Bug 2269371 (CVE-2024-2419) - CVE-2024-2419 keycloak: path traversal in the redirect validation
Summary: CVE-2024-2419 keycloak: path traversal in the redirect validation
Keywords:
Status: NEW
Alias: CVE-2024-2419
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2269370
TreeView+ depends on / blocked
 
Reported: 2024-03-13 13:18 UTC by Patrick Del Bello
Modified: 2024-04-16 20:26 UTC (History)
12 users (show)

Fixed In Version:
Doc Type: ---
Doc Text:
A flaw was found in Keycloak's redirect_uri validation logic. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to the theft of an access token, making it possible for the attacker to impersonate other users. It is very similar to CVE-2023-6291.
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2024:1867 0 None None None 2024-04-16 20:26:51 UTC

Description Patrick Del Bello 2024-03-13 13:18:48 UTC 
An issue was found in the redirect_uri validation logic that allows for a bypass of otherwise explicitly allowed hosts.
Comment 4 errata-xmlrpc 2024-04-16 20:26:50 UTC 
This issue has been addressed in the following products:

  Red Hat build of Keycloak 22

Via RHSA-2024:1867 https://access.redhat.com/errata/RHSA-2024:1867
Note You need to log in before you can comment on or make changes to this bug.