[Poppler-bugs] [Bug 85276] New: [pdftops] Floating point exception in PSOutputDev.cc:3232

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Oct 20 23:39:42 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=85276

            Bug ID: 85276
           Summary: [pdftops] Floating point exception in
                    PSOutputDev.cc:3232
           Product: poppler
           Version: unspecified
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: utils
          Assignee: poppler-bugs at lists.freedesktop.org
          Reporter: ravdune+bugzilla at gmail.com

Created attachment 108150
  --> https://bugs.freedesktop.org/attachment.cgi?id=108150&action=edit
segfault-PSOutputDev.cc:3232.pdf

OS: Fedora 20 (running in virtualbox)
Dependencies installed with: yum-builddep poppler
Version: GIT Master
Command line for loop demonstration: master/utils/pdftops <attached.pdf>
/dev/null

#############################################################################
GDB output:

Reading symbols from /home/foobar/poppler/utils/.libs/lt-pdftops...done.
Starting program: /home/foobar/poppler/utils/.libs/lt-pdftops
segfault-psoutputdev.cc-3232-150-pdftopsfuzz-6.pdf /dev/null

Program received signal SIGFPE, Arithmetic exception.
0x00007ffff7acb598 in PSOutputDev::checkPageSlice (this=0x642070,
page=0x641c70, rotateA=<optimized out>, useMediaBox=<optimized out>,
crop=false, sliceX=0,
    sliceY=0, sliceW=-2147483648, sliceH=2362, printing=true,
abortCheckCbk=0x0, abortCheckCbkData=0x0, annotDisplayDecideCbk=0x0,
annotDisplayDecideCbkData=0x0)
    at PSOutputDev.cc:3232
3232      stripeH = (sliceH + nStripes - 1) / nStripes;

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