigation and workarounds

The vulnerability has been fixed in python-pip version 21.1. Users are advised to upgrade to this version or later to mitigate the risk (CVE).

Additional resources


SourceThis report was generated using AI

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