Thread: [Progress] Jailbreaking Kindle 4.0 (Touch/No Keyboard)
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Old 11-15-2011, 04:49 PM   #67
yifanlu
Kindle Dissector
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Posts: 662
Karma: 475607
Join Date: Jul 2010
Device: Amazon Kindle 3
Quote:
Originally Posted by Richard.Kunze View Post
Does the PDF reader use freetype to render embedded type1 fonts in PDF files?

If so, it may be vulnerable to CVE-2011-0226 (see http://esec-lab.sogeti.com/post/Anal...3-font-exploit for an analysis of a recent iPhone jailbreak using this exploit).
When I tried that, the kindle gave me this popup:
Quote:
This PDF cannot be opened due to embedded features not yet supported by Kindle.
Here are the relevant logs:
Quote:
111115:154758 cvm[3502]: E PDFBookViewer:Error::getNativeBookInfo
111115:154758 cvm[3502]: com.amazon.ebook.booklet.pdfreader.impl.PDFExcepti on:
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.pdfreader.impl.PDFNativeI nterface.openPDFFile(Native Method)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.pdfreader.impl.p.a(kdd:47 8)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.pdfreader.impl.db.g(qdd:4 82)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.pdfreader.impl.db.<init>( qdd:434)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.pdfreader.impl.cb.Jb(do:2 14)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.pdfreader.impl.cb.a(do:15 06)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.yb.a(qm:3925)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.yb.a(qm:1812)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.yb.a(qm:2098)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.q.a(dcd:438)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.b.b.start(qab:370)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.yb.a(qm:1560)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.yb.start(qm:953)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.s.a(nk:27)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.s.A(nk:420)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.s.b(nk:163)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.s.a(nk:214)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.f.a(tec:416)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.e.run(tec:13)
111115:154758 cvm[3502]: at java.awt.event.InvocationEvent.dispatch(Invocation Event.java:152)
111115:154758 cvm[3502]: at java.awt.EventQueue.dispatchEvent(EventQueue.java: 371)
111115:154758 cvm[3502]: at java.awt.EventQueueProxy.dispatchEvent(Compiled Method)(EventDispatchThread.java:351)
111115:154758 cvm[3502]: at java.awt.EventDispatchThread.pumpOneEvent(Compiled Method)(EventDispatchThread.java:164)
111115:154758 cvm[3502]: at java.awt.EventDispatchThread.pumpEvents(EventDispa tchThread.java:154)
111115:154758 cvm[3502]: at java.awt.EventDispatchThread.pumpEvents(EventDispa tchThread.java:149)
111115:154758 cvm[3502]: at java.awt.EventDispatchThread.run(EventDispatchThre ad.java:134)
111115:154758 cvm[3502]: at java.lang.Thread.startup(Thread.java:1065)
111115:154758 cvm[3502]:
111115:154758 cvm[3502]: E Reader:BOOK INFO:book asin=unknown,file size=13468,file last mod date=2011-11-15 09.39.18 -0600,content type=ebook,length=0.0 (0 2) _ -1.0_ -1.0 0.0,access=2011-11-15 09.39.18 -0600,last read position=0.0 (0 2) _ -1.0_ -1.0 0.0,isEncrypted=false,isSample=false,isNew=true,is TTSMetdataPresent=false,isTTSMetadataAllowed=true, fileExtn=pdf:This PDF cannot be opened due to embedded features not yet supported by Kindle.
111115:154758 cvm[3502]: I HistoryManagerImpl:History cursor updated:action=set,oldCursorIndex=1,newCursorIndex =0:
111115:154758 cvm[3502]: W SystemBarImpl:SPIN:spinCount=0:count <=0 when stopSpinner() called
111115:154758 cvm[3502]: I BookletManager:SwitchingBooklets:from=Bookworm,to= Home:
111115:154758 cvm[3502]: W SystemBarImpl:SPIN:spinCount=0:count <=0 when stopSpinner() called
111115:154758 cvm[3502]: I lipc:gsprop=orientation, source=com.lab126.system:Get string property
111115:154758 cvm[3502]: I ContentCatalogImpl:ItemIterator:index=3,items=66,v olumes=6,time=2:Catalog Iteration done
111115:154758 cvm[3502]: I ContentCatalogImpl:ItemIterator:index=3,items=66,v olumes=6,time=1:Catalog Iteration done
111115:154758 cvm[3502]: I ContentCatalogImpl:ItemIterator:index=3,items=66,v olumes=6,time=31:Catalog Iteration done
111115:154758 cvm[3502]: W SystemBarImpl:SPIN:spinCount=0:count <=0 when stopSpinner() called
111115:154758 cvm[3502]: E Reader:Error::
111115:154758 cvm[3502]: com.amazon.ebook.booklet.reader.sdk.BookException: This PDF cannot be opened due to embedded features not yet supported by Kindle.
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.pdfreader.impl.cb.a(do:76 5)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.pdfreader.impl.cb.Jb(do:1 48)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.pdfreader.impl.cb.a(do:15 06)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.yb.a(qm:3925)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.yb.a(qm:1812)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.yb.a(qm:2098)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.q.a(dcd:438)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.b.b.start(qab:370)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.yb.a(qm:1560)
111115:154758 cvm[3502]: at com.amazon.ebook.booklet.reader.yb.start(qm:953)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.s.a(nk:27)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.s.A(nk:420)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.s.b(nk:163)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.s.a(nk:214)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.f.a(tec:416)
111115:154758 cvm[3502]: at com.amazon.ebook.framework.impl.e.run(tec:13)
111115:154758 cvm[3502]: at java.awt.event.InvocationEvent.dispatch(Invocation Event.java:152)
111115:154758 cvm[3502]: at java.awt.EventQueue.dispatchEvent(EventQueue.java: 371)
111115:154758 cvm[3502]: at java.awt.EventQueueProxy.dispatchEvent(Compiled Method)(EventDispatchThread.java:351)
111115:154758 cvm[3502]: at java.awt.EventDispatchThread.pumpOneEvent(Compiled Method)(EventDispatchThread.java:164)
111115:154758 cvm[3502]: at java.awt.EventDispatchThread.pumpEvents(EventDispa tchThread.java:154)
111115:154758 cvm[3502]: at java.awt.EventDispatchThread.pumpEvents(EventDispa tchThread.java:149)
111115:154758 cvm[3502]: at java.awt.EventDispatchThread.run(EventDispatchThre ad.java:134)
111115:154758 cvm[3502]: at java.lang.Thread.startup(Thread.java:1065)
111115:154758 cvm[3502]:
111115:154758 cvm[3502]: I AlertImpl:PostingAlert:msg=This PDF cannot be opened due to embedded features not yet supported by Kindle.:
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