Bug 1581611 - lslogins never shows lock passwords as PWD-LOCK
Summary: lslogins never shows lock passwords as PWD-LOCK
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: util-linux
Version: 7.5
Hardware: Unspecified
OS: Unspecified
low
low
Target Milestone: rc
: ---
Assignee: Karel Zak
QA Contact: Radka Brychtova
URL:
Whiteboard:
Depends On:
Blocks: 1597573
TreeView+ depends on / blocked
 
Reported: 2018-05-23 08:39 UTC by Renaud Métrich
Modified: 2021-09-09 14:11 UTC (History)
3 users (show)

Fixed In Version: util-linux-2.23.2-55.el7
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
: 1597573 (view as bug list)
Environment:
Last Closed: 2018-10-30 10:53:12 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2018:3178 0 None None None 2018-10-30 10:53:38 UTC

Description Renaud Métrich 2018-05-23 08:39:20 UTC 
Description of problem:

To have the PWD-LOCK flag be set, it requires both conditions in /etc/shadow line:
- start with "!"
- have password hash be alphanumerical

Second condition is almost never met since character set is [a-zA-Z0-9./]


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

util-linux-2.23.2-52.el7.x86_64
Comment 3 Karel Zak 2018-05-23 14:20:52 UTC 
Fixed by upstream commit 214fbec40abf0432b8e7968f05024ee76d11b3c7.
Comment 10 errata-xmlrpc 2018-10-30 10:53:12 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, 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-2018:3178
Note You need to log in before you can comment on or make changes to this bug.