https://bugs.kde.org/show_bug.cgi?id=3D393600 Bug ID: 393600 Summary: Long Unicode Denial of Service Product: konqueror Version: unspecified Platform: Other OS: Linux Status: UNCONFIRMED Severity: normal Priority: NOR Component: general Assignee: konq-bugs@kde.org Reporter: mishra.dhiraj95@gmail.com Target Milestone: --- Created attachment 112292 --> https://bugs.kde.org/attachment.cgi?id=3D112292&action=3Dedit Proof of concept Hi Team,=20 Product affected: warmachine@ftw:~$ konqueror --version Qt: 4.8.7 KDE Development Platform: 4.14.16 Konqueror: 4.14.16 While fuzzing konqueror, I have observed the browser hung's when we passed = long unicode in JS. Attached PoC for your reference, Request team to please look into this. Thank you=20 Dm --=20 You are receiving this mail because: You are the assignee for the bug.=