An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to the behaviour of the underlying HTMLParser, django.utils.html.strip_tags would be extremely slow to evaluate certain inputs containing large sequences of nested incomplete HTML entities.

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-1872-1 python-django security update
Debian DSA Debian DSA DSA-4498-1 python-django security update
EUVD EUVD EUVD-2019-0036 An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to the behaviour of the underlying HTMLParser, django.utils.html.strip_tags would be extremely slow to evaluate certain inputs containing large sequences of nested incomplete HTML entities.
Github GHSA Github GHSA GHSA-h5jv-4p7w-64jg Django Denial-of-service in strip_tags()
Ubuntu USN Ubuntu USN USN-4084-1 Django vulnerabilities
Fixes

Solution

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T00:12:42.524Z

Reserved: 2019-07-22T00:00:00

Link: CVE-2019-14233

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-08-02T15:15:11.943

Modified: 2024-11-21T04:26:15.367

Link: CVE-2019-14233

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-08-01T08:00:00Z

Links: CVE-2019-14233 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses