Bug 10459

Summary: mieqEnqueue() possibile array out of bound access.
Product: xorg Reporter: Jie Luo <clotho67>
Component: Server/GeneralAssignee: Xorg Project Team <xorg-team>
Status: RESOLVED FIXED QA Contact: Xorg Project Team <xorg-team>
Severity: normal    
Priority: medium    
Version: git   
Hardware: All   
OS: All   
i915 platform: i915 features:
Bug Depends on:    
Bug Blocks: 10101    
Description Flags
patch for this none

Description Jie Luo 2007-03-29 05:39:20 UTC
When oldtail is 0, miEventQueue.events[oldtail - 1] is out of bound.
Comment 1 Jie Luo 2007-03-29 05:43:57 UTC
Created attachment 9351 [details] [review]
patch for this

This patch resolved the problem except the case that the first event enqueued has  type DeviceValuator.
Comment 2 Peter Hutterer 2008-02-24 23:52:22 UTC
this bug has been fixed a while ago. thanks for reporting!

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