| Name | CVE-2026-14474 |
| 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. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1141769 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| sssd (PTS) | bullseye | 2.4.1-2 | vulnerable |
| bullseye (security) | 2.4.1-2+deb11u1 | vulnerable | |
| bookworm | 2.8.2-4+deb12u1 | vulnerable | |
| trixie | 2.10.1-2 | vulnerable | |
| sid | 2.12.0-4 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| sssd | source | (unstable) | (unfixed) | 1141769 |
[trixie] - sssd <no-dsa> (Minor issue)
https://github.com/SSSD/sssd/pull/8897
Fixed by: https://github.com/SSSD/sssd/commit/aa74f8b06b974796dfc4760f2363ab78fbb8cc56 (sssd-2-12 branch)
Fixed by: https://github.com/SSSD/sssd/commit/0dd9e45e7cde18a3b7c2975b587d48a82eb5d830 (sssd-2-10 branch)
Fixed by: https://github.com/SSSD/sssd/commit/71f52c4a112b9a2e0e07b348ce28170cc673d532 (sssd-2-9 branch)