bugPSPP - Bugs: bug #38787, Use-after-free in REGRESSION

 
 

bug #38787: Use-after-free in REGRESSION

Submitter:  Ben Pfaff <blp>
Submitted:  Sat 20 Apr 2013 05:48:34 PM UTC
 
Category:  Syntax Parser Severity:  5 - Average
Status:  Fixed Assigned to:  None
Open/Closed:  Closed Release:  Future
Effort:  0.00
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Sun 11 Aug 2013 05:02:52 PM UTC, comment #3: 

Does it make any sense to leave this item open?

John Darrington <jmd>
Project Administrator
Tue 28 May 2013 04:42:51 AM UTC, comment #2: 

When we fix this, we should also remove the note from the manual saying that REGRESSION ignores TEMPORARY when SAVE is in use.

Ben Pfaff <blp>
Project Administrator
Tue 21 May 2013 06:08:44 AM UTC, comment #1: 

I fixed the use-after-free error by making REGRESSION ignore TEMPORARY when SAVE is in use.  This is imperfect, but better than a crash.  I am leaving this bug open, retitled and deprioritized, as a reminder to eventually fix this.

Ben Pfaff <blp>
Project Administrator
Sat 20 Apr 2013 05:48:34 PM UTC, original submission:  

It appears that there may be a use-after-free error in REGRESSION (see bug #32757) but this has not yet been confirmed.

Ben Pfaff <blp>
Project Administrator

 

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    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2013-08-11 blp StatusNone Fixed
        Open/ClosedOpen Closed
    2013-05-21 blp ReleaseBefore 0.8.0 Future
    2013-04-20 blp ReleaseNone Before 0.8.0

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