Messages in this thread | | | Date | Fri, 6 Oct 2006 07:39:56 +0200 (MEST) | From | Jan Engelhardt <> | Subject | Re: Really good idea to allow mmap(0, FIXED)? |
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>>Is is really a good idea to allow processes to remap something >>to address 0? >>I say no, because this can potentially be used to turn rather harmless >>kernel bugs into a security vulnerability. > >Let me see if I understand. If the kernel does this somewhere: [...]
For reference, please see http://lkml.org/lkml/2006/2/22/90
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