Red Hat Single Sign-On 7.6.13 Fixes 27 Vulnerabilities
Tech GuruQuick Answer
Red Hat published RHSA-2026:76132 and RHSA-2026:76134 and RHSA-2026:76129 and RHSA-2026:76130 for Red Hat Single Sign-On 7.6.13 packages for RHEL 8 and 9 plus the OpenShift image. Match entitled deployments to the exact advisory relationships, apply Red Hat Single Sign-On 7.6.13 packages for RHEL 8 and 9 and the advisory-listed immutable OpenShift image digests, validate dependent operations, and preserve evidence.
Validate Single Sign-On Scope And Apply The Red Hat Fix
What to do now: Inventory Red Hat Single Sign-On 7.6.13 packages for RHEL 8 and 9 plus the OpenShift image, confirm the exact entitled branch and installed build or digest, apply the advisory-listed content, validate representative services, and document exceptions.
Last verified: 2026-10-06 UTC. Recheck the authoritative advisory and supported distribution channel before changing production.
Scope And Authority
| Product scope | Red Hat Single Sign-On 7.6.13 packages for RHEL 8 and 9 plus the OpenShift image |
|---|---|
| Advisory | RHSA-2026:76132 / RHSA-2026:76134 / RHSA-2026:76129 / RHSA-2026:76130 |
| CVEs | CVE-2025-12543, CVE-2025-14813, CVE-2025-9784, CVE-2026-0603, CVE-2026-15563, CVE-2026-2092, CVE-2026-2575, CVE-2026-3505, CVE-2026-42578, CVE-2026-42579, CVE-2026-42581, CVE-2026-42587, CVE-2026-44249, CVE-2026-44893, CVE-2026-45416, CVE-2026-45674, CVE-2026-4634, CVE-2026-47691, CVE-2026-48043, CVE-2026-48059, CVE-2026-50010, CVE-2026-50193, CVE-2026-54512, CVE-2026-5588, CVE-2026-68494, CVE-2026-7307, CVE-2026-7507 |
| Authoritative release date | 2026-10-05 18:18:32 UTC |
| Authority revision date | 2026-10-06 11:50:58 UTC |
| Affected versions | The Red Hat Single Sign-On 7.6 for RHEL 8 and 9 packages and OpenShift image identified as affected in the four advisory product-status relationships. |
| Fixed version | Red Hat Single Sign-On 7.6.13 packages for RHEL 8 and 9 and the advisory-listed immutable OpenShift image digests |
| CVSS base score | 5.3 / 7.2 / 7.4 / 7.5 / 7.7 / 8.1 / 8.3 / 8.7 / 9.6 (CVSS v3.1) |
| CVSS severity | Medium to Critical |
| Exploitation status | Not stated by the authority; no exploitation claim is inferred. |
What Changed
Red Hat expanded the Single Sign-On 7.6.13 release evidence to include RHEL 8 and RHEL 9 packages in addition to the previously published OpenShift image and platform advisory coverage.
What To Validate Now
- Inventory. Locate Red Hat Single Sign-On 7.6.13 packages for RHEL 8 and 9 plus the OpenShift image; record the installed build or digest, repository and entitlement, owner, exposure, dependencies, and maintenance group.
- Establish applicability. Compare each deployment with the product and fixed-status relationships in RHSA-2026:76132 and RHSA-2026:76134 and RHSA-2026:76129 and RHSA-2026:76130. Do not infer applicability from a component name or CVSS rating alone.
- Remediate. Apply Red Hat Single Sign-On 7.6.13 packages for RHEL 8 and 9 and the advisory-listed immutable OpenShift image digests from the supported Red Hat channel for the exact product branch or architecture.
- Validate. Confirm the resulting package version or immutable digest, exercise representative Single Sign-On services and recovery paths, monitor for regressions, and record the result.
- Retain evidence. Preserve asset and owner identifiers, the applicability decision, before-and-after versions, change approval, installation output, validation results, and any exception or rollback record.
Operational Cautions
Back up configuration and databases, stage authentication and federation changes, and validate OIDC, SAML, LDAP, clustering, themes, extensions, and rollback before broad deployment. Preserve pre-change versions or digests, logs, installation output, validation evidence, and rollback decisions.
Evidence To Retain
- Exact product, release stream, package or application version, enabled feature, environment, and accountable owner.
- UTC timestamps, authority revision, approved change record, installer or package-manager output, and resulting version.
- Relevant logs and monitoring evidence, test results, exceptions, compensating controls, and rollback decisions.
Related TechGeeks Resources
Authoritative References
Correction policy: If the authority changes affected versions, fixed versions, severity, exploitation information, mitigations, or required action, TechGeeks will update this notice and its verification date.
