Bug 2034346 (CVE-2021-4142) - CVE-2021-4142 Satellite: Allow unintended SCA certificate to authenticate Candlepin
Summary: CVE-2021-4142 Satellite: Allow unintended SCA certificate to authenticate Can...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2021-4142
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: 2034349 2043714
Blocks: 2028398 2034366
TreeView+ depends on / blocked
 
Reported: 2021-12-20 18:40 UTC by Yadnyawalk Tale
Modified: 2022-07-05 14:27 UTC (History)
15 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2022-03-11 14:31:33 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:0790 0 None None None 2022-03-08 21:26:09 UTC
Red Hat Product Errata RHSA-2022:5498 0 None None None 2022-07-05 14:27:28 UTC

Description Yadnyawalk Tale 2021-12-20 18:40:34 UTC 
Red Hat Satellite was affected by an improper authentication in which few factors allow for someone to use the SCA (simple content access) certificate for authentication with Candlepin. The SCA certificates are purposed only for authorizing content access against the CDN (or Pulp in case of Satellite).
Comment 4 Yadnyawalk Tale 2022-01-17 11:39:53 UTC 
Candlepin versions 3.1.28-2, 3.2.21-1, 4.1.8-1 and earlier are affected.
Comment 5 errata-xmlrpc 2022-03-08 21:26:07 UTC 
This issue has been addressed in the following products:

  Red Hat Satellite 6.10 for RHEL 7

Via RHSA-2022:0790 https://access.redhat.com/errata/RHSA-2022:0790
Comment 7 Product Security DevOps Team 2022-03-11 14:31:30 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-2021-4142
Comment 10 errata-xmlrpc 2022-07-05 14:27:25 UTC 
This issue has been addressed in the following products:

  Red Hat Satellite 6.11 for RHEL 7
  Red Hat Satellite 6.11 for RHEL 8

Via RHSA-2022:5498 https://access.redhat.com/errata/RHSA-2022:5498
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