Executive Summary

Informations
NameCVE-2019-14232First vendor Publication2019-08-02
VendorCveLast vendor Modification2019-08-12

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score5Attack RangeNetwork
Cvss Impact Score2.9Attack ComplexityLow
Cvss Expoit Score10AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14232

CWE : Common Weakness Enumeration

%idName
100 %CWE-20Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application41
Os1

Sources (Detail)

SourceUrl
BUGTRAQ https://seclists.org/bugtraq/2019/Aug/15
CONFIRM https://security.netapp.com/advisory/ntap-20190828-0002/
https://www.djangoproject.com/weblog/2019/aug/01/security-releases/
DEBIAN https://www.debian.org/security/2019/dsa-4498
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
MISC https://docs.djangoproject.com/en/dev/releases/security/
https://groups.google.com/forum/#!topic/django-announce/jIoju2-KLDs
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00025.html

Alert History

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DateInformations
2019-08-29 12:07:32
  • Multiple Updates
2019-08-16 05:19:22
  • Multiple Updates
2019-08-14 21:19:58
  • Multiple Updates
2019-08-13 05:19:37
  • Multiple Updates
2019-08-12 21:19:27
  • Multiple Updates
2019-08-09 05:19:02
  • Multiple Updates
2019-08-02 21:19:42
  • First insertion