Bug 1627851 (CVE-2018-14637) - CVE-2018-14637 keycloak: expiration not validated in SAML broker consumer endpoint
Summary: CVE-2018-14637 keycloak: expiration not validated in SAML broker consumer end...
Alias: CVE-2018-14637
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Depends On:
Blocks: 1627551
TreeView+ depends on / blocked
Reported: 2018-09-11 16:59 UTC by Laura Pardo
Modified: 2021-10-21 19:53 UTC (History)
16 users (show)

Fixed In Version: Keycloak 4.6.0.Final
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Last Closed: 2021-10-21 19:53:35 UTC

Attachments (Terms of Use)

System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2018:3595 0 None None None 2021-06-29 21:44:48 UTC

Description Laura Pardo 2018-09-11 16:59:55 UTC
A flaw was found in JBOSS Keycloak. The SAML broker consumer endpoint ignores expiration conditions on SAML assertions. An attacker can exploit this vulnerability to perform a replay attack.

Comment 5 Nicholas Luedtke 2018-11-28 17:53:10 UTC
Any more information this? Particularly affected/fixed versions?

Comment 6 Chess Hazlett 2018-11-29 20:11:49 UTC
Fixed in Keycloak 4.6.0.Final, added.

Comment 7 Jason Shepherd 2019-08-08 04:36:27 UTC
This vulnerability is out of security support scope for the following product:

 * Red Hat Mobile Application Platform

 Please refer to https://access.redhat.com/support/policy/updates/rhmap for more details

Comment 11 errata-xmlrpc 2021-06-29 21:44:48 UTC
This issue has been addressed in the following products:

  Red Hat Single Sign-On 7.2.5 zip

Via RHSA-2018:3595 https://access.redhat.com/errata/RHSA-2018:3595

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