Bug 1979638 (CVE-2021-3637) - CVE-2021-3637 keycloak-model-infinispan: authenticationSessions map in RootAuthenticationSessionEntity grows boundlessly could lead to a DoS attack
Summary: CVE-2021-3637 keycloak-model-infinispan: authenticationSessions map in RootAu...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2021-3637
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 1979635 1979729
TreeView+ depends on / blocked
 
Reported: 2021-07-06 15:43 UTC by Paramvir jindal
Modified: 2021-09-22 14:00 UTC (History)
7 users (show)

Fixed In Version: keycloak 14.0.0
Clone Of:
Environment:
Last Closed: 2021-09-14 18:21:24 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2021:3527 0 None None None 2021-09-14 12:34:37 UTC
Red Hat Product Errata RHSA-2021:3528 0 None None None 2021-09-14 12:31:26 UTC
Red Hat Product Errata RHSA-2021:3529 0 None None None 2021-09-14 12:32:36 UTC
Red Hat Product Errata RHSA-2021:3534 0 None None None 2021-09-14 12:38:11 UTC

Description Paramvir jindal 2021-07-06 15:43:54 UTC 
A flaw was found in keycloak-model-infinispan where authenticationSessions map in RootAuthenticationSessionEntity grows boundlessly which could lead to a DoS attack.

https://issues.redhat.com/browse/KEYCLOAK-16616
Comment 4 errata-xmlrpc 2021-09-14 12:31:25 UTC 
This issue has been addressed in the following products:

  Red Hat Single Sign-On 7.4 for RHEL 7

Via RHSA-2021:3528 https://access.redhat.com/errata/RHSA-2021:3528
Comment 5 errata-xmlrpc 2021-09-14 12:32:35 UTC 
This issue has been addressed in the following products:

  Red Hat Single Sign-On 7.4 for RHEL 8

Via RHSA-2021:3529 https://access.redhat.com/errata/RHSA-2021:3529
Comment 6 errata-xmlrpc 2021-09-14 12:34:36 UTC 
This issue has been addressed in the following products:

  Red Hat Single Sign-On 7.4 for RHEL 6

Via RHSA-2021:3527 https://access.redhat.com/errata/RHSA-2021:3527
Comment 7 errata-xmlrpc 2021-09-14 12:38:10 UTC 
This issue has been addressed in the following products:

  Red Hat Single Sign-On 7.4.9

Via RHSA-2021:3534 https://access.redhat.com/errata/RHSA-2021:3534
Comment 8 Product Security DevOps Team 2021-09-14 18:21:24 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2021-3637
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