Debian Bug report logs -
#950581
python-django: CVE-2020-7471: Potential SQL injection via StringAgg(delimiter)
Reported by: Salvatore Bonaccorso <carnil@debian.org>
Date: Mon, 3 Feb 2020 19:57:02 UTC
Severity: grave
Tags: security, upstream
Found in versions python-django/1:1.11.27-1~deb10u1, python-django/2:2.2.9-2
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Bug#950581; Package src:python-django.
(Mon, 03 Feb 2020 19:57:04 GMT) (full text, mbox, link).
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to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, team@security.debian.org, Debian Python Modules Team <python-modules-team@lists.alioth.debian.org>.
(Mon, 03 Feb 2020 19:57:04 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: python-django
Version: 2:2.2.9-2
Severity: grave
Tags: security upstream
Justification: user security hole
Control: found -1 1:1.11.27-1~deb10u1
Hi,
The following vulnerability was published for python-django.
CVE-2020-7471[0]:
| Django 1.11 before 1.11.28, 2.2 before 2.2.10, and 3.0 before 3.0.3
| allows SQL Injection if untrusted data is used as a StringAgg
| delimiter (e.g., in Django applications that offer downloads of data
| as a series of rows with a user-specified column delimiter). By
| passing a suitably crafted delimiter to a
| contrib.postgres.aggregates.StringAgg instance, it was possible to
| break escaping and inject malicious SQL.
If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2020-7471
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7471
[1] https://www.djangoproject.com/weblog/2020/feb/03/security-releases/
Please adjust the affected versions in the BTS as needed.
Regards,
Salvatore
Marked as found in versions python-django/1:1.11.27-1~deb10u1.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to submit@bugs.debian.org.
(Mon, 03 Feb 2020 19:57:04 GMT) (full text, mbox, link).
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