Description: issues in SLOB heap allocator
References: 
 http://threatpost.com/en_us/blogs/smashing-linux-heap-011312
 http://vsecurity.com/download/papers/slob-exploitation.pdf
Notes: 
 slob allocator introduced in commit 10cef6029
Bugs:
upstream:
2.6.32-upstream-stable:
sid: N/A "uses SLAB"
2.6.32-squeeze-security: N/A "uses SLUB"