[Webkit-unassigned] [Bug 224956] New: GPU Process sandbox lacks IOMobileFramebufferUserClient method filter

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=224956

            Bug ID: 224956
           Summary: GPU Process sandbox lacks
                    IOMobileFramebufferUserClient method filter
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Keywords: InRadar
          Severity: Normal
          Priority: P2
         Component: WebKit Misc.
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: bfulgham at webkit.org

In Bug 211188 we added message filter protections to the IOMobileFramebufferUserClient. These were not retained when the GPU Process sandbox was constructed, and need to be.

<rdar://problem/68227590>

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