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Crash in blink::toScriptLoaderIfPossible |
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Issue descriptionDetailed report: https://cluster-fuzz.appspot.com/testcase?key=6241760900808704 Fuzzer: inferno_twister Job Type: linux_asan_content_shell_drt Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x000000000010 Crash State: blink::toScriptLoaderIfPossible blink::HTMLScriptRunner::runScript blink::HTMLScriptRunner::execute Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_content_shell_drt&range=322535:322541 Minimized Testcase (0.48 Kb): Download: https://cluster-fuzz.appspot.com/download/AMIfv976dtghKgjoAqGF_cYJj8c-hZBiHmWwlp5ytDjNAPSFLhRfXzI5yyN1i9dQARy9LzcsDBDI1cp8YTjrHSt9gs6hE8UF1rHvTf6m6VMnbu6so-NV_CPu_ESJS1Ti2ZPAIzNFV99_GcTlwqExOVIfNp5SufFOeg?testcase_id=6241760900808704 <style> @import url(N#Va_=l|3M&</style> <script> function eventhandler8() { /*Document*/ var var00102 = document; //line 111 /*Node*/ var var00103 = var00102; //line 112 /*HTMLDocument*/ var var00267 = document; //line 303 /*XMLSerializer*/ var var00268 = new XMLSerializer(); //line 304 /*DOMString*/ var var00269 = var00268.serializeToString(var00103); //line 305 var00267.writeln(var00269); //line 306 } </script> <style onload=eventhandler8()></style> <iframe id=tCF2</iframe> Additional requirements: Requires HTTP Filer: mummareddy See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
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Jul 8 2016
This is issue 624321 etc all over again.
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Jul 9 2016
ClusterFuzz has detected this issue as fixed in range 402095:402107. Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6241760900808704 Fuzzer: inferno_twister Job Type: linux_asan_content_shell_drt Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x000000000010 Crash State: blink::toScriptLoaderIfPossible blink::HTMLScriptRunner::runScript blink::HTMLScriptRunner::execute Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_content_shell_drt&range=322535:322541 Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_content_shell_drt&range=402095:402107 Minimized Testcase (0.48 Kb): Download: https://cluster-fuzz.appspot.com/download/AMIfv976dtghKgjoAqGF_cYJj8c-hZBiHmWwlp5ytDjNAPSFLhRfXzI5yyN1i9dQARy9LzcsDBDI1cp8YTjrHSt9gs6hE8UF1rHvTf6m6VMnbu6so-NV_CPu_ESJS1Ti2ZPAIzNFV99_GcTlwqExOVIfNp5SufFOeg?testcase_id=6241760900808704 <style> @import url(N#Va_=l|3M&</style> <script> function eventhandler8() { /*Document*/ var var00102 = document; //line 111 /*Node*/ var var00103 = var00102; //line 112 /*HTMLDocument*/ var var00267 = document; //line 303 /*XMLSerializer*/ var var00268 = new XMLSerializer(); //line 304 /*DOMString*/ var var00269 = var00268.serializeToString(var00103); //line 305 var00267.writeln(var00269); //line 306 } </script> <style onload=eventhandler8()></style> <iframe id=tCF2</iframe> Additional requirements: Requires HTTP See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information. If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
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Jul 9 2016
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Jul 11 2016
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Nov 22 2016
Removing EditIssue view restrictions from ClusterFuzz filed bugs. If you believe that this issue should still be restricted, please reapply the label. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot |
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Comment 1 by mummare...@chromium.org
, Jul 8 2016Components: Blink>DOM
Labels: Te-Logged M-52 M-51
Owner: jww@chromium.org
Status: Assigned (was: Available)