Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: bc694648f3d7bfd0902ba2d52be68c534c82b531
https://github.com/WebKit/WebKit/commit/bc694648f3d7bfd0902ba2d52be68c534c82b531
Author: Yusuke Suzuki <[email protected]>
Date: 2023-03-06 (Mon, 06 Mar 2023)
Changed paths:
A JSTests/wasm/stress/wasm-tag-constructor-exception.js
M Source/JavaScriptCore/wasm/js/WebAssemblyTagConstructor.cpp
Log Message:
-----------
[JSC] Add missing exception check for WebAssembly.Tag constructor
https://bugs.webkit.org/show_bug.cgi?id=252476
rdar://105593697
Reviewed by Justin Michaud.
Add a missing check. This causes crash with deterministic nullptr dereference
(so, not a security issue).
* JSTests/wasm/stress/wasm-tag-constructor-exception.js: Added.
(f3):
* Source/JavaScriptCore/wasm/js/WebAssemblyTagConstructor.cpp:
(JSC::JSC_DEFINE_HOST_FUNCTION):
Canonical link: https://commits.webkit.org/261290@main
_______________________________________________
webkit-changes mailing list
[email protected]
https://lists.webkit.org/mailman/listinfo/webkit-changes
