Created attachment 134331 [details]
POC file of the vulnerability

A floating point exception vulnerability was found in poppler 0.59.0 Stream.cc ImageStream::ImageStream() which may lead to potential attack when handling malicious PDF files:

gzq@ubuntu:~$ /home/gzq/install/poppler-dev/bin/pdftohtml -q -s /home/gzq/work/vul/poppler/mal-Stream-cc-457-4-47.pdf /dev/null
Bogus memory allocation size
Floating point exception
gzq@ubuntu:~$ gdb -q  /home/gzq/install/poppler-dev/bin/pdftohtml
Reading symbols from /home/gzq/install/poppler-dev/bin/pdftohtml...done.
(gdb) r -q -s /home/gzq/work/vul/poppler/mal-Stream-cc-457-4-47.pdf /dev/null
Starting program: /home/gzq/install/poppler-dev/bin/pdftohtml -q -s /home/gzq/work/vul/poppler/mal-Stream-cc-457-4-47.pdf /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Bogus memory allocation size

Program received signal SIGFPE, Arithmetic exception.
0x00000000005980d3 in ImageStream::ImageStream (this=0xa27b60, strA=<optimized out>, widthA=<optimized out>, nCompsA=<optimized out>, nBitsA=3) at Stream.cc:457
457	    if (width > INT_MAX / nComps) {
(gdb) bt
#0  0x00000000005980d3 in ImageStream::ImageStream (this=0xa27b60, strA=<optimized out>, widthA=<optimized out>, nCompsA=<optimized out>, nBitsA=3) at Stream.cc:457
#1  0x0000000000432865 in SplashOutputDev::drawSoftMaskedImage (this=<optimized out>, state=<optimized out>, ref=<optimized out>, str=<optimized out>, width=<optimized out>, height=<optimized out>, colorMap=<optimized out>, interpolate=<optimized out>, 
    maskStr=<optimized out>, maskWidth=<optimized out>, maskHeight=<optimized out>, maskColorMap=<optimized out>, maskInterpolate=<optimized out>) at SplashOutputDev.cc:4073
#2  0x00000000004dd8fa in Gfx::doImage (this=<optimized out>, ref=<optimized out>, str=<optimized out>, inlineImg=<optimized out>) at Gfx.cc:4574
#3  0x00000000004af1eb in Gfx::opXObject (this=0xa02a80, args=<optimized out>, numArgs=<optimized out>) at Gfx.cc:4151
#4  0x00000000004c9127 in Gfx::execOp (this=<optimized out>, cmd=<optimized out>, args=<optimized out>, numArgs=<optimized out>) at Gfx.cc:880
#5  0x00000000004c7d8e in Gfx::go (this=<optimized out>, topLevel=<optimized out>) at Gfx.cc:744
#6  0x00000000004c75d3 in Gfx::display (this=<optimized out>, obj=<optimized out>, topLevel=<optimized out>) at Gfx.cc:706
#7  0x0000000000577ad9 in Page::displaySlice (this=0xa02060, out=0xa00190, hDPI=<optimized out>, vDPI=<optimized out>, rotate=<optimized out>, useMediaBox=<optimized out>, crop=<optimized out>, sliceX=<optimized out>, sliceY=<optimized out>, sliceW=<optimized out>, 
    sliceH=<optimized out>, printing=<optimized out>, abortCheckCbk=<optimized out>, abortCheckCbkData=<optimized out>, annotDisplayDecideCbk=<optimized out>, annotDisplayDecideCbkData=<optimized out>, copyXRef=<optimized out>) at Page.cc:560
#8  0x00000000005777ec in Page::display (this=0x2, out=0x0, hDPI=0, vDPI=-0, rotate=0, useMediaBox=true, crop=false, printing=false, abortCheckCbk=0x0, abortCheckCbkData=0x0, annotDisplayDecideCbk=0x0, annotDisplayDecideCbkData=0x0, copyXRef=<optimized out>)
    at Page.cc:481
#9  0x000000000057fb6e in PDFDoc::displayPage (this=0x9feeb0, out=0xa00190, page=1, hDPI=<optimized out>, vDPI=<optimized out>, rotate=<optimized out>, useMediaBox=true, crop=<optimized out>, printing=<optimized out>, abortCheckCbk=<optimized out>, 
    abortCheckCbkData=<optimized out>, annotDisplayDecideCbk=<optimized out>, annotDisplayDecideCbkData=<optimized out>, copyXRef=false) at PDFDoc.cc:485
#10 0x000000000040879f in main (argc=<optimized out>, argv=<optimized out>) at pdftohtml.cc:408
(gdb) print nComps
$1 = 0