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redhatRedHatRHSA-2024:3576
HistoryJun 03, 2024 - 9:24 p.m.

(RHSA-2024:3576) Low: Red Hat build of Keycloak 24.0.5 Images enhancement and security update

2024-06-0321:24:41
access.redhat.com
19
red hat
keycloak
openshift
authentication
security update
operator
cloud computing
paas
cve-2024-4540
sensitive information
pushed authorization requests

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

AI Score

6.6

Confidence

Low

EPSS

0.001

Percentile

17.2%

Red Hat build of Keycloak is an integrated sign-on solution, available as a Red Hat JBoss Middleware for OpenShift containerized image. The Red Hat build of Keycloak for OpenShift image provides an authentication server that you can use to log in centrally, log out, and register. You can also manage user accounts for web applications, mobile applications, and RESTful web services.
Red Hat build of Keycloak Operator for OpenShift simplifies deployment and management of Keycloak 24.0.5 clusters.
This erratum releases new images for Red Hat build of Keycloak 24.0.5 for use within the OpenShift Container Platform cloud computing Platform-as-a-Service (PaaS) for on-premise or private cloud deployments, aligning with the standalone product release.

Security Fix(es):

  • exposure of sensitive information in Pushed Authorization Requests (PAR)
    KC_RESTART cookie (CVE-2024-4540)

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.

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

AI Score

6.6

Confidence

Low

EPSS

0.001

Percentile

17.2%