CVE-2019-14234: SQL Injection
First published: Tue Jul 30 2019(Updated: )
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 an error in shallow key transformation, key and index lookups for django.contrib.postgres.fields.JSONField, and key lookups for django.contrib.postgres.fields.HStoreField, were subject to SQL injection. This could, for example, be exploited via crafted use of "OR 1=1" in a key or index name to return all records, using a suitably crafted dictionary, with dictionary expansion, as the **kwargs passed to the QuerySet.filter() function.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| pip/django | >=2.2.0<2.2.4 | 2.2.4 |
| pip/django | >=2.1.0<2.1.11 | 2.1.11 |
| pip/django | >=1.11.0<1.11.23 | 1.11.23 |
| Djangoproject Django | >=1.11<1.11.23 | |
| Djangoproject Django | >=2.1<2.1.11 | |
| Djangoproject Django | >=2.2<2.2.4 | |
| Fedoraproject Fedora | =30 | |
| Debian Debian Linux | =9.0 | |
| Debian Debian Linux | =10.0 | |
| redhat/python-django | <0:1.11.27-1.el7 | 0:1.11.27-1.el7 |
| redhat/python-django | <0:2.1.11-1.el8 | 0:2.1.11-1.el8 |
| debian/python-django | 1:1.11.29-1~deb10u1 1:1.11.29-1+deb10u10 2:2.2.28-1~deb11u2 3:3.2.19-1+deb12u1 3:3.2.21-1 3:4.2.6-1 |
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Reference Links
- https://nvd.nist.gov/vuln/detail/CVE-2019-14234
- https://groups.google.com/forum/#!topic/django-announce/jIoju2-KLDs
- https://www.djangoproject.com/weblog/2019/aug/01/security-releases/
- https://github.com/django/django/commit/4f5b58f5cd3c57fee9972ab074f8dc6895d8f387
- https://github.com/django/django/commit/ed682a24fca774818542757651bfba576c3fc3ef
- https://github.com/django/django/commit/f74b3ae3628c26e1b4f8db3d13a91d52a833a975
- https://github.com/advisories/GHSA-6r97-cj55-9hrq (Advisory)
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00025.html
- https://docs.djangoproject.com/en/dev/releases/security/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/STVX7X7IDWAH5SKE6MBMY3TEI6ZODBTK/
- https://seclists.org/bugtraq/2019/Aug/15
- https://security.gentoo.org/glsa/202004-17
- https://security.netapp.com/advisory/ntap-20190828-0002/
- https://www.debian.org/security/2019/dsa-4498
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1735776
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1735779
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1735780
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1735777
- https://github.com/django/django/commit/7deeabc7c7526786df6894429ce89a9c4b614086
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1746611
- https://access.redhat.com/errata/RHSA-2020:1324
- https://access.redhat.com/security/cve/cve-2019-14234
- https://access.redhat.com/errata/RHSA-2020:4390
- https://bugzilla.redhat.com/show_bug.cgi?id=1734417
- https://www.cve.org/CVERecord?id=CVE-2019-14234 https://nvd.nist.gov/vuln/detail/CVE-2019-14234 https://www.djangoproject.com/weblog/2019/aug/01/security-releases/
- https://security-tracker.debian.org/tracker/CVE-2019-14234
Frequently Asked Questions
What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2019-14234.
Which versions of Django are affected by this vulnerability?
Django versions 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4 are affected by this vulnerability.
What is the severity rating of CVE-2019-14234?
CVE-2019-14234 has a severity rating of 9.8, which is considered critical.
How can I fix this vulnerability?
To fix this vulnerability, you should upgrade Django to version 1.11.23, 2.1.11, or 2.2.4.
Where can I find more information about CVE-2019-14234?
You can find more information about CVE-2019-14234 in the following references: [Reference 1](https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1735776), [Reference 2](https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1735779), [Reference 3](https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1735780).
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