Bug 312507

Summary: [GPU Process] Tighten security around caching AudioDestination
Product: WebKit Reporter: zak ridouh <zakr>
Component: New BugsAssignee: zak ridouh <zakr>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

zak ridouh
Reported 2026-04-16 13:44:25 PDT
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.
Attachments
Radar WebKit Bug Importer
Comment 1 2026-04-16 13:44:30 PDT
zak ridouh
Comment 2 2026-04-16 13:46:48 PDT
EWS
Comment 3 2026-04-18 09:08:11 PDT
Committed 311530@main (e4c244d585ec): <https://commits.webkit.org/311530@main> Reviewed commits have been landed. Closing PR #62917 and removing active labels.
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