[Webkit-unassigned] [Bug 49614] New: chrome.dll!WebKit::WebFormElement::getFormControlElements ReadAV at NULL (a9319ca20fca72f2fd751c8b3b19773c)

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Nov 16 12:52:35 PST 2010


https://bugs.webkit.org/show_bug.cgi?id=49614

           Summary: chrome.dll!WebKit::WebFormElement::getFormControlEleme
                    nts ReadAV at NULL (a9319ca20fca72f2fd751c8b3b19773c)
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: PC
               URL: http://code.google.com/p/chromium/issues/detail?id=633
                    75
        OS/Version: Windows Vista
            Status: NEW
          Severity: Normal
          Priority: P1
         Component: SVG
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: skylined at chromium.org
                CC: eric at webkit.org, zimmermann at kde.org,
                    mdelaney at apple.com


Created an attachment (id=74025)
 --> (https://bugs.webkit.org/attachment.cgi?id=74025&action=review)
Repro

Repro.html:
<svg ><form><i><form >
id:             chrome.dll!WebKit::WebFormElement::getFormControlElements ReadAV at NULL (a9319ca20fca72f2fd751c8b3b19773c)
description:    Attempt to read from unallocated NULL pointer+0x68 in chrome.dll!WebKit::WebFormElement::getFormControlElements
application:    Chromium 9.0.586.0
stack:          chrome.dll!WebKit::WebFormElement::getFormControlElements
                chrome.dll!FormManager::ExtractForms
                chrome.dll!AutoFillHelper::FrameContentsAvailable
                chrome.dll!RenderView::didFinishDocumentLoad
                chrome.dll!WebKit::FrameLoaderClientImpl::dispatchDidFinishDocumentLoad
                chrome.dll!WebCore::FrameLoader::finishedParsing
                chrome.dll!WebCore::Document::finishedParsing
                chrome.dll!WebCore::HTMLDocumentParser::prepareToStopParsing
                chrome.dll!WebCore::DocumentWriter::endIfNotLoadingMainResource
                chrome.dll!WebCore::FrameLoader::finishedLoading
                chrome.dll!WebCore::MainResourceLoader::didFinishLoading
                chrome.dll!WebCore::ResourceLoader::didFinishLoading
                chrome.dll!WebCore::ResourceHandleInternal::didFinishLoading
                chrome.dll!webkit_glue::WebURLLoaderImpl::Context::OnCompletedRequest
                chrome.dll!ResourceDispatcher::OnRequestComplete
                chrome.dll!IPC::MessageWithTuple<...>::Dispatch<ResourceDispatcher,void 
                chrome.dll!ResourceDispatcher::DispatchMessageW
                chrome.dll!ResourceDispatcher::OnMessageReceived
                chrome.dll!ChildThread::OnMessageReceived
                chrome.dll!RunnableMethod<browser_sync::SyncBackendHost::Core,void 
                chrome.dll!MessageLoop::RunTask
                chrome.dll!MessageLoop::DoWork
                chrome.dll!base::MessagePumpDefault::Run
                chrome.dll!MessageLoop::RunInternal
                chrome.dll!MessageLoop::Run
                chrome.dll!RendererMain
                ...

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