DEBIAN-CVE-2023-43665
Dashboard / Vulnerabilities / DEBIAN-CVE-2023-43665
Summary:
Details: 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.
Affected packages
Package
Name: python-django
Purl: pkg:deb/debian/python-django?arch=source&distro=bookworm
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -3:3.2.25-0+deb12u1
Affected versions
3:3.2.19-1
3:3.2.19-1+deb12u1
3:3.2.19-1+deb12u1~bpo11+1
3:3.2.19-1+deb12u2
3:3.2.20-1
3:3.2.20-1.1
3:3.2.21-1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
