pwn4fun Spring 2014 - Safari - Part II

Posted by Ian Beer TL;DR An OS X GPU driver trusted a user-supplied kernel C++ object pointer and called a virtual function. The IOKit registry contained kernel pointers which were used defeat kASLR. A kernel ROP payload ran Calculator.app as root using a convenient kernel API. Overview of part I...

Volafox - Mac OS X & BSD Memory Analysis Toolkit

Volafox is an open source toolkit that you can use for Mac OS X and BSD forensics. The tool is a python based and allows investigating security incidents and finding information for malwares and any malicious program on the system. Security analyst can have the following information using this...

CVE-2006-6013: Undefined Security Weakness

Integer signedness error in the fwioctl FWIOCTL function in the FireWire IEEE-1394 drivers dev/firewire/fwdev.c in various BSD kernels, including DragonFlyBSD, FreeBSD 5.5, MidnightBSD 0.1-CURRENT before 20061115, NetBSD-current before 20061116, NetBSD-4 before 20061203, and TrustedBSD, allows...