QNX 6.5.0 x86 phfont - Local Privilege Escalation

QNX 6.5.0 x86 phfont - Local Privilege Escalation / QNX 6.5.0 x86 phfont local root exploit by cenobyte 2013 - vulnerability description: Setuid root /usr/photon/bin/phfont on QNX is prone to a buffer overflow. The vulnerability is due to insufficent bounds checking of the PHOTONHOME environment...