Bug 260390

Summary: Don't allow form-feed (U+000C) as a WebVTT signature separator
Product: WebKit Reporter: Ahmad Saleem <ahmad.saleem792>
Component: MediaAssignee: Anne van Kesteren <annevk>
Status: RESOLVED FIXED    
Severity: Normal CC: destra, eric.carlson, jer.noble, karlcow, webkit-bug-importer
Priority: P2 Keywords: BrowserCompat, InRadar, WPTImpact
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 179370    
Bug Blocks:    

Ahmad Saleem
Reported 2023-08-18 09:42:17 PDT
Hi Team, This is another Blink merge to get another WPT win. Blink Commit: https://chromium.googlesource.com/chromium/src.git/+/84007ecf0f27d2074c70955d43cc1743ee39980a WPT Test Case Live Link: http://wpt.live/webvtt/parsing/file-parsing/signature-invalid.html ^ We fail two but this bug is about 'signature - formfeed'. I have local patch for it to progress the above. Web-Spec: https://w3c.github.io/webvtt/#webvtt-parser-algorithm Just wanted to raise so we can fix it. Thanks!
Attachments
Radar WebKit Bug Importer
Comment 1 2023-08-18 18:36:03 PDT
Karl Dubost
Comment 2 2023-08-20 18:21:22 PDT
Ahmad, That seems like a low hanging fruit.
Anne van Kesteren
Comment 3 2023-09-07 22:29:38 PDT
EWS
Comment 4 2023-10-20 23:05:51 PDT
Committed 269619@main (f98a7bee4cc3): <https://commits.webkit.org/269619@main> Reviewed commits have been landed. Closing PR #17576 and removing active labels.
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