Bug 257892

Summary: MS Teams browser meeting IncomingAudioMediaStreamTrackRendererUnit crashes with failed: Bad bounds passed to std::clamp
Product: WebKit Reporter: Kimmo Kinnunen <kkinnunen>
Component: CanvasAssignee: Kimmo Kinnunen <kkinnunen>
Status: RESOLVED FIXED    
Severity: Normal CC: dino, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Local Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
invalid algorithm reproduction 1
none
invalid algorithm reproduction 2 (simpler example) none

Kimmo Kinnunen
Reported 2023-06-09 08:54:39 PDT
MS Teams browser meeting IncomingAudioMediaStreamTrackRendererUnit crashes with failed: Bad bounds passed to std::clamp
Attachments
invalid algorithm reproduction 1 (1.56 KB, text/x-csrc)
2023-06-09 08:56 PDT, Kimmo Kinnunen 		no flags
Details
invalid algorithm reproduction 2 (simpler example) (1017 bytes, text/x-csrc)
2023-06-09 08:56 PDT, Kimmo Kinnunen 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Kimmo Kinnunen
Comment 1 2023-06-09 08:55:09 PDT
<rdar://110382833>
Kimmo Kinnunen
Comment 2 2023-06-09 08:55:32 PDT
Attached two reproductions of invalid synchronization algorithm for the time bounds
Kimmo Kinnunen
Comment 3 2023-06-09 08:56:18 PDT
Created attachment 466648 [details] invalid algorithm reproduction 1
Kimmo Kinnunen
Comment 4 2023-06-09 08:56:42 PDT
Created attachment 466649 [details] invalid algorithm reproduction 2 (simpler example)
Kimmo Kinnunen
Comment 5 2023-06-09 09:25:55 PDT
Pull request: https://github.com/WebKit/WebKit/pull/14813
EWS
Comment 6 2023-06-13 05:05:37 PDT
Committed 265117@main (6dc46a71a3e1): <https://commits.webkit.org/265117@main> Reviewed commits have been landed. Closing PR #14813 and removing active labels.
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