Closed Bug 1324815 Opened 9 years ago Closed 9 years ago

Crash in mozilla::dom::HTMLCanvasElement::SetFrameCapture

Categories

(Core :: WebRTC: Audio/Video, defect)

x86
Windows 10
defect
Not set
critical

Tracking

()

RESOLVED DUPLICATE of bug 1292786
Tracking Status
firefox50 --- affected

People

(Reporter: padenot, Assigned: pehrsons)

Details

(Keywords: crash, csectype-nullptr, Whiteboard: [sg:dos])

Crash Data

Attachments

(1 file)

Attached file Media Record Crash.zip —
This bug was filed from the Socorro interface and is report bp-b3ce9c06-ce9c-45d3-8523-a07082161012. ============================================================= STR: - Open the attached test-case - Drop a media file on the page - Click the button Expected: - No crash Actual: - nullptr crash Repro: - Release to nightly
Andreas, want to have a look ?
Flags: needinfo?(pehrson)
CC-ing original reporter.
Assignee: nobody → pehrson
Flags: needinfo?(pehrson)
Not a sec bug (nullptr crash in all known reports), but because it hasn't been triaged yet I can't un-mark it as a sec bug.
Group: core-security
Whiteboard: [sg:dos]
I cannot repro in 50 or 53. Mac. I dropped an mp3 on the test page. If you can still repro, please narrow down the steps for me. Thanks.
Flags: needinfo?(nassomails)
Hmm, this involves a SourceSurface. Then it's probably platform (and maybe hw) dependent. Is it a correct assumption that this doesn't repro at 100% rate?
I thought I recognized the SourceSurface part. This is fixed in 51.
Status: NEW → RESOLVED
Closed: 9 years ago
Flags: needinfo?(nassomails)
Resolution: --- → DUPLICATE
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