Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 0f2bfc5f793e6eea4d731c80c339142c749b4bf5
https://github.com/WebKit/WebKit/commit/0f2bfc5f793e6eea4d731c80c339142c749b4bf5
Author: Cole Carley <[email protected]>
Date: 2026-02-06 (Fri, 06 Feb 2026)
Changed paths:
M Tools/WebKitTestRunner/InjectedBundle/InjectedBundlePage.cpp
Log Message:
-----------
Fix WebLocalFrameLoaderClient allows sending requests to remote frames
https://bugs.webkit.org/show_bug.cgi?id=306987
rdar://169652883
Reviewed by Sihui Liu.
imported/w3c/web-platform-tests/resource-timing/iframe-failed-commit.html was
failing in
site isolation due to a crash caused in
InjectedBundlePage::willSendRequestForFrame.
willSendRequestForFrame was given a reference to a remote frame. The function
constructs
a script and tries to execute it using the frames jsContext. You can only
access the context
if the frame is local.
I added a check to return the request early if the jsContext is null.
* Tools/WebKitTestRunner/InjectedBundle/InjectedBundlePage.cpp:
(WTR::InjectedBundlePage::willSendRequestForFrame):
Canonical link: https://commits.webkit.org/306927@main
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