rhsa-2023_7395
Vulnerability from csaf_redhat
Published
2023-11-21 11:47
Modified
2024-11-06 04:21
Summary
Red Hat Security Advisory: python-setuptools security update

Notes

Topic
An update for python-setuptools is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The python-setuptools package provides a collection of enhancements to Python distribution utilities allowing convenient building and distribution of Python packages. Security Fix(es): * pypa-setuptools: Regular Expression Denial of Service (ReDoS) in package_index.py (CVE-2022-40897) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


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          "text": "A flaw was found in Python Setuptools due to a regular expression Denial of Service (ReDoS) present in package_index.py. This issue could allow a remote attacker to cause a denial of service via HTML in a crafted package or custom PackageIndex page.",
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
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      "threats": [
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          "details": "Moderate"
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      ],
      "title": "pypa-setuptools: Regular Expression Denial of Service (ReDoS) in package_index.py"
    }
  ]
}


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