Bug 236383

Summary: Crash in WebCore::IOSurface::bytesPerRowAlignment
Product: WebKit Reporter: Per Arne Vollan <pvollan>
Component: WebKit Misc.Assignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Description Per Arne Vollan 2022-02-09 10:49:01 PST 
When the UI process does not have sufficient sandbox privileges to call IOSurfaceGetPropertyAlignment, a RELEASE_ASSERT is hit in WebCore::IOSurface::bytesPerRowAlignment.
Comment 1 Per Arne Vollan 2022-02-09 10:49:22 PST 
<rdar://88534212>
Comment 2 Per Arne Vollan 2022-02-09 11:03:54 PST 
Created attachment 451408 [details]
Patch