Detections
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RHEL 6 / 7 / 8 / 9 : Red Hat Satellite Client (RHSA-2023:5982)
critical Nessus Plugin ID 194412
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Synopsis
The remote Red Hat host is missing one or more security updates for Red Hat Satellite Client.Description
The remote Redhat Enterprise Linux 6 / 7 / 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:5982 advisory.Security Fix(es):
* golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487) (CVE-2023-39325)
* HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)
* openssl: c_rehash script allows command injection (CVE-2022-1292)
* openssl: the c_rehash script allows command injection (CVE-2022-2068)
* golang: net/http: excessive memory growth in a Go server accepting HTTP/2 requests (CVE-2022-41717)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Bug Fix(es):
* Katello Agent / Goferd Service CLOSE_WAIT Connections on RHEL8 Clients (BZ#2184996)
* Not possible to configure the temporary directory to be used on clients by remote execution in pull mode (BZ#2217079)
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 Satellite Client package based on the guidance in RHSA-2023:5982.See Also
http://www.nessus.org/u?002f3d11
https://access.redhat.com/security/updates/classification/#important
http://www.nessus.org/u?508efa57
https://access.redhat.com/security/vulnerabilities/RHSB-2023-003
https://bugzilla.redhat.com/show_bug.cgi?id=2081494
https://bugzilla.redhat.com/show_bug.cgi?id=2097310
https://bugzilla.redhat.com/show_bug.cgi?id=2161274
https://bugzilla.redhat.com/show_bug.cgi?id=2184996
https://bugzilla.redhat.com/show_bug.cgi?id=2217079
https://bugzilla.redhat.com/show_bug.cgi?id=2242803
Plugin Details
Severity: Critical
ID: 194412
File Name: redhat-RHSA-2023-5982.nasl
Version: 1.3
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 4/28/2024
Updated: 11/7/2024
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus
Risk Information
VPR
Risk Factor: High
Score: 7.4
Vendor
Vendor Severity: Important
CVSS v2
Risk Factor: Critical
Base Score: 10
Temporal Score: 8.3
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2022-2068
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 9.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C
CVSS v4
Risk Factor: Critical
Base Score: 9.3
Threat Score: 9.3
Threat Vector: CVSS:4.0/E:A
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score Source: CVE-2023-44487
Vulnerability Information
CPE: p-cpe:/a:redhat:enterprise_linux:yggdrasil, cpe:/o:redhat:enterprise_linux:7, cpe:/o:redhat:enterprise_linux:8, cpe:/o:redhat:enterprise_linux:9, p-cpe:/a:redhat:enterprise_linux:puppet-agent, p-cpe:/a:redhat:enterprise_linux:foreman_ygg_worker, cpe:/o:redhat:enterprise_linux:6
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: 10/20/2023
Vulnerability Publication Date: 5/3/2022
CISA Known Exploited Vulnerability Due Dates: 10/31/2023
Reference Information
CVE: CVE-2022-1292, CVE-2022-2068, CVE-2022-41717, CVE-2023-39325, CVE-2023-44487