CVE-2026-14474
High
Description
A flaw was found in SSSD's LDAP sudo provider. When the ldap_sudo_search_base option is not explicitly configured, SSSD searches the entire LDAP directory tree for sudoRole objects. An authenticated attacker with write access to any subtree can inject a sudoRole object granting root-level sudo privileges on all SSSD-enrolled hosts.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Red Hat Enterprise Linux 10
PublishedJul 7, 2026
First seenJul 7, 2026
Weakness typeCWE-1188CWE-1188
How to fix
Vendor advisories
- access.redhat.com/errata/RHSA-2026:41937
- access.redhat.com/errata/RHSA-2026:42122
- access.redhat.com/errata/RHSA-2026:46482
- access.redhat.com/errata/RHSA-2026:46990
- access.redhat.com/errata/RHSA-2026:49839
- access.redhat.com/errata/RHSA-2026:49840
- access.redhat.com/errata/RHSA-2026:49841
- access.redhat.com/errata/RHSA-2026:49842
- access.redhat.com/errata/RHSA-2026:49843
- access.redhat.com/errata/RHSA-2026:49844
- access.redhat.com/errata/RHSA-2026:50109
- access.redhat.com/errata/RHSA-2026:54187
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Red Hat Enterprise Linux 10 | No range specified | — |
| Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support | No range specified | — |
| Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support | No range specified | — |
| enterprise_linux 8 | No range specified | — |
| rhel_aus 8.4 | No range specified | — |
| rhel_aus 8.6 | No range specified | — |
| rhel_e4s 8.8 | No range specified | — |
| enterprise_linux 9 | No range specified | — |
| rhel_e4s 9.2 | No range specified | — |
| rhel_e4s 9.4 | No range specified | — |
| rhel_eus 9.6 | No range specified | — |
| openshift 4.12 | No range specified | — |
| openshift 4.13 | No range specified | — |
| openshift 4.14 | No range specified | — |
| openshift 4.15 | No range specified | — |
| openshift 4.16 | No range specified | — |
| openshift 4.17 | No range specified | — |
| openshift 4.18 | No range specified | — |
| openshift 4.19 | No range specified | — |
| openshift 4.20 | No range specified | — |
| openshift 4.21 | No range specified | — |
| openshift 4.22 | No range specified | — |
| Red Hat Red Hat OpenShift Container Platform 5 | No range specified | — |
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