Two Unpatched Flaws Show Up in Apple iOS

The technique that the Jailbreakme.com Web site is using to bypass the iPhone’s security mechanisms and enable users to run unapproved apps on their phones involves exploiting two separate vulnerabilities. One of the vulnerabilities is a memory-corruption flaw that affects the way that Apple’s...

Apple iOS - .pdf Local Privilege Escalation Jailbreak

Apple iOS - .pdf Local Privilege Escalation Jailbreak The files contained in the archive link below are those that make use of a pdf exploit in order to jailbreak devices running Apple iOS. These pdf's are of interest in that they originate in userland and give root access to the devices...

Adobe Reader - Escape From .PDF Execute Embedded Executable

Adobe Reader - Escape From .PDF Execute Embedded Executable Title : Escape From PDF Author : Didier Stevens Date : 03/29/2010 Source : http://blog.didierstevens.com/2010/03/29/escape-from-pdf/ This is a special PDF hack: I managed to make a PoC PDF to execute an embedded executable without...

CVE-2009-4035

The FoFiType1::parse function in fofi/FoFiType1.cc in Xpdf 3.0.0, gpdf 2.8.2, kpdf in kdegraphics 3.3.1, and possibly other libraries and versions, does not check the return value of the getNextLine function, which allows context-dependent attackers to execute arbitrary code via a PDF file with a...

CVE-2007-3387

Integer overflow in the StreamPredictor::StreamPredictor function in xpdf 3.02, as used in 1 poppler before 0.5.91, 2 gpdf before 2.8.2, 3 kpdf, 4 kdegraphics, 5 CUPS, 6 PDFedit, and other products, might allow remote attackers to execute arbitrary code via a crafted PDF file that triggers a...