An update for python-zipp is now available for openEuler-24.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2024-1887 Final 1.0 1.0 2024-07-26 Initial 2024-07-26 2024-07-26 openEuler SA Tool V1.0 2024-07-26 python-zipp security update An update for python-zipp is now available for openEuler-24.03-LTS A pathlib-compatible Zipfile object wrapper. A backport of the Path object. Security Fix(es): A Denial of Service (DoS) vulnerability exists in the jaraco/zipp library, affecting all versions prior to 3.19.1. The vulnerability is triggered when processing a specially crafted zip file that leads to an infinite loop. This issue also impacts the zipfile module of CPython, as features from the third-party zipp library are later merged into CPython, and the affected code is identical in both projects. The infinite loop can be initiated through the use of functions affecting the `Path` module in both zipp and zipfile, such as `joinpath`, the overloaded division operator, and `iterdir`. Although the infinite loop is not resource exhaustive, it prevents the application from responding. The vulnerability was addressed in version 3.19.1 of jaraco/zipp.(CVE-2024-5569) An update for python-zipp is now available for openEuler-24.03-LTS. openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. Medium python-zipp https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1887 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2024-5569 https://nvd.nist.gov/vuln/detail/CVE-2024-5569 openEuler-24.03-LTS python-zipp-3.17.0-2.oe2403.src.rpm python-zipp-help-3.17.0-2.oe2403.noarch.rpm python3-zipp-3.17.0-2.oe2403.noarch.rpm A Denial of Service (DoS) vulnerability exists in the jaraco/zipp library, affecting all versions prior to 3.19.1. The vulnerability is triggered when processing a specially crafted zip file that leads to an infinite loop. This issue also impacts the zipfile module of CPython, as features from the third-party zipp library are later merged into CPython, and the affected code is identical in both projects. The infinite loop can be initiated through the use of functions affecting the `Path` module in both zipp and zipfile, such as `joinpath`, the overloaded division operator, and `iterdir`. Although the infinite loop is not resource exhaustive, it prevents the application from responding. The vulnerability was addressed in version 3.19.1 of jaraco/zipp. 2024-07-26 CVE-2024-5569 openEuler-24.03-LTS Medium 6.2 AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H python-zipp security update 2024-07-26 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1887