Closed
Bug 1468957
Opened 6 years ago
Closed 6 years ago
privacy.resistFingerprinting set to true breaks https://www.google.com/streetview/
Categories
(Core :: DOM: Security, defect, P2)
Tracking
()
RESOLVED
DUPLICATE
of bug 1446472
People
(Reporter: herbert, Assigned: timhuang)
References
(Blocks 2 open bugs)
Details
(Whiteboard: [domsecurity-backlog1][fingerprinting][fp-triaged])
User Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:60.0) Gecko/20100101 Firefox/60.0
Build ID: 20100101
Steps to reproduce:
set privacy.resistFingerprinting set to true
navigate to https://www.google.com/streetview/
Actual results:
there are no images
Expected results:
images should be seen
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Updated•6 years ago
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Blocks: uplift_tor_fingerprinting
Status: UNCONFIRMED → NEW
Ever confirmed: true
Priority: -- → P3
Whiteboard: [domsecurity-backlog1]
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Comment 1•6 years ago
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Note: there is no prompt for canvas. If you set a site permission for "Extract Canvas Data"=Allow, and refresh the page, images will now show.
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Updated•6 years ago
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Whiteboard: [domsecurity-backlog1] → [domsecurity-backlog1][fingerprinting-breakage]
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Updated•6 years ago
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Blocks: fingerprinting-breakage
Whiteboard: [domsecurity-backlog1][fingerprinting-breakage] → [domsecurity-backlog1][fingerprinting]
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Updated•6 years ago
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Assignee: nobody → tihuang
Priority: P3 → P2
Whiteboard: [domsecurity-backlog1][fingerprinting] → [domsecurity-backlog1][fingerprinting][fp-triaged]
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Comment 2•6 years ago
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Canvas prompt is not properly shown on https://www.google.com/streetview/. But we don't know why yet.
This is a severe breakage issue. We need to investigate it soon.
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Assignee | |
Comment 3•6 years ago
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According to comment 1, I think it happens because of canvas auto-blocking. So after Bug 1446472, there will show a canvas icon alongside the url bar, an identity block icon, if the canvas auto-blocking happens.
So people can grant the canvas permission through clicking the icon and make the website works again after refreshing the page.
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → DUPLICATE
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Description
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