[Poppler-bugs] [Bug 94941] Corrupted linearization hint table causes massive memory usage and several minute delay

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Dec 2 01:01:57 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=94941

--- Comment #6 from jmmorlan at sonic.net ---
Right before the table of fields in the Page Offset Hint Table header, there's
a note:
"All the items in Table F.3 that specify a number of bits needed, such as item
3, have values in the range 0
through 32. Although that range requires only 6 bits, 16-bit numbers shall be
used."

It doesn't explicitly say this about the Shared Object Hint Table header
(described in Table F.5), but there's no indication that it's different, nor
can I think of any reason for it to be.

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