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RHEL 8 : Red Hat OpenStack Platform 16.1 (etcd) (RHSA-2024:3467)
medium Nessus Plugin ID 198073
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Synopsis
The remote Red Hat host is missing one or more security updates for Red Hat OpenStack Platform 16.1 (etcd).Description
The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2024:3467 advisory.A highly-available key value store for shared configuration
Security Fix(es):
* Incomplete fix for CVE-2023-39325/CVE-2023-44487 in OpenStack Platform (CVE-2024-4438)
* Incomplete fix for CVE-2021-44716 in OpenStack Platform (CVE-2024-4437)
* Incomplete fix for CVE-2022-41723 in OpenStack Platform (CVE-2024-4436)
* golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS (CVE-2023-45288)
* golang: net/http/internal: Denial of Service (DoS) via Resource Consumption via HTTP requests (CVE-2023-39326)
* golang: crypto/tls: lack of a limit on buffered post-handshake (CVE-2023-39322)
* golang: crypto/tls: panic when processing post-handshake message on QUIC connections (CVE-2023-39321)
* golang: html/template: improper handling of special tags within script contexts (CVE-2023-39319)
* golang: html/template: improper handling of HTML-like comments within script contexts (CVE-2023-39318
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the RHEL Red Hat OpenStack Platform 16.1 (etcd) package based on the guidance in RHSA-2024:3467.See Also
http://www.nessus.org/u?20157628
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2237773
https://bugzilla.redhat.com/show_bug.cgi?id=2237776
https://bugzilla.redhat.com/show_bug.cgi?id=2237777
https://bugzilla.redhat.com/show_bug.cgi?id=2237778
https://bugzilla.redhat.com/show_bug.cgi?id=2253330
https://bugzilla.redhat.com/show_bug.cgi?id=2268273
https://bugzilla.redhat.com/show_bug.cgi?id=2279357
https://bugzilla.redhat.com/show_bug.cgi?id=2279361
Plugin Details
Severity: Medium
ID: 198073
File Name: redhat-RHSA-2024-3467.nasl
Version: 1.2
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 5/29/2024
Updated: 11/7/2024
Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
Vendor
Vendor Severity: Important
CVSS v2
Risk Factor: Medium
Base Score: 6.4
Temporal Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N
CVSS Score Source: CVE-2023-39319
CVSS v3
Risk Factor: Medium
Base Score: 6.1
Temporal Score: 5.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:redhat:enterprise_linux:etcd, cpe:/o:redhat:enterprise_linux:8
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 5/29/2024
Vulnerability Publication Date: 9/7/2023
Reference Information
CVE: CVE-2023-39318, CVE-2023-39319, CVE-2023-39321, CVE-2023-39322, CVE-2023-39326, CVE-2023-45288, CVE-2024-4436, CVE-2024-4437, CVE-2024-4438