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Ubuntu: (Multiple Advisories) (CVE-2023-43665): Django vulnerability

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Ubuntu: (Multiple Advisories) (CVE-2023-43665): Django vulnerability

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
10/04/2023
Created
10/06/2023
Added
10/06/2023
Modified
01/28/2025

Description

In Django 3.2 before 3.2.22, 4.1 before 4.1.12, and 4.2 before 4.2.6, the django.utils.text.Truncator chars() and words() methods (when used with html=True) are subject to a potential DoS (denial of service) attack via certain inputs with very long, potentially malformed HTML text. The chars() and words() methods are used to implement the truncatechars_html and truncatewords_html template filters, which are thus also vulnerable. NOTE: this issue exists because of an incomplete fix for CVE-2019-14232.

Solution(s)

  • ubuntu-pro-upgrade-python3-django

References

  • https://attackerkb.com/topics/cve-2023-43665
  • CVE - 2023-43665
  • USN-6414-1
  • USN-6414-2
  • 查看数 703
  • 已创建
  • 最后回复

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