Python Packaging Authority (PyPA) setuptools before 65.5.1 allows remote attackers to cause a denial of service via HTML in a crafted package or custom PackageIndex page. There is a Regular Expression Denial of Service (ReDoS) in package_index.py.
CPE | Name | Operator | Version |
---|---|---|---|
setuptools | eq | 16.0 | |
setuptools | eq | 11.3.1 | |
setuptools | eq | 14.2 | |
setuptools | eq | 63.1.0 | |
setuptools | eq | 10.0.1 | |
setuptools | eq | 46.3.0 | |
setuptools | eq | 0.9.6 | |
setuptools | eq | 8.1 | |
setuptools | eq | 30.4.0 | |
setuptools | eq | 59.4.0 |
github.com/pypa/setuptools/blob/fe8a98e696241487ba6ac9f91faa38ade939ec5d/setuptools/package_index.py#L200
github.com/pypa/setuptools/commit/43a9c9bfa6aa626ec2a22540bea28d2ca77964be
github.com/pypa/setuptools/compare/v65.5.0...v65.5.1
pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages/
pyup.io/vulnerabilities/CVE-2022-40897/52495/