CVE-2024-4437 - Vulnerability Details - OpenCVE

The etcd package distributed with the Red Hat OpenStack platform has an incomplete fix for CVE-2021-44716. This issue occurs because the etcd package in the Red Hat OpenStack platform is using http://golang.org/x/net/http2 instead of the one provided by Red Hat Enterprise Linux versions, meaning it should be updated at compile time instead.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00078.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Redhat	Openstack

No data.

Package	CPE	Advisory	Released Date
Red Hat OpenStack Platform 16.1
etcd-0:3.3.23-16.el8ost	cpe:/a:redhat:openstack:16.1::el8	RHSA-2024:3467	2024-05-29T00:00:00Z
Red Hat OpenStack Platform 16.2
etcd-0:3.3.23-16.el8ost	cpe:/a:redhat:openstack:16.2::el8	RHSA-2024:3352	2024-05-23T00:00:00Z

No data.

References

Link	Providers
https://access.redhat.com/errata/RHSA-2024:3352
https://access.redhat.com/errata/RHSA-2024:3467
https://access.redhat.com/security/cve/CVE-2024-4437
https://bugzilla.redhat.com/show_bug.cgi?id=2279361
https://nvd.nist.gov/vuln/detail/CVE-2024-4437
https://www.cve.org/CVERecord?id=CVE-2024-4437

History

Sun, 24 Nov 2024 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2024-05-08T08:57:40.229Z

Updated: 2025-08-27T12:54:05.044Z

Reserved: 2024-05-02T16:28:46.529Z

Link: CVE-2024-4437

Vulnrichment

Updated: 2024-08-01T20:40:47.144Z

NVD

Status : Awaiting Analysis

Published: 2024-05-08T09:15:09.467

Modified: 2024-11-21T09:42:49.783

Link: CVE-2024-4437

Redhat

Severity : Important

Publid Date: 2024-05-06T00:00:00Z

Links: CVE-2024-4437 - Bugzilla

OpenCVE Enrichment

No data.

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