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Bug 2040678

Summary: pkcsslot -t freeze when run by user not in pkcs11 group
Product: Red Hat Enterprise Linux 9 Reporter: Karel Srot <ksrot>
Component: opencryptokiAssignee: Than Ngo <than>
Status: CLOSED ERRATA QA Contact: BaseOS QE Security Team <qe-baseos-security>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 9.0CC: qe-baseos-security, sjanderk, than
Target Milestone: rcKeywords: Regression, Triaged
Target Release: ---Flags: pm-rhel: mirror+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: opencryptoki-3.17.0-4.el9 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 2040677 Environment:
Last Closed: 2022-05-17 15:59:29 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Karel Srot 2022-01-14 13:20:45 UTC
Applies also to opencryptoki-3.17.0-3.el9

+++ This bug was initially created as a clone of Bug #2040677 +++

Description of problem:

# yum -y install opencryptoki
# su - bz1063763user
$ pkcsconf -t
Error initializing the PKCS11 library: 0x6 (CKR_FUNCTION_FAILED)
Note: all non-root users that require access to PKCS#11 tokens using opencryptoki must be assigned to the pkcs11 group to be able to communicate with the pkcsslotd daemon.
...
at this moment the process is stuck.

Problem is not present when user is in pkcs11 group.

Version-Release number of selected component (if applicable):
opencryptoki-3.17.0-2.el8

Bug is not present in  	opencryptoki-3.15.1-7.el8_4

How reproducible:
always


(gdb) run -t
Starting program: /usr/sbin/pkcsconf -t
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Error initializing the PKCS11 library: 0x6 (CKR_FUNCTION_FAILED)
Note: all non-root users that require access to PKCS#11 tokens using opencryptoki must be assigned to the pkcs11 group to be able to communicate with the pkcsslotd daemon.
^C
Program received signal SIGINT, Interrupt.
__lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:103
103	2:	movl	%edx, %eax
(gdb) bt full
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:103
No locals.
#1  0x00007ffff7bb9a79 in __GI___pthread_mutex_lock (mutex=mutex@entry=0x7ffff4f76600 <GlobMutex>) at ../nptl/pthread_mutex_lock.c:80
        ignore1 = <optimized out>
        ignore2 = <optimized out>
        ignore3 = <optimized out>
        type = <optimized out>
        __PRETTY_FUNCTION__ = "__pthread_mutex_lock"
        id = <optimized out>
#2  0x00007ffff4d6d2e7 in C_Finalize (pReserved=<optimized out>) at usr/lib/api/api_interface.c:1647
        sltp = <optimized out>
        slotID = <optimized out>
        shData = <optimized out>
        sinfp = <optimized out>
#3  0x000055555555b95d in cleanup () at usr/sbin/pkcsconf/pkcsconf.c:1184
        rc = <optimized out>
#4  0x000055555555ba8e in init () at usr/sbin/pkcsconf/pkcsconf.c:1171
        rc = 6
        symPtr = <optimized out>
#5  0x0000555555557189 in main (argc=2, argv=0x7fffffffe438) at usr/sbin/pkcsconf/pkcsconf.c:199
        rv = 0
        flags = 16
        sopin = 0x0
        pin = 0x0
        newpin = 0x0
        newpin2 = 0x0
        c = -1
        newpinlen = <optimized out>
        newpin2len = <optimized out>
        errflag = 0

Comment 1 Than Ngo 2022-01-17 11:42:34 UTC
it is fixed in opencryptoki-3.17.0-4.el9

Comment 12 errata-xmlrpc 2022-05-17 15:59:29 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 (new packages: opencryptoki), 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-2022:3999