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author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2022-08-29 17:00:31 +0000 |
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committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2022-08-29 17:00:31 +0000 |
commit | 8568212eb4373d0dd74b5fa502aad4add539023f (patch) | |
tree | d00b0f3f83982f3eb12558ebd8375dbe6679d9bd /distrib/notes | |
parent | f2fdbdd7af357185a67b8758bf9361a0620796f7 (diff) |
Dynamically link these /sbin daemons: dhcpleased, mountd, nfsd, pflogd,
resolvd, slaacd, unwind.
The mitigation story is way better: syscalls are in a randomly located
libc, and every syscall stub is randomly located inside that due to
random relinking. As opposed to fixed offset inside a release binary.
There is one known consequence: /usr nfs mounting must use statically
configured IP addresses.
ok kettenis florian, others
Diffstat (limited to 'distrib/notes')
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