A vulnerability was found in subscription-manager that allows local privilege escalation due to inadequate authorization. The D-Bus interface com.redhat.RHSM1 exposes a significant number of methods to all users that could change the state of the registration. By using the com.redhat.RHSM1.Config.SetAll() method, a low-privileged local user could tamper with the state of the registration, by unregistering the system or by changing the current entitlements. This flaw allows an attacker to set arbitrary configuration directives for /etc/rhsm/rhsm.conf, which can be abused to cause a local privilege escalation to an unconfined root.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | alma-upgrade-dnf-plugin-subscription-manageralma-upgrade-libdnf-plugin-subscription-manageralma-upgrade-python3-cloud-whatalma-upgrade-python3-subscription-manager-rhsmalma-upgrade-python3-syspurposealma-upgrade-subscription-manageralma-upgrade-subscription-manager-migrationalma-upgrade-subscription-manager-plugin-ostreealma-upgrade-subscription-manager-rhsm-certificates | Aug 24, 2023 | Aug 22, 2023 | |
| Centos_linux | — | centos-upgrade-python-syspurposecentos-upgrade-rhsm-gtkcentos-upgrade-subscription-managercentos-upgrade-subscription-manager-cockpitcentos-upgrade-subscription-manager-debuginfocentos-upgrade-subscription-manager-guicentos-upgrade-subscription-manager-initial-setup-addoncentos-upgrade-subscription-manager-migrationcentos-upgrade-subscription-manager-plugin-containercentos-upgrade-subscription-manager-plugin-ostreecentos-upgrade-subscription-manager-rhsmcentos-upgrade-subscription-manager-rhsm-certificates | Aug 29, 2023 | Aug 23, 2023 |
| Huawei Euleros 2_0_sp8 | huawei-euleros-2_0_sp8-upgrade-dnf-plugin-subscription-managerhuawei-euleros-2_0_sp8-upgrade-python2-subscription-manager-rhsmhuawei-euleros-2_0_sp8-upgrade-python3-subscription-manager-rhsmhuawei-euleros-2_0_sp8-upgrade-python3-syspurposehuawei-euleros-2_0_sp8-upgrade-subscription-managerhuawei-euleros-2_0_sp8-upgrade-subscription-manager-cockpithuawei-euleros-2_0_sp8-upgrade-subscription-manager-plugin-containerhuawei-euleros-2_0_sp8-upgrade-subscription-manager-plugin-ostreehuawei-euleros-2_0_sp8-upgrade-subscription-manager-rhsm-certificates | Mar 13, 2024 | Aug 23, 2023 | |
| Redhat_linux | redhat-upgrade-dnf-plugin-subscription-managerredhat-upgrade-dnf-plugin-subscription-manager-debuginforedhat-upgrade-libdnf-plugin-subscription-managerredhat-upgrade-libdnf-plugin-subscription-manager-debuginforedhat-upgrade-python-syspurposeredhat-upgrade-python3-cloud-whatredhat-upgrade-python3-subscription-manager-rhsmredhat-upgrade-python3-subscription-manager-rhsm-debuginforedhat-upgrade-python3-syspurposeredhat-upgrade-rhsm-gtkredhat-upgrade-rhsm-iconsredhat-upgrade-subscription-managerredhat-upgrade-subscription-manager-cockpitredhat-upgrade-subscription-manager-debuginforedhat-upgrade-subscription-manager-debugsourceredhat-upgrade-subscription-manager-guiredhat-upgrade-subscription-manager-initial-setup-addonredhat-upgrade-subscription-manager-migrationredhat-upgrade-subscription-manager-plugin-containerredhat-upgrade-subscription-manager-plugin-ostreeredhat-upgrade-subscription-manager-rhsmredhat-upgrade-subscription-manager-rhsm-certificates | Aug 29, 2023 | Aug 23, 2023 | |
| Rocky_linux | rocky-upgrade-dnf-plugin-subscription-managerrocky-upgrade-dnf-plugin-subscription-manager-debuginforocky-upgrade-libdnf-plugin-subscription-managerrocky-upgrade-libdnf-plugin-subscription-manager-debuginforocky-upgrade-python3-cloud-whatrocky-upgrade-python3-subscription-manager-rhsmrocky-upgrade-python3-subscription-manager-rhsm-debuginforocky-upgrade-python3-syspurposerocky-upgrade-subscription-managerrocky-upgrade-subscription-manager-debuginforocky-upgrade-subscription-manager-debugsourcerocky-upgrade-subscription-manager-migrationrocky-upgrade-subscription-manager-plugin-ostreerocky-upgrade-subscription-manager-rhsm-certificates | Mar 5, 2024 | Aug 23, 2023 |
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