Bug 1286859

Summary: [abrt] mc: strstr(): mc killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Levan <levglonti>
Component: mcAssignee: Jindrich Novy <novyjindrich>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 23CC: dvlasenk, novyjindrich, pahan, slavazanko
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/058c37a23c5ac7efd783e9822784594fc033cf11
Whiteboard: abrt_hash:e916c1e44360adbe39be80a02a7d52d17c34a28a;
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-12-20 16:26:51 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace
none
File: cgroup
none
File: core_backtrace
none
File: dso_list
none
File: environ
none
File: exploitable
none
File: limits
none
File: maps
none
File: mountinfo
none
File: namespaces
none
File: open_fds
none
File: proc_pid_status
none
File: var_log_messages none

Description Levan 2015-11-30 22:35:36 UTC 
Description of problem:
i tried to access mikrotik rb750 by sftp

Version-Release number of selected component:
mc-4.8.14-2.fc23

Additional info:
reporter:       libreport-2.6.3
backtrace_rating: 4
cmdline:        /usr/bin/mc -P /tmp/mc-levani/mc.pwd.8790 '/home/levani/\xe1\x83\x9e\xe1\x83\xa0\xe1\x83\x9d\xe1\x83\x94\xe1\x83\xa5\xe1\x83\xa2\xe1\x83\x94\xe1\x83\x91\xe1\x83\x98/mikrotik_conf/'
crash_function: strstr
executable:     /usr/bin/mc
global_pid:     8840
kernel:         4.2.6-301.fc23.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 strstr at ../string/strstr.c:63
 #1 sftpfs_recognize_auth_types at connection.c:176
 #2 sftpfs_open_connection at connection.c:401
 #3 sftpfs_cb_open_connection at vfs_subclass.c:123
 #4 vfs_s_get_path at direntry.c:1149
 #5 vfs_s_inode_from_path at direntry.c:382
 #6 vfs_s_opendir at direntry.c:411
 #7 vfs_s_chdir at direntry.c:479
 #8 mc_chdir at interface.c:685
 #9 _do_panel_cd at panel.c:3222
Comment 1 Levan 2015-11-30 22:35:42 UTC 
Created attachment 1100670 [details]
File: backtrace
Comment 2 Levan 2015-11-30 22:35:44 UTC 
Created attachment 1100671 [details]
File: cgroup
Comment 3 Levan 2015-11-30 22:35:46 UTC 
Created attachment 1100672 [details]
File: core_backtrace
Comment 4 Levan 2015-11-30 22:35:47 UTC 
Created attachment 1100673 [details]
File: dso_list
Comment 5 Levan 2015-11-30 22:35:49 UTC 
Created attachment 1100674 [details]
File: environ
Comment 6 Levan 2015-11-30 22:35:50 UTC 
Created attachment 1100675 [details]
File: exploitable
Comment 7 Levan 2015-11-30 22:35:52 UTC 
Created attachment 1100676 [details]
File: limits
Comment 8 Levan 2015-11-30 22:35:54 UTC 
Created attachment 1100677 [details]
File: maps
Comment 9 Levan 2015-11-30 22:35:56 UTC 
Created attachment 1100678 [details]
File: mountinfo
Comment 10 Levan 2015-11-30 22:35:57 UTC 
Created attachment 1100679 [details]
File: namespaces
Comment 11 Levan 2015-11-30 22:35:59 UTC 
Created attachment 1100680 [details]
File: open_fds
Comment 12 Levan 2015-11-30 22:36:00 UTC 
Created attachment 1100681 [details]
File: proc_pid_status
Comment 13 Levan 2015-11-30 22:36:02 UTC 
Created attachment 1100682 [details]
File: var_log_messages
Comment 14 Fedora End Of Life 2016-11-24 13:51:20 UTC 
This message is a reminder that Fedora 23 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 23. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '23'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 23 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.
Comment 15 Fedora End Of Life 2016-12-20 16:26:51 UTC 
Fedora 23 changed to end-of-life (EOL) status on 2016-12-20. Fedora 23 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.