Detections
Analytics
RHEL 8 : subscription-manager (RHSA-2023:4703)
high Nessus Plugin ID 180031
Language:
Synopsis
The remote Red Hat host is missing a security update for subscription-manager.Description
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:4703 advisory.The subscription-manager packages provide programs and libraries to allow users to manage subscriptions and yum repositories from the Red Hat entitlement platform.
Security Fix(es):
* subscription-manager: inadequate authorization of com.redhat.RHSM1 D-Bus interface allows local users to modify configuration (CVE-2023-3899)
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.
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the RHEL subscription-manager package based on the guidance in RHSA-2023:4703.See Also
http://www.nessus.org/u?edab5a3b
https://access.redhat.com/security/updates/classification/#important
Plugin Details
Severity: High
ID: 180031
File Name: redhat-RHSA-2023-4703.nasl
Version: 1.8
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 8/22/2023
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: 6.7
Vendor
Vendor Severity: Important
CVSS v2
Risk Factor: Medium
Base Score: 6.8
Temporal Score: 5
Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C
CVSS Score Source: CVE-2023-3899
CVSS v3
Risk Factor: High
Base Score: 7.8
Temporal Score: 6.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:redhat:enterprise_linux:subscription-manager-plugin-ostree, p-cpe:/a:redhat:enterprise_linux:python3-syspurpose, cpe:/o:redhat:rhel_aus:8.2, p-cpe:/a:redhat:enterprise_linux:python3-subscription-manager-rhsm, p-cpe:/a:redhat:enterprise_linux:rhsm-icons, p-cpe:/a:redhat:enterprise_linux:subscription-manager-rhsm-certificates, p-cpe:/a:redhat:enterprise_linux:subscription-manager-migration, p-cpe:/a:redhat:enterprise_linux:dnf-plugin-subscription-manager, cpe:/o:redhat:rhel_tus:8.2, p-cpe:/a:redhat:enterprise_linux:rhsm-gtk, p-cpe:/a:redhat:enterprise_linux:subscription-manager, cpe:/o:redhat:rhel_e4s:8.2, p-cpe:/a:redhat:enterprise_linux:subscription-manager-initial-setup-addon, p-cpe:/a:redhat:enterprise_linux:subscription-manager-cockpit
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Ease: No known exploits are available
Patch Publication Date: 8/22/2023
Vulnerability Publication Date: 8/22/2023
Reference Information
CVE: CVE-2023-3899