Bug 264019

Summary:	Fix integer overflow in BitstreamReader::ReadBit called from H265SpsParser::ParseSpsInternal
Product:	WebKit	Reporter:	David Kilzer (:ddkilzer) <ddkilzer>
Component:	WebRTC	Assignee:	David Kilzer (:ddkilzer) <ddkilzer>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	sun.shin, webkit-bug-importer, youennf
Priority:	P2	Keywords:	InRadar
Version:	Other
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=263935
Bug Depends on:	258794
Bug Blocks:

Description David Kilzer (:ddkilzer) 2023-10-31 20:14:51 PDT

Fix integer overflow in BitstreamReader::ReadBit() called from H265SpsParser::ParseSpsInternal().

<rdar://117763685>

Comment 1 David Kilzer (:ddkilzer) 2023-10-31 20:43:05 PDT

Pull request: https://github.com/WebKit/WebKit/pull/19815

Comment 2 EWS 2023-11-01 09:41:18 PDT

Committed 270062@main (b05fd50ce4ab): <https://commits.webkit.org/270062@main>

Reviewed commits have been landed. Closing PR #19815 and removing active labels.