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Bug 2127833 - Password Policy Grace login limit allows invalid maximum value
Summary: Password Policy Grace login limit allows invalid maximum value
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 9
Classification: Red Hat
Component: ipa
Version: 9.1
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: rc
: ---
Assignee: Rob Crittenden
QA Contact: Ganna Kaihorodova
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-09-19 08:17 UTC by Michal Polovka
Modified: 2023-05-09 08:25 UTC (History)
7 users (show)

Fixed In Version: ipa-4.10.1-1.el9
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2023-05-09 07:32:52 UTC
Type: Bug
Target Upstream Version:
Embargoed:
pm-rhel: mirror+


Attachments (Terms of Use)
WebUI errors (75.91 KB, image/png)
2022-09-19 08:17 UTC, Michal Polovka
no flags Details


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker FREEIPA-8755 0 None None None 2022-09-19 08:23:47 UTC
Red Hat Issue Tracker RHELPLAN-134244 0 None None None 2022-09-19 08:23:51 UTC
Red Hat Product Errata RHBA-2023:2205 0 None None None 2023-05-09 07:33:24 UTC

Description Michal Polovka 2022-09-19 08:17:57 UTC
Created attachment 1912878 [details]
WebUI errors

Description of problem:
Grace login limit allows values from range -1 to 2**32-1 instead of declared MAXINT, which is defined as 2**31-1 and in discrepancy with other fields in Password Policy.
This is applicable to both WebUI (see the screen-shot attached) and CLI.


# ipa pwpolicy-mod --gracelimit=4294967296
ipa: ERROR: invalid 'gracelimit': can be at most 4294967295




Version-Release number of selected component (if applicable):
ipa-server-4.10.0-6.el9.x86_64


How reproducible:
Always

Steps to Reproduce:
1.ipa pwpolicy-mod --gracelimit=4294967295
# 2**32

Actual results:
# ipa pwpolicy-mod --gracelimit=4294967295
  Group: global_policy
  Max lifetime (days): 90
  Min lifetime (hours): 1
  History size: 0
  Character classes: 0
  Min length: 8
  Max failures: 6
  Failure reset interval: 60
  Lockout duration: 600
  Grace login limit: 4294967295

Expected results:
ipa: ERROR: invalid 'gracelimit': can be at most 2147483647
# 2**31 - 1


Additional info:
In the documentation for the feature, it is defined:

Range values for passwordgracelimit are:

-1 : password grace checking is disabled
 0 : no grace BIND are allowed at all post-expiration
 1..MAXINT: the number of BIND allowed post-expiration

Comment 1 Rob Crittenden 2022-09-19 12:44:20 UTC
It should be Int.MAXINT.

This was originally an unsigned integer but during testing was changed to signed so that there could be a state for completely disabled (-1).

Comment 2 Rob Crittenden 2022-09-19 13:22:34 UTC
Linked to upstream issue https://pagure.io/freeipa/issue/9243

Comment 3 Rob Crittenden 2022-09-19 14:08:31 UTC
Upstream PR https://github.com/freeipa/freeipa/pull/6456

Comment 4 Rob Crittenden 2022-09-20 18:53:17 UTC
Fixed upstream
master:
https://pagure.io/freeipa/c/36591995ac45fab0b25c98aa50814bf07a260d46

Comment 5 Florence Blanc-Renaud 2022-09-21 07:45:03 UTC
Fixed upstream:
ipa-4-10:
https://pagure.io/freeipa/c/3c4386ce057a0fd50c7494db43c71405c9674b8f

Comment 6 Florence Blanc-Renaud 2022-09-22 06:15:42 UTC
Fixed upstream
ipa-4-9:
https://pagure.io/freeipa/c/91a02174a0a9694fd5611c071913ad4720be5ac9

Comment 13 errata-xmlrpc 2023-05-09 07:32:52 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 (ipa 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-2023:2205


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