bugThe GNU Hurd - Bugs: bug #28794, ps segfaults when given empty...

 
 

bug #28794: ps segfaults when given empty format string

Submitted by:  Carl Fredrik Hammar <hammy>
Submitted on:  Tue 02 Feb 2010 05:33:41 PM UTC  
 
Category: HurdSeverity: 3 - Normal
Priority: 5 - NormalItem Group: None
Status: FixedPrivacy: Public
Assigned to: NoneOriginator Name: 
Open/Closed: ClosedReproducibility: Every Time
Size (loc): NonePlanned Release: None
Effort: 0.00
Wiki-like text discussion box: 

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Sun 07 Feb 2010 10:36:42 PM UTC, comment #3:

Patch applied, thanks!

Samuel Thibault <sthibaul>
Project Member
Tue 02 Feb 2010 06:49:57 PM UTC, comment #2:

(Whoops, wrong box)

No it seemed unrelated (hang vs. segfault). I checked now just in case
and they are indeed unrelated.

Also I just submitted a patch to bug-hurd.

Carl Fredrik Hammar <hammy>
Project Member
Tue 02 Feb 2010 06:40:21 PM UTC, comment #1:

Did you check with my commit

commit 983ff51c9b6825dc0fc73b9531233d7495863718
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Tue Nov 17 02:44:49 2009 +0100

?

Samuel Thibault <sthibaul>
Project Member
Tue 02 Feb 2010 05:33:41 PM UTC, original submission:

Calling ps with an empty format string causes it to segfault.
For instance:

ps --format=''

It works with any of the format options: -F, --format, -o,
and --posix-format.

Carl Fredrik Hammar <hammy>
Project Member

 

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  • -unavailable- added by sthibaul (Posted a comment)
  • -unavailable- added by hammy (Submitted the item)
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    Follow 4 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Sun 07 Feb 2010 10:36:42 PM UTCsthibaulStatusNone=>Fixed
      Open/ClosedOpen=>Closed
    Tue 02 Feb 2010 06:49:57 PM UTChammyWiki-like text discussion boxNo it seemed unrelated (hang vs. segfault). I checked now just in case and they are indeed unrelated. Also I just submitted a patch to bug-hurd.=>
    Tue 02 Feb 2010 06:49:00 PM UTChammyWiki-like text discussion box=>No it seemed unrelated (hang vs. segfault). I checked now just in case and they are indeed unrelated. Also I just submitted a patch to bug-hurd.

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