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Issue 625308 link

Starred by 1 user
Status: Verified
Owner:
tkent@chromium.org
Closed: Jul 2016
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Crash in blink::ScriptState::from

Project Member Reported by ClusterFuzz, Jul 1 2016 
Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5710260090437632

Fuzzer: inferno_twister
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000000
Crash State:
  blink::ScriptState::from
  blink::messageHandlerInMainThread
  v8::internal::MessageHandler::ReportMessage
  

Minimized Testcase (0.46 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv952LtMZUu4rDRhR-HXjvG8nSsUIA9d02_z8ftq2KR3AY6daqUisFE4Fb7JV7snM3FLO-6aizTqJptxjIVPYMPK0oOawzMsDROgwWp_MlEM2FPBx4XeuQAJDZJnrVyC4ag2kvq2M2Dxr9CBkw79BHWkNKTZJLA?testcase_id=5710260090437632
<script>
function runTest() {
        img = document.createElement('img');
        img.src = `data:image/svg+xml,
            <svg xmlns="http://www.w3.org/2000/svg">
                <foreignObject>
                    <body xmlns="http://www.w3.org/1999/xhtml">
                        <marquee></marquee>
                    </body>
                </foreignObject>
            </svg>`;
        document.body.appendChild(img);
    }
</script>
<body onload=runTest()>


Filer: mmohammad

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

Comment 1 by mmohammad@chromium.org, Jul 1 2016

Owner: tkent@chromium.org
Status: Assigned (was: Available)
Suspected CL could be

Changelist: https://chromium.googlesource.com/chromium/src//+/be2579d48fbb2b4c98f693ab1c62cf1a9d60a06d

Last updated by tkent@ weeks ago , please have a look and reassign if needed.

Thank you.
Project Member

Comment 2 by ClusterFuzz, Jul 2 2016 

ClusterFuzz has detected this issue as fixed in range 398017:398351.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5710260090437632

Fuzzer: inferno_twister
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000000
Crash State:
  blink::ScriptState::from
  blink::messageHandlerInMainThread
  v8::internal::MessageHandler::ReportMessage
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_content_shell_drt&range=388139:388170
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_content_shell_drt&range=398017:398351

Minimized Testcase (0.46 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv952LtMZUu4rDRhR-HXjvG8nSsUIA9d02_z8ftq2KR3AY6daqUisFE4Fb7JV7snM3FLO-6aizTqJptxjIVPYMPK0oOawzMsDROgwWp_MlEM2FPBx4XeuQAJDZJnrVyC4ag2kvq2M2Dxr9CBkw79BHWkNKTZJLA?testcase_id=5710260090437632
<script>
function runTest() {
        img = document.createElement('img');
        img.src = `data:image/svg+xml,
            <svg xmlns="http://www.w3.org/2000/svg">
                <foreignObject>
                    <body xmlns="http://www.w3.org/1999/xhtml">
                        <marquee></marquee>
                    </body>
                </foreignObject>
            </svg>`;
        document.body.appendChild(img);
    }
</script>
<body onload=runTest()>


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.
Project Member

Comment 3 by ClusterFuzz, Jul 2 2016

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase is verified as fixed, closing issue.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.
Project Member

Comment 4 by sheriffbot@chromium.org, Nov 22 2016

Labels: -Restrict-View-EditIssue
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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