ALT-PU-2022-7086-1 — python3-module-setuptools

BDU:2023-02445

MEDIUM5.9

Уязвимость инструментов установки пакетов Python Packaging Authority, связанная с некорректным регулярным выражением, позволяющая нарушителю вызывать отказ в обслуживании

Опубликовано: 2023-05-10Изменено: 2026-02-10

CVSS 3.xСРЕДНЯЯ 5.9

CVSS:3.x/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS 2.0СРЕДНЯЯ 5.4

CVSS:2.0/AV:N/AC:H/Au:N/C:N/I:N/A:C

Ссылки

CVE-2022-40897

CVE-2022-40897

MEDIUM5.9

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.

Опубликовано: 2022-12-23Изменено: 2025-11-04

CVSS 3.xСРЕДНЯЯ 5.9

CVSS:3.x/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Ссылки

https://github.com/pypa/setuptools/blob/fe8a98e696241487ba6ac9f91faa38ade939ec5d/setuptools/package_index.py#L200
https://github.com/pypa/setuptools/commit/43a9c9bfa6aa626ec2a22540bea28d2ca77964be
https://github.com/pypa/setuptools/compare/v65.5.0...v65.5.1
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ADES3NLOE5QJKBLGNZNI2RGVOSQXA37R/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YNA2BAH2ACBZ4TVJZKFLCR7L23BG5C3H/
https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages/
https://pyup.io/vulnerabilities/CVE-2022-40897/52495/
https://security.netapp.com/advisory/ntap-20230214-0001/
https://security.netapp.com/advisory/ntap-20240621-0006/
https://github.com/pypa/setuptools/blob/fe8a98e696241487ba6ac9f91faa38ade939ec5d/setuptools/package_index.py#L200
https://github.com/pypa/setuptools/commit/43a9c9bfa6aa626ec2a22540bea28d2ca77964be
https://github.com/pypa/setuptools/compare/v65.5.0...v65.5.1
https://lists.debian.org/debian-lts-announce/2024/09/msg00018.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ADES3NLOE5QJKBLGNZNI2RGVOSQXA37R/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YNA2BAH2ACBZ4TVJZKFLCR7L23BG5C3H/
https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages/
https://pyup.io/vulnerabilities/CVE-2022-40897/52495/
https://security.netapp.com/advisory/ntap-20230214-0001/
https://security.netapp.com/advisory/ntap-20240621-0006/

Обновление пакета python3-module-setuptools в ветке sisyphus_mipsel

Закрытые проблемы (2)

Уязвимость инструментов установки пакетов Python Packaging Authority, связанная с некорректным регулярным выражением, позволяющая нарушителю вызывать отказ в обслуживании

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.