[Webkit-unassigned] [Bug 224090] New: [CoreIPC] Encoding/decoding of WebCore::CapabilityValueOrRange transmits padding bytes

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=224090

            Bug ID: 224090
           Summary: [CoreIPC] Encoding/decoding of
                    WebCore::CapabilityValueOrRange transmits padding
                    bytes
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Keywords: InRadar
          Severity: Normal
          Priority: P2
         Component: WebKit2
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: ddkilzer at webkit.org
                CC: achristensen at apple.com, darin at apple.com,
                    kkinnunen at apple.com
        Depends on: 223821

[CoreIPC] Encoding/decoding of WebCore::CapabilityValueOrRange transmits padding bytes.

Currently ValueUnion objects are encoded as a block of memory instead of as individual values.

<rdar://problem/75981660>


Referenced Bugs:

https://bugs.webkit.org/show_bug.cgi?id=223821
[Bug 223821] UBSan: runtime error: load of value <unknown>, which is not a valid value for type 'const WebCore::RealtimeMediaSourceCapabilities::EchoCancellation'
-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20210402/1cbcfe1c/attachment.htm>