RedHatRHSA-2022:8962(RHSA-2022:8962) Important: Red Hat Single Sign-On 7.6.1 security update on RHEL 8
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
0.002 Low
EPSS
Percentile
50.9%
Red Hat Single Sign-On 7.6 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications.
This release of Red Hat Single Sign-On 7.6.1 on RHEL 8 serves as a replacement for Red Hat Single Sign-On 7.6.1, and includes the security fixes listed below.
Security Fix(es):
-
keycloak: path traversal via double URL encoding (CVE-2022-3782)
-
keycloak: Session takeover with OIDC offline refreshtokens (CVE-2022-3916)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| RedHat | 8 | noarch | rh-sso7-keycloak-server | < 18.0.3-1.redhat_00002.1.el8sso | rh-sso7-keycloak-server-18.0.3-1.redhat_00002.1.el8sso.noarch.rpm |
| RedHat | 8 | noarch | rh-sso7-keycloak | < 18.0.3-1.redhat_00002.1.el8sso | rh-sso7-keycloak-18.0.3-1.redhat_00002.1.el8sso.noarch.rpm |
Related
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
0.002 Low
EPSS
Percentile
50.9%