- Vulnerability/
- RHSA-2021:3665
RHSA-2021:3665: Important: Red Hat Quay v3.5.7 bug fix and security update
First published: Tue Sep 28 2021(Updated: )
This release of Quay 3.5.7 includes:<br>Security Fix(es):<br><li> quay/claircore: directory traversal when scanning crafted container image layer allows for arbitrary file write (CVE-2021-3762)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Quay for IBM Z and LinuxONE |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2021:3665?
The severity of RHSA-2021:3665 is classified as important due to the risk of arbitrary file write through directory traversal.
How do I fix RHSA-2021:3665?
To fix RHSA-2021:3665, you should upgrade to Quay version 3.5.7 or later, which includes the necessary security patches.
What vulnerabilities are addressed in RHSA-2021:3665?
RHSA-2021:3665 addresses the directory traversal vulnerability in quay/claircore, allowing for arbitrary file writes.
What are the potential impacts of RHSA-2021:3665?
The potential impacts of RHSA-2021:3665 include unauthorized access to and manipulation of files on the filesystem.
Is my system vulnerable if I am using an earlier version of Quay?
Yes, systems running versions of Quay prior to 3.5.7 are vulnerable to the issues described in RHSA-2021:3665.
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