[Bug 778465] New: Firefox 15.0 uses 100% CPU then crashes when loading specific SVG file
https://bugzilla.novell.com/show_bug.cgi?id=778465 https://bugzilla.novell.com/show_bug.cgi?id=778465#c0 Summary: Firefox 15.0 uses 100% CPU then crashes when loading specific SVG file Classification: openSUSE Product: openSUSE 12.1 Version: Final Platform: i586 OS/Version: openSUSE 12.1 Status: NEW Severity: Major Priority: P5 - None Component: X11 Applications AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: Ulrich.Windl@rz.uni-regensburg.de QAContact: qa-bugs@suse.de Found By: --- Blocker: --- Created an attachment (id=504274) --> (http://bugzilla.novell.com/attachment.cgi?id=504274) Sample input file (created by "dot") User-Agent: Mozilla/5.0 (X11; Linux i686; rv:9.0) Gecko/20111216 Firefox/9.0 SeaMonkey/2.6 I have a SVG file that causes Firefox to use 100% CPU for several seconds, then the window disappears without message. The effect is repeatable for a specific simple file. The problem cannot be reproduced in MS-Windows. Inkscape can display the SVG file without a problem. Reproducible: Always Steps to Reproduce: 1. Open boot.svg in Firefox Actual Results: Firefox is blocked for some seconds, then the window disappears without message. Expected Results: Firefox should display the SVG, or it should display an error message The problem could be used for a denial of service attack on Firefox. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=778465 https://bugzilla.novell.com/show_bug.cgi?id=778465#c1 --- Comment #1 from Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> 2012-09-03 08:35:09 CEST --- I forgot: It also causes seamonkey to crash. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=778465 https://bugzilla.novell.com/show_bug.cgi?id=778465#c kk zhang <kkzhang@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kkzhang@suse.com AssignedTo|bnc-team-screening@forge.pr |bnc-team-xorg-bugs@forge.pr |ovo.novell.com |ovo.novell.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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