Bug 1390154 - SECMOD_OpenUserDB will allow multiple opens of the same database. [rhel-7]
Summary: SECMOD_OpenUserDB will allow multiple opens of the same database. [rhel-7]
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: nss
Version: 7.3
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Daiki Ueno
QA Contact: Hubert Kario
URL:
Whiteboard:
Depends On: 1387811
Blocks: 1352109 1378209 1425841 1425952
TreeView+ depends on / blocked
 
Reported: 2016-10-31 10:38 UTC by Hubert Kario
Modified: 2017-08-01 16:47 UTC (History)
6 users (show)

Fixed In Version: nss-3.28.3-4.el7
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1387811
Environment:
Last Closed: 2017-08-01 16:47:42 UTC
Target Upstream Version:


Attachments (Terms of Use)
Patch cleans up handling different login states when more than one token is in use (4.38 KB, patch)
2017-05-05 22:59 UTC, Bob Relyea
no flags Details | Diff
Add ecc defaults to nss util (1.87 KB, patch)
2017-05-05 23:23 UTC, Bob Relyea
no flags Details | Diff


Links
System ID Private Priority Status Summary Last Updated
Mozilla Foundation 1312141 0 None None None 2016-10-31 10:38:08 UTC
Red Hat Bugzilla 1449195 0 unspecified CLOSED problems with nss-softokn with DS replication 2021-02-22 00:41:40 UTC
Red Hat Product Errata RHEA-2017:1977 0 normal SHIPPED_LIVE nss bug fix and enhancement update 2017-08-01 17:57:47 UTC

Internal Links: 1449195

Description Hubert Kario 2016-10-31 10:38:09 UTC
+++ This bug was initially created as a clone of Bug #1387811 +++

Description of problem:
It's not always safe to have multiple instances of the same database open in the same process. Because of this, the NSS initialization code will automatically combine multiple database opens into a single one. There is another way, however, to open databases: SECMOD_OpenUserDB().

This multiple open combined with a bug in softoken leads to the issue in the slapd in FIPS mode described in bug https://bugzilla.redhat.com/show_bug.cgi?id=1352109.

Comment 3 Kai Engert (:kaie) (inactive account) 2016-11-15 12:39:43 UTC
RHEL 7.4 will be rebased to NSS 3.28, which contains this bugfix.

Comment 16 Bob Relyea 2017-05-05 22:59:29 UTC
Created attachment 1276706 [details]
Patch cleans up handling different login states when more than one token is in use

Comment 18 Bob Relyea 2017-05-05 23:23:22 UTC
Created attachment 1276709 [details]
Add ecc defaults to nss util

This patch is relative to nss/lib/util . I think this code didn't make it upstream with the rest of the ECC default code.

Comment 20 mreynolds 2017-05-09 12:02:28 UTC
Created new bug as requested to track the new fix:

https://bugzilla.redhat.com/show_bug.cgi?id=1449195

Comment 23 errata-xmlrpc 2017-08-01 16:47:42 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/RHEA-2017:1977


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