[Webkit-unassigned] [Bug 12365] Reproducible crash in WebCore::SVGPreserveAspectRatio::parsePreserveAspectRatio in svg/W3C-SVG-1.1/animate-elem-40-t.svg under guard malloc

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon Jan 22 10:05:02 PST 2007


------- Comment #3 from darin at apple.com  2007-01-22 10:05 PDT -------
There are some cases in the function that clearly don't check the end of
buffer. Mainly cases where skipOptionalSpaces is called, but its return value
is ignored. However, I can't tell from reading the code which of the letters
are allowed to be combined, so I'm not posting a patch.

The four cases that are currently wrong are

    'n' or 'x' after a 'd'
    'm' or 's' after a 'd' or 'n' or 'x'

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