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Bug 1783348 - EKU purpose should be checked also for client cert on server side
Summary: EKU purpose should be checked also for client cert on server side
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: rsyslog
Version: 8.4
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: rc
: 8.0
Assignee: Attila Lakatos
QA Contact: Dalibor Pospíšil
URL:
Whiteboard:
Depends On: 1932795
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-12-13 15:41 UTC by Dalibor Pospíšil
Modified: 2021-11-09 21:59 UTC (History)
4 users (show)

Fixed In Version: rsyslog-8.2102.0-3.el8
Doc Type: No Doc Update
Doc Text:
If this bug requires documentation, please select an appropriate Doc Type value.
Clone Of:
Environment:
Last Closed: 2021-11-09 18:04:45 UTC
Type: Bug
Target Upstream Version:
Embargoed:
pm-rhel: mirror+


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github rsyslog rsyslog pull 4369 0 None closed gnutls: Propagate CheckExtendedKeyPurpose when accepting connection 2021-02-15 10:49:14 UTC
Red Hat Product Errata RHBA-2021:4193 0 None None None 2021-11-09 18:05:10 UTC

Description Dalibor Pospíšil 2019-12-13 15:41:33 UTC
Description of problem:
Currently the EKU purpose is check on the client side for the server cert.
The streamdriver.CheckExtendedKeyPurpose directive can be defined also in the server side in the module statement.

Version-Release number of selected component (if applicable):
8.1911

How reproducible:
100%

Steps to Reproduce:
1. set streamdriver.CheckExtendedKeyPurpose="on" while loading imtcp module
2. create client certificate with bad EKU purpose
3. try to connect

Actual results:
client is accepted

Expected results:
client is not accepted

Comment 31 errata-xmlrpc 2021-11-09 18:04:45 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (rsyslog and its related dependencies bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2021:4193


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