RHSA-2024:2729: Important: Red Hat OpenStack Platform 17.1 (etcd) security update
First published: Wed May 22 2024(Updated: )
A highly-available key value store for shared configuration<br>Security Fix(es):<br><li> golang-fips/openssl: Memory leaks in code encrypting and decrypting RSA payloads (CVE-2024-1394)</li> <li> net/http/internal: Denial of Service (DoS) via Resource Consumption via</li> HTTP requests (CVE-2023-39326)<br><li> crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.</li> (CVE-2023-45287)<br><li> net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS (CVE-2023-45288)</li> <li> etcd: Incomplete fix for CVE-2023-39325/CVE-2023-44487 in OpenStack Platform (CVE-2024-4438)</li> 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/etcd | <3.4.26-8.el9 | 3.4.26-8.el9 |
| redhat/etcd-debuginfo | <3.4.26-8.el9 | 3.4.26-8.el9 |
| redhat/etcd-debugsource | <3.4.26-8.el9 | 3.4.26-8.el9 |
| Red Hat OpenStack Services on OpenShift |
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Reference Links
- https://access.redhat.com/errata/RHSA-2024:2729 (Advisory)
- https://bugzilla.redhat.com/show_bug.cgi?id=2253193
- https://bugzilla.redhat.com/show_bug.cgi?id=2253330
- https://bugzilla.redhat.com/show_bug.cgi?id=2262921
- https://bugzilla.redhat.com/show_bug.cgi?id=2268273
- https://bugzilla.redhat.com/show_bug.cgi?id=2279365
- https://access.redhat.com/security/updates/classification/#important
Frequently Asked Questions
What is the severity of RHSA-2024:2729?
The severity of RHSA-2024:2729 is critical due to the denial of service vulnerability.
How do I fix RHSA-2024:2729?
To fix RHSA-2024:2729, upgrade to etcd version 3.4.26-8.el9 immediately.
What vulnerabilities are addressed in RHSA-2024:2729?
RHSA-2024:2729 addresses memory leaks in RSA payloads and a denial of service vulnerability via resource consumption.
Is my version affected by RHSA-2024:2729?
If you are using etcd version older than 3.4.26-8.el9, you are affected by RHSA-2024:2729.
Who should apply the patch for RHSA-2024:2729?
All users of the affected Red Hat packages should apply the patch for RHSA-2024:2729 to ensure security.
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