RHSA-2023:7856
Advisory lineage Upstream: 3 Downstream: 0
Published: 18 Sept 2024, 08:44
Last modified:01 May 2026, 10:08
Vulnerability Summary
Overall Risk (default)
medium
31/100 CVSS Score
7.7 HIGH
3.1 (osv_red_hat)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
18 Sept 2024, 08:44
Published
Vulnerability first disclosed
01 May 2026, 10:08
Last Modified
Vulnerability information updated
Description
Red Hat Security Advisory: Red Hat Single Sign-On 7.6.6 security update on RHEL 8
CVSS Metrics
- v3.1•HIGH•Score: 7.7CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Affected Systems
- redhat•rh-sso7-keycloak
< 0:18.0.11-2.redhat_00003.1.el8sso
- redhat•rh-sso7-keycloak-server
< 0:18.0.11-2.redhat_00003.1.el8sso
References (16)
- https://access.redhat.com/errata/RHSA-2023:7856
- https://access.redhat.com/security/updates/classification/#important
- https://bugzilla.redhat.com/show_bug.cgi?id=2249673
- https://bugzilla.redhat.com/show_bug.cgi?id=2251407
- https://bugzilla.redhat.com/show_bug.cgi?id=2253308
- https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_7856.json
- https://access.redhat.com/security/cve/CVE-2023-6134
- https://www.cve.org/CVERecord?id=CVE-2023-6134
- https://nvd.nist.gov/vuln/detail/CVE-2023-6134
- https://access.redhat.com/security/cve/CVE-2023-6291
- https://www.cve.org/CVERecord?id=CVE-2023-6291
- https://nvd.nist.gov/vuln/detail/CVE-2023-6291
- https://access.redhat.com/security/cve/CVE-2023-6563
- https://www.cve.org/CVERecord?id=CVE-2023-6563
- https://nvd.nist.gov/vuln/detail/CVE-2023-6563
- https://github.com/keycloak/keycloak/issues/13340