CVE-2020-24584
First published: Tue Sep 01 2020(Updated: )
An issue was discovered in Django 2.2 before 2.2.16, 3.0 before 3.0.10, and 3.1 before 3.1.1 (when Python 3.7+ is used). The intermediate-level directories of the filesystem cache had the system's standard umask rather than 0o077.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Djangoproject Django | >=2.2<2.2.16 | |
| Djangoproject Django | >=3.0<3.0.10 | |
| Djangoproject Django | >=3.1<3.1.1 | |
| Canonical Ubuntu Linux | =20.04 | |
| Fedoraproject Fedora | =31 | |
| Fedoraproject Fedora | =32 | |
| Fedoraproject Fedora | =33 | |
| Oracle ZFS Storage Appliance Kit | =8.8 | |
| ubuntu/python-django | <2:2.2.12-1ubuntu0.2 | 2:2.2.12-1ubuntu0.2 |
| ubuntu/python-django | <2.2.16 | 2.2.16 |
| pip/django | >=3.1<3.1.1 | 3.1.1 |
| pip/django | >=3.0<3.0.10 | 3.0.10 |
| pip/django | >=2.2<2.2.16 | 2.2.16 |
| debian/python-django | 1:1.11.29-1+deb10u11 2:2.2.28-1~deb11u2 3:3.2.19-1+deb12u1 3:4.2.11-1 |
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Reference Links
- https://docs.djangoproject.com/en/dev/releases/security/
- https://groups.google.com/forum/#!topic/django-announce/Gdqn58RqIDM
- https://groups.google.com/forum/#!topic/django-announce/zFCMdgUnutU
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F2ZHO3GZCJMP3DDTXCNVFV6ED3W64NAU/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OLGFFLMF3X6USMJD7V5F5P4K2WVUTO3T/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZCRPQCBTV3RZHKVZ6K6QOAANPRZQD3GI/
- https://security.netapp.com/advisory/ntap-20200918-0004/
- https://usn.ubuntu.com/4479-1/
- https://www.djangoproject.com/weblog/2020/sep/01/security-releases/
- https://www.openwall.com/lists/oss-security/2020/09/01/2
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://groups.google.com/forum/#%21topic/django-announce/Gdqn58RqIDM
- https://groups.google.com/forum/#%21topic/django-announce/zFCMdgUnutU
- https://launchpad.net/bugs/cve/CVE-2020-24584
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2ZHO3GZCJMP3DDTXCNVFV6ED3W64NAU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OLGFFLMF3X6USMJD7V5F5P4K2WVUTO3T/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZCRPQCBTV3RZHKVZ6K6QOAANPRZQD3GI/
- https://nvd.nist.gov/vuln/detail/CVE-2020-24584
- https://github.com/django/django/commit/1853724acaf17ed7414d54c7d2b5563a25025a71
- https://github.com/django/django/commit/2b099caa5923afa8cfb5f1e8c0d56b6e0e81915b
- https://github.com/django/django/commit/a3aebfdc8153dc230686b6d2454ccd32ed4c9e6f
- https://github.com/django/django/commit/cdb367c92a0ba72ddc0cbd13ff42b0e6df709554
- https://docs.djangoproject.com/en/dev/releases/security
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F2ZHO3GZCJMP3DDTXCNVFV6ED3W64NAU
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OLGFFLMF3X6USMJD7V5F5P4K2WVUTO3T
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZCRPQCBTV3RZHKVZ6K6QOAANPRZQD3GI
- https://security.netapp.com/advisory/ntap-20200918-0004
- https://usn.ubuntu.com/4479-1
- https://www.djangoproject.com/weblog/2020/sep/01/security-releases
- https://github.com/advisories/GHSA-fr28-569j-53c4 (Advisory)
- https://security-tracker.debian.org/tracker/CVE-2020-24584
- https://ubuntu.com/security/notices/USN-4479-1
- https://www.cve.org/CVERecord?id=CVE-2020-24584
- https://ubuntu.com/security/CVE-2020-24584
Frequently Asked Questions
What is CVE-2020-24584?
CVE-2020-24584 is a vulnerability discovered in Django 2.2 before 2.2.16, 3.0 before 3.0.10, and 3.1 before 3.1.1.
How severe is CVE-2020-24584?
CVE-2020-24584 has a severity rating of 7.5, which is considered high.
How does CVE-2020-24584 affect Django?
CVE-2020-24584 affects Django versions 2.2 before 2.2.16, 3.0 before 3.0.10, and 3.1 before 3.1.1.
What is the remedy for CVE-2020-24584?
The remedy for CVE-2020-24584 is to upgrade Django to version 3.1.1, 3.0.10, or 2.2.16 depending on the version you are using.
Where can I find more information about CVE-2020-24584?
You can find more information about CVE-2020-24584 in the following references: [NVD](https://nvd.nist.gov/vuln/detail/CVE-2020-24584), [GitHub](https://github.com/django/django/commit/1853724acaf17ed7414d54c7d2b5563a25025a71), [Django Releases](https://docs.djangoproject.com/en/dev/releases/security/)
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