Summerschool Aachen 2005/Challenges
Open Challenges
- formatstringbug and race condition challanges (more challanges on the way)
- extend p0f to fingerrprint ScaPy (default) packets
- find a way to fingerprint
- Build an HTTP-Infrastructure Fingerprinting Tool
- Scan our strange network, fingerprint the stuff in there, modify existing fingerprinting tools to do so
- Find out how httprint works
- Build a minimal DHCP Server on ScaPy
- Build an Fingerprinting Tool for
- dhcp
- rsync
- ssh
- Look into timing/fingerprinting SSH
- (avoidance)
- Write a chapter for /TheBook
Challenges in Progress
- Daniel & Yves - glibc 2.3.5 look at how to exploit heap-based overflows (avoiding the checks)
- Typo & Ilja - 0wn putty
- Update: We found some exploitable bugs. --Typo 18:10, 20 Sep 2005 (CEST)
- Max feat. Christian: /SSL fingerprinting
- Chris - Fake driver to replace Apple's IOI2CMotionSensor for further reverse engineering of the motion sensor driver
- Lorenzo
- Pick Ilja's challenges up (didn't look at labsession.pdf yet; it should contain more challenges)
- Just started a glibc function fuzzer (even if I guess it will take long time, tho :-)
- "Genetic exploit" [to try] to fight against real address space layout randomization. Is it feasible/worth working on? I don't know yet :-) (I'm just starting to think about it; lot of hypotheses and scenario. main issues: fitness function, little knowledge about genetic algorithms :-\)
Finished Challanges
- Max: Exif_Thumb finish last years project - done see [1] [2]
- Max: RSS fuzzer - done see http://blogs.23.nu/disLEXia/stories/9928/
