Bug 578643

Summary: [abrt] crash in tftp-0.49-5.fc12: Process /usr/bin/tftp was killed by signal 11 (SIGSEGV)
Product: [Fedora] Fedora Reporter: Till Maas <opensource>
Component: tftpAssignee: Jiri Skala <jskala>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: 12CC: aglotov, dwmw2, jskala, nick, pertusus
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard: abrt_hash:53a609209dc93e163d16199fdb2e9f9c7847b4dd
Fixed In Version: tftp-0.49-6.fc12 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2010-06-30 15:08:46 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

Description Till Maas 2010-03-31 22:05:48 UTC
abrt 1.0.8 detected a crash.

architecture: x86_64
Attached file: backtrace
cmdline: tftp 192.168.1.1
component: tftp
executable: /usr/bin/tftp
kernel: 2.6.32.10-90.fc12.x86_64
package: tftp-0.49-5.fc12
rating: 4
reason: Process /usr/bin/tftp was killed by signal 11 (SIGSEGV)
release: Fedora release 12 (Constantine)

How to reproduce
-----
0. might be needed to get tftp to work "ifconfig eth0:1 192.168.1.5 up" 
1. mkdir /tmp/work
2. cd /tmp/work
3. touch aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa{1..14}.bin
4. (echo binary; echo rexmt 1; echo timeout 60; echo trace; echo put $(ls *.bin)) | tftp 192.168.1.1
5. Press CTRL-C

Comment 1 Till Maas 2010-03-31 22:05:50 UTC
Created attachment 403835 [details]
File: backtrace

Comment 2 Jiri Skala 2010-04-16 06:13:38 UTC
*** Bug 568564 has been marked as a duplicate of this bug. ***

Comment 3 Jiri Skala 2010-04-16 06:18:42 UTC
There is an issue with arguments of put that will be fixed. tftp is not resistant to incorrectly defined and there is a bug with memory handling when the list of arguments is quite long.

Workaround: using on put command for one file.

Comment 4 Fedora Update System 2010-04-20 07:52:35 UTC
tftp-0.49-6.fc12 has been submitted as an update for Fedora 12.
http://admin.fedoraproject.org/updates/tftp-0.49-6.fc12

Comment 5 Fedora Update System 2010-04-21 02:23:59 UTC
tftp-0.49-6.fc12 has been pushed to the Fedora 12 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 tftp'.  You can provide feedback for this update here: http://admin.fedoraproject.org/updates/tftp-0.49-6.fc12

Comment 6 Fedora Update System 2010-06-30 15:08:41 UTC
tftp-0.49-6.fc12 has been pushed to the Fedora 12 stable repository.  If problems still persist, please make note of it in this bug report.