[Webkit-unassigned] [Bug 53405] XSS Auditor is spinning inside decodeURLEscapeSequences() if there are percent signs in large posted data

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Feb 3 11:32:08 PST 2011


https://bugs.webkit.org/show_bug.cgi?id=53405


Alexey Proskuryakov <ap at webkit.org> changed:

           What    |Removed                     |Added
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  Attachment #81086|review?                     |review+
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--- Comment #6 from Alexey Proskuryakov <ap at webkit.org>  2011-02-03 11:32:08 PST ---
(From update of attachment 81086)
Nice!

The logic remains slightly twisted in that the second sequence in "%FF%zz" will be checked twice. It's not important in practice, but makes the code harder to follow. 

-
+        

I don't care personally, but we usually prefer no trailing whitespace.

It's obviously hard to make a regression test for this, but since major URL code rewrite is not off the table, a test would be nice.

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