Branch: refs/heads/webkitglib/2.52
Home: https://github.com/WebKit/WebKit
Commit: d9b0805f7366d07aa40437c80ef0705afbf3af6e
https://github.com/WebKit/WebKit/commit/d9b0805f7366d07aa40437c80ef0705afbf3af6e
Author: Youenn Fablet <[email protected]>
Date: 2026-08-15 (Sat, 15 Aug 2026)
Changed paths:
A
LayoutTests/http/wpt/webcodecs/configure-encoder-big-frame-size-expected.txt
A LayoutTests/http/wpt/webcodecs/configure-encoder-big-frame-size.html
M LayoutTests/platform/glib/TestExpectations
M Source/WebCore/Modules/webcodecs/WebCodecsVideoEncoder.cpp
Log Message:
-----------
Cherry-pick [email protected] (b8eb06fa26e8).
https://bugs.webkit.org/show_bug.cgi?id=316410
Unreviewed backport.
Heap Buffer Overflow in WebRTC VP9 Encoder
rdar://177719944
Reviewed by Jean-Yves Avenard.
We restrict video encoder support to frames of size below 32767.
This aligns with Chrome so should not be a compat issue.
Test: http/wpt/webcodecs/configure-encoder-big-frame-size.html
*
LayoutTests/http/wpt/webcodecs/configure-encoder-big-frame-size-expected.txt:
Added.
* LayoutTests/http/wpt/webcodecs/configure-encoder-big-frame-size.html:
Added.
* Source/WebCore/Modules/webcodecs/WebCodecsVideoEncoder.cpp:
(WebCore::isSupportedEncoderCodec):
(WebCore::WebCodecsVideoEncoder::configure):
(WebCore::WebCodecsVideoEncoder::isConfigSupported):
Identifier: [email protected]
Canonical link: https://commits.webkit.org/305877.1094@webkitglib/2.52
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