Bug 137642

Summary: WTFCrashWithSecurityImplication under SpeculativeJIT::compile() when loading a page from theblaze.com
Product: WebKit Reporter: Jim Oase <jimoase>
Component: JavaScriptCoreAssignee: Mark Lam <mark.lam>
Status: RESOLVED FIXED    
Severity: Normal CC: fpizlo, ggaren, mark.lam, mhahnenb, mmirman, msaboff, oliver, webkit-bug-importer
Priority: P1 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: Mac (Intel)   
OS: OS X 10.9   
URL: http://www.theblaze.com/stories/2014/10/06/think-you-had-a-long-commute-today-check-out-this-interactive-map-to-see-who-might-have-fared-worse/
Attachments:
Description Flags
the patch. fpizlo: review+

Jim Oase
Reported 2014-10-11 19:04:18 PDT
This website http://www.theblaze.com/stories/2014/10/06/think-you-had-a-long-commute-today-check-out-this-interactive-map-to-see-who-might-have-fared-worse/ will crash any webkit nightly build for the last month immediately every time its loaded.
Attachments
the patch. (6.42 KB, patch)
2014-11-19 21:07 PST, Mark Lam 		fpizlo: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Alexey Proskuryakov
Comment 1 2014-10-13 23:07:05 PDT
rdar://problem/18645137
Mark Lam
Comment 2 2014-11-19 21:07:24 PST
Created attachment 241924 [details] the patch.
Mark Lam
Comment 3 2014-11-20 09:43:23 PST
Thanks for the review. Landed in r176399: <http://trac.webkit.org/r176399>.
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