RHSA-2024:2729HighCVSS 7.5

Red Hat Security Advisory: Red Hat OpenStack Platform 17.1 (etcd) security update

Published
May 22, 2024
Last Modified
September 16, 2026

🔗 CVE IDs covered (5)

CVE-2024-1394 →CVE-2024-4438 →CVE-2023-39326 →CVE-2023-45287 →CVE-2023-45288 →

📋 Description

CVE-2023-39326 — golang: net/http/internal: Denial of Service (DoS) via Resource Consumption via HTTP requests CVE-2023-45287 — golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges. CVE-2023-45288 — golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS CVE-2024-1394 — golang-fips/openssl: Memory leaks in code encrypting and decrypting RSA payloads CVE-2024-4438 — etcd: Incomplete fix for CVE-2023-39325/CVE-2023-44487 in OpenStack Platform

🎯 Affected products5

  • Red Hat OpenStack Platform 17.1
  • etcd-0:3.4.26-8.el9ost.src as a component of Red Hat OpenStack Platform 17.1
  • etcd-0:3.4.26-8.el9ost.x86_64 as a component of Red Hat OpenStack Platform 17.1
  • etcd-debuginfo-0:3.4.26-8.el9ost.x86_64 as a component of Red Hat OpenStack Platform 17.1
  • etcd-debugsource-0:3.4.26-8.el9ost.x86_64 as a component of Red Hat OpenStack Platform 17.1

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Workaround: No mitigation is available for this flaw. Workaround: No current mitigation is available for this vulnerability. Workaround: In some environments where http/2 support is not required, it may be possible to disable this feature to reduce risk. Workaround: Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

🔗 References (8)