CowboyNeal from the never-too-careful dept.
epee1221 writes "Wired ran a story describing Lukas Grunwald's Defcon talk on an attack on airport passport readers. After extracting data from the (read-only) chip in a legitimate passport, he placed a version of the data with an altered passport photo (JPEG2000 is used in these chips) into a writable chip. The altered photo created a buffer overflow in two RFID readers he tested, causing both to crash. Grunwald suggests that vendors are typically using off-the-shelf JPEG2000 libraries, which would make the vulnerability common."
If a 6600 used paper tape instead of core memory, it would use up tape
at about 30 miles/second.
-- Grishman, Assembly Language Programming