← WebKit — 2026-W36
0c1ebfc04931c043f873caf92a7af3ca0e4b02ba [macOS] AirPlay target pickers are non-functional in Site Isolated frames
not a security fix
confidence 0.12
signal score 15.81
Source/WebCore/dom
Classified as not security-relevant.
Triage note: Threads FrameIdentifier through showPlaybackTargetPicker, adds a convertRectToMainFrameCoordinates/weakThis path and per-process message routing, plus a mockMediaPlaybackTargetPickerRect Internals test hook. Site-isolation plumbing and testing support, no memory-safety or logic bug fixed.
This commit was flagged by the signal scorer and reviewed by AI (not a human). It is listed only so the triage is auditable; there is no root-cause analysis because this is not a vulnerability fix.
Triage note: Threads FrameIdentifier through showPlaybackTargetPicker, adds a convertRectToMainFrameCoordinates/weakThis path and per-process message routing, plus a mockMediaPlaybackTargetPickerRect Internals test hook. Site-isolation plumbing and testing support, no memory-safety or logic bug fixed.
This commit was flagged by the signal scorer and reviewed by AI (not a human). It is listed only so the triage is auditable; there is no root-cause analysis because this is not a vulnerability fix.
Structural signals: smartptr_member_added (+6.47), null_guard (+2.59), uaf_lifetime (+4.75), area:Source/WebCore/dom (+2.0)
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