Public bug reported:
In cross-reference streams, entries of type 1 refer to uncompressed
indirect objects. The second field is the byte offset of the object from
the beginning of the file. If the PDF file is big (> 8GB), then the
offset may overflow the size of a 32bit integer. So it must be possible
to store the offset on more than 4 bytes. Poppler doesn't seem to
support this at the moment.
See line 633 of XRef.cc in poppler 0.16.7:
if (w[i] < 0 || w[i] > 4) {
goto err1;
}
** Affects: poppler (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/961188
Title:
Cannot read cross-reference streams where offsets are stored on more
than 4 bytes
Status in “poppler” package in Ubuntu:
New
Bug description:
In cross-reference streams, entries of type 1 refer to uncompressed
indirect objects. The second field is the byte offset of the object
from the beginning of the file. If the PDF file is big (> 8GB), then
the offset may overflow the size of a 32bit integer. So it must be
possible to store the offset on more than 4 bytes. Poppler doesn't
seem to support this at the moment.
See line 633 of XRef.cc in poppler 0.16.7:
if (w[i] < 0 || w[i] > 4) {
goto err1;
}
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