RHSA-2021:5070: Moderate: Red Hat OpenStack Platform 16.1 (python-django20) security update
First published: Thu Dec 09 2021(Updated: )
Security Fix(es):<br><li> Potential directory-traversal via archive.extract() (CVE-2021-3281)</li> <li> potential directory-traversal via uploaded files (CVE-2021-28658)</li> <li> Potential directory-traversal via uploaded files (CVE-2021-31542)</li> <li> Potential directory traversal via ``admindocs`` (CVE-2021-33203)</li> <li> Possible indeterminate SSRF RFI and LFI attacks since validators accepted</li> leading zeros in IPv4 addresses (CVE-2021-33571)<br>For more details about the security issue(s), including the impact, a CVSS<br>score, acknowledgments, and other related information, refer to the CVE<br>page listed in the References section.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/python-django20 | <2.0.13-16.el8 | 2.0.13-16.el8 |
| redhat/python-django20-bash-completion | <2.0.13-16.el8 | 2.0.13-16.el8 |
| redhat/python3-django20 | <2.0.13-16.el8 | 2.0.13-16.el8 |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=1919969
- https://bugzilla.redhat.com/show_bug.cgi?id=1944801
- https://bugzilla.redhat.com/show_bug.cgi?id=1954294
- https://bugzilla.redhat.com/show_bug.cgi?id=1966251
- https://bugzilla.redhat.com/show_bug.cgi?id=1966253
- https://access.redhat.com/security/updates/classification/#moderate
- https://access.redhat.com/errata/RHSA-2021:5070 (Advisory)
Frequently Asked Questions
What vulnerabilities are addressed by RHSA-2021:5070?
RHSA-2021:5070 addresses potential directory-traversal vulnerabilities via archive.extract() and uploaded files.
What is the severity of RHSA-2021:5070?
The severity of RHSA-2021:5070 is classified as important due to the potential impact of directory traversal attacks.
How do I fix the vulnerabilities in RHSA-2021:5070?
To fix the vulnerabilities in RHSA-2021:5070, update the affected packages to versions 2.0.13-16.el8 or later.
Which packages are affected by RHSA-2021:5070?
The affected packages in RHSA-2021:5070 include python-django20, python-django20-bash-completion, and python3-django20.
Is RHSA-2021:5070 applicable to my system?
RHSA-2021:5070 is applicable to systems using Red Hat Enterprise Linux 8 with the affected packages installed.
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