Red Hat Security Advisory

RHSA-2026:77534

sssd security update

Released 2026-10-08 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Red Hat Enterprise Linux AppStream (v. 10) sssd-idp-2.12.0-3.el10_2.2
Red Hat Enterprise Linux BaseOS (v. 10) libipa_hbac-2.12.0-3.el10_2.2, libsss_autofs-2.12.0-3.el10_2.2, libsss_certmap-2.12.0-3.el10_2.2 +24
Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) libsss_nss_idmap-devel-2.12.0-3.el10_2.2

TI-2026-59953 CVE-2026-87853 · GHSA-993g-jgf7-rg3x

LOW 35

A flaw was found in SSSD's IdP authentication provider.

CVSS 3.1HIGH 7.5 Network Low privileges No interaction EPSS 0.00328 Published 2026-09-09 Partial fix · 2.12.0-3.el10_2.2 CWE-187