buglwIP - A Lightweight TCP/IP stack - Bugs: bug #11796, tcp_enqueue - variable...

 
 

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bug #11796: tcp_enqueue - variable "queue" might be used before set

Submitted by:  None
Submitted on:  Mon 31 Jan 2005 11:02:53 AM UTC  
 
Category: TCPSeverity: 4 - Important
Item Group: Crash ErrorStatus: Fixed
Privacy: PublicAssigned to: Leon Woestenberg <leonwoestenberg>
Open/Closed: ClosedPlanned Release: None
lwIP version: None

Mon 31 Jan 2005 11:02:53 AM UTC, original submission:

initialisation
useg = queue = seg = NULL;
goes after
goto memerr;

But in memerr: handler exists reference to queue
if (queue != NULL) {
tcp_segs_free(queue);
}

Anonymous

 

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Follow 5 latest changes.

Date Changed By Updated Field Previous Value => Replaced By
Fri 04 Feb 2005 01:32:25 PM UTClikewiseSeverity3 - Normal=>4 - Important
  Item GroupCompiler Warning=>Crash Error
  StatusNone=>Fixed
  Assigned toNone=>leonwoestenberg
  Open/ClosedOpen=>Closed

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