- Vulnerability/
- RHSA-2023:1079
RHSA-2023:1079: Moderate: Red Hat OpenStack Platform 16.2 (osp-director-downloader-container, osp-director-agent-container and osp-director-operator-container) security update
First published: Mon Mar 06 2023(Updated: )
Security Fix(es):<br><li> archive/tar: unbounded memory consumption when reading headers</li> (CVE-2022-2879)<br><li> regexp/syntax: limit memory used by parsing regexps (CVE-2022-41715)</li> <li> net/<a href="http:" target="_blank">http:</a> An attacker can cause excessive memory growth in a Go server</li> accepting HTTP/2 requests (CVE-2022-41717)<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 |
|---|---|---|
| Red Hat OpenStack Platform 13 |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=2132867
- https://bugzilla.redhat.com/show_bug.cgi?id=2132872
- https://bugzilla.redhat.com/show_bug.cgi?id=2161274
- https://issues.redhat.com/browse/OSPK8-664
- https://access.redhat.com/security/updates/classification/#moderate
- https://access.redhat.com/errata/RHSA-2023:1079 (Advisory)
Frequently Asked Questions
What is the severity of RHSA-2023:1079?
The severity of RHSA-2023:1079 is considered high due to potential unbounded memory consumption vulnerabilities.
How do I fix RHSA-2023:1079?
To fix RHSA-2023:1079, apply the latest security updates provided by Red Hat for your affected software.
What vulnerabilities are addressed in RHSA-2023:1079?
RHSA-2023:1079 addresses two vulnerabilities: CVE-2022-2879 related to unbounded memory consumption in archive/tar and CVE-2022-41715 concerning regex parsing.
Who is affected by RHSA-2023:1079?
Any users running the affected versions of Red Hat software with the specified vulnerabilities are at risk from RHSA-2023:1079.
What are the potential impacts of not addressing RHSA-2023:1079?
Failing to address RHSA-2023:1079 may lead to excessive memory consumption and potential denial of service due to exploitation of the vulnerabilities.
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