Bug 91699 - alloc function maybe return NULL and hit memory access violation without any checking before using the C structure
Summary: alloc function maybe return NULL and hit memory access violation without any ...
Status: RESOLVED FIXED
Alias: None
Product: libva
Classification: Unclassified
Component: intel (show other bugs)
Version: unspecified
Hardware: All Linux (All)
: medium normal
Assignee: haihao
QA Contact: Sean V Kelley
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-08-20 10:25 UTC by Lim Siew Hoon
Modified: 2015-09-07 03:06 UTC (History)
0 users

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Attachments
0001-Fix-klockwork-critical-message-hit-on-calloc-function (15.26 KB, text/plain)
2015-08-20 10:25 UTC, Lim Siew Hoon 		Details
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Description Lim Siew Hoon 2015-08-20 10:25:17 UTC 
Created attachment 117804 [details]
0001-Fix-klockwork-critical-message-hit-on-calloc-function

Fix on Klockwork scanning critical message on calloc function that possible return NULL, and hit memory access violation if we continue using it without notice it return NULL.

Add in assert function to do NULL checking. 

Attached the patch.
Comment 1 haihao 2015-09-07 03:06:31 UTC 
The patch has been applied.

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