CVE-2023-23969 (High) detected in Django-3.2.16-py3-none-any.whl

[mend-bolt-for-github[bot]]

CVE-2023-23969 - High Severity Vulnerability

Vulnerable Library - Django-3.2.16-py3-none-any.whl

A high-level Python web framework that encourages rapid development and clean, pragmatic design.

Library home page: https://files.pythonhosted.org/packages/8a/c4/f946a6b02fcbba84e56074f2fc36866433b009bea2528b09fe0bac4fe1aa/Django-3.2.16-py3-none-any.whl

Path to dependency file: /tmp/ws-scm/django-migration-fixer

Path to vulnerable library: /tmp/ws-scm/django-migration-fixer

Dependency Hierarchy:

• :x: Django-3.2.16-py3-none-any.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

In Django 3.2 before 3.2.17, 4.0 before 4.0.9, and 4.1 before 4.1.6, the parsed values of Accept-Language headers are cached in order to avoid repetitive parsing. This leads to a potential denial-of-service vector via excessive memory usage if the raw value of Accept-Language headers is very large.

Publish Date: 2023-02-01

URL: CVE-2023-23969

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.djangoproject.com/weblog/2023/feb/01/security-releases/

Release Date: 2023-02-01

Fix Resolution: django - 3.2.17, 4.0.9, 4.1.6

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