Bug 879045 (CVE-2011-4966) - CVE-2011-4966 freeradius: does not respect expired passwords when using the unix module
Summary: CVE-2011-4966 freeradius: does not respect expired passwords when using the u...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2011-4966
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 753764 846474
Blocks: 816611 881034
TreeView+ depends on / blocked
 
Reported: 2012-11-21 22:34 UTC by Vincent Danen
Modified: 2021-02-17 08:20 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-03-06 11:54:37 UTC

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2013:0134 0 normal SHIPPED_LIVE Low: freeradius2 security and bug fix update 2013-01-08 09:44:45 UTC

Description Vincent Danen 2012-11-21 22:34:52 UTC 
When FreeRADIUS is configured to use the 'unix' module and shadow passwords, the password expiration field is ignored.  This could allow a user with an expired password to authenticate against FreeRADIUS.

This was corrected upstream:

https://github.com/alandekok/freeradius-server/commit/1b1ec5ce75e224bd1755650c18ccdaa6dc53e605

And was also corrected in Red Hat Enterprise Linux 6 via RHBA-2012:0881:

https://rhn.redhat.com/errata/RHBA-2012-0881.html

Statement:

(none)
Comment 2 Huzaifa S. Sidhpurwala 2012-11-29 08:24:19 UTC 
This issue affects the version of freeradius and freeradius2 as shipped with Red Hat Enterprise Linux 5.
Comment 5 errata-xmlrpc 2013-01-08 05:10:58 UTC 
This issue has been addressed in following products:

  Red Hat Enterprise Linux 5

Via RHSA-2013:0134 https://rhn.redhat.com/errata/RHSA-2013-0134.html
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