CVE-2019-14232

Name
CVE-2019-14232
Description
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. If django.utils.text.Truncator's chars() and words() methods were passed the html=True argument, they were extremely slow to evaluate certain inputs due to a catastrophic backtracking vulnerability in a regular expression. The chars() and words() methods are used to implement the truncatechars_html and truncatewords_html template filters, which were thus vulnerable.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Vendor Advisory https://www.djangoproject.com/weblog/2019/aug/01/security-releases/
Patch https://docs.djangoproject.com/en/dev/releases/security/
Third Party Advisory https://groups.google.com/forum/#!topic/django-announce/jIoju2-KLDs
vendor-advisory http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00006.html
mailing-list https://seclists.org/bugtraq/2019/Aug/15
vendor-advisory https://www.debian.org/security/2019/dsa-4498
vendor-advisory http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00025.html
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/STVX7X7IDWAH5SKE6MBMY3TEI6ZODBTK/
CONFIRM https://security.netapp.com/advisory/ntap-20190828-0002/
vendor-advisory https://security.gentoo.org/glsa/202004-17
mailing-list http://www.openwall.com/lists/oss-security/2023/10/04/6
mailing-list http://www.openwall.com/lists/oss-security/2024/03/04/1
cve@mitre.org https://groups.google.com/forum/#%21topic/django-announce/jIoju2-KLDs
vendor-advisory https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/STVX7X7IDWAH5SKE6MBMY3TEI6ZODBTK/

Match rules

CPE URI Source package Min version Max version
n/a == n/a == n/a

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
py-django 3.10-main 1.11.23-r0 None fixed
py3-django edge-community 1.11.23-r0 None fixed
py3-django 3.22-community 1.11.23-r0 None fixed
py3-django 3.21-community 1.11.23-r0 None fixed
py3-django 3.20-community 1.11.23-r0 None fixed
py3-django 3.19-community 1.11.23-r0 None fixed
py3-django 3.18-community 1.11.23-r0 None fixed
py3-django 3.17-community 1.11.23-r0 None fixed
py3-django 3.12-main 1.11.23-r0 None fixed
py3-django 3.11-main 1.11.23-r0 None fixed