Closed Bug 1522377 Opened 5 years ago Closed 5 years ago

Sandbox prevents gmp-clearkey from loading on Windows on ARM64

Categories

(Core :: Security: Process Sandboxing, defect)

Product:
Core
Component:
Security: Process Sandboxing
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1515088

People

(Reporter: cpearce, Unassigned)

References

Details

Clearkey doesn't work on ARM64. Disabling the sandbox makes it work.

STR:

  1. Get yourself and Windows ARM64 laptop. I have a Lenovo Yoga C630.
  2. Install an ARM64 Nightly.
  3. Open https://cpearce.github.io/mse-eme/
  4. Observe failure.

If you set MOZ_DISABLE_GMP_SANDBOX=1, that page works. So, naturally, I blame the sandbox. ;)

Flags: needinfo?(bobowencode)

The problem here is the same as bug 1515826 and bug 1515088.

We can set something in the registry via the installer to fix this, but it relies on Administrator rights, so won't work in all cases. I'm looking into another possibility.

Status: NEW → RESOLVED
Closed: 5 years ago
Flags: needinfo?(bobowencode)
Resolution: --- → DUPLICATE
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