Bug 675400

Summary: minicom crashes when selecting non-readable directory
Product: [Fedora] Fedora Reporter: Niels de Vos <ndevos>
Component: minicomAssignee: Jan Görig <jgorig>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 14CC: jgorig
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:eeded12901d1ebeac9b8650d0934c96b21b921ec
Fixed In Version: minicom-2.5-2.fc14 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-02-24 06:30:38 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:
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Description Flags
File: backtrace none

Description Niels de Vos 2011-02-05 12:15:15 UTC 
abrt version: 1.1.14
architecture: x86_64
Attached file: backtrace
cmdline: minicom
component: minicom
crash_function: __libc_message
executable: /usr/bin/minicom
kernel: 2.6.35.10-74.fc14.x86_64
package: minicom-2.4-3.fc14
rating: 4
reason: Process /usr/bin/minicom was killed by signal 6 (SIGABRT)
release: Fedora release 14 (Laughlin)
time: 1296907283
uid: 501

comment
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After inspecting, it looks like this is related to the permissions of the directory given:

$ ls /var/lib/libvirt/images/
ls: cannot open directory /var/lib/libvirt/images/: Permission denied

When passing a directory that is accessible, the SEGFAULT does not occur.

How to reproduce
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1. connect to ttyUSB0
2. select 'send file' (CTRL+A, S)
3. select 'kermit'
4. select [goto]
5. type the name of a directory where the file to send is located
6. SEGFAULT on <double free> - directory listing is not displayed
Comment 1 Niels de Vos 2011-02-05 12:15:17 UTC 
Created attachment 477189 [details]
File: backtrace
Comment 2 Jan Görig 2011-02-09 10:48:54 UTC 
Thank you for your bug report. Bug occurs on directories with permission to access files but with no permission to read file list.
Comment 3 Fedora Update System 2011-02-09 11:02:32 UTC 
minicom-2.5-2.fc14 has been submitted as an update for Fedora 14.
https://admin.fedoraproject.org/updates/minicom-2.5-2.fc14
Comment 4 Fedora Update System 2011-02-09 20:16:56 UTC 
minicom-2.5-2.fc14 has been pushed to the Fedora 14 testing repository.  If problems still persist, please make note of it in this bug report.
 If you want to test the update, you can install it with 
 su -c 'yum --enablerepo=updates-testing update minicom'.  You can provide feedback for this update here: https://admin.fedoraproject.org/updates/minicom-2.5-2.fc14
Comment 5 Niels de Vos 2011-02-09 22:38:29 UTC 
Thanks, minicom-2.5-2.fc14 works for me.
Comment 6 Fedora Update System 2011-02-24 06:30:33 UTC 
minicom-2.5-2.fc14 has been pushed to the Fedora 14 stable repository.  If problems still persist, please make note of it in this bug report.