Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: e4c244d585ec28fd0b9ca284688bd6f351a63979
https://github.com/WebKit/WebKit/commit/e4c244d585ec28fd0b9ca284688bd6f351a63979
Author: Zak Ridouh <[email protected]>
Date: 2026-04-18 (Sat, 18 Apr 2026)
Changed paths:
M Source/WebKit/GPUProcess/media/RemoteAudioDestinationManager.cpp
Log Message:
-----------
[GPU Process] Tighten security around caching AudioDestination
https://bugs.webkit.org/show_bug.cgi?id=312507
rdar://174949388
Reviewed by Vitor Roriz.
Same fix as https://commits.webkit.org/309995@main but for AudioDestination.
To cache this resource in GPU Process, it should not be cached previously.
If this happens, the sender process should be terminated immediately, using a
MESSAGE_CHECK.
* Source/WebKit/GPUProcess/media/RemoteAudioDestinationManager.cpp:
(WebKit::RemoteAudioDestinationManager::createAudioDestination):
Canonical link: https://commits.webkit.org/311530@main
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