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segoon's status report - #13 of 15

kernel-hardening Vasiliy Kulikov 1 participant 1 message Aug 9, 2011

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Not too many accomplishments this time - I was interrupted by unexrected university occasions.

Accomplishments:

* Addressed a kernel oops on ARM/MIPS/UML.
* Posted a next procfs patch version to k-h.
* Found a race in /proc/PID/fd{,info}/ handling, sent a patch to LKML.
* Posted a basic patch to lock pid namespace to 32 or 64 bit syscalls/ELFs.

Priorities:

* Push USERCOPY, RLIMIT_NPROC, a.out patches as soon as 3.1-rc1 is out.
* Finish procfs and bitness locking patches.
* Discuss base address for libs, ASLR, GNU_STACK.

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