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bugtraq logo Bugtraq mailing list archives

exploiting overflowed kmalloc() memory?
From: infamous41md () hotpop com
Date: Fri, 18 Jun 2004 13:53:47 -0400

has anyone done any research on exploiting overflows with memory returned by kmalloc()?  after briefly looking at 
source, i see that internally it relies on the kmem_cache_alloc() functions.  i didn't see any sort of coalescing as 
with dlmalloc, so maybe it's not even possible?  anyone have any links/info about this?

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