Justin Cormack 7e3a596a63 Block obsolete socket families in the default seccomp profile ... Linux supports many obsolete address families, which are usually available in common distro kernels, but they are less likely to be properly audited and may have security issues This blocks all socket families in the socket (and socketcall where applicable) syscall except - AF_UNIX - Unix domain sockets - AF_INET - IPv4 - AF_INET6 - IPv6 - AF_NETLINK - Netlink sockets for communicating with the ekrnel - AF_PACKET - raw sockets, which are only allowed with CAP_NET_RAW All other socket families are blocked, including Appletalk (native, not over IP), IPX (remember that!), VSOCK and HVSOCK, which should not generally be used in containers, etc. Note that users can of course provide a profile per container or in the daemon config if they have unusual use cases that require these. Signed-off-by: Justin Cormack <justin.cormack@docker.com>		2017-01-17 17:50:44 +00:00
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acct.c	add more seccomp profile tests	2015-12-30 17:30:44 -08:00
appletalk.c	Block obsolete socket families in the default seccomp profile	2017-01-17 17:50:44 +00:00
Dockerfile	Block obsolete socket families in the default seccomp profile	2017-01-17 17:50:44 +00:00
exit32.s	Add a test that the default seccomp profile allows execution of 32 bit binaries	2016-07-27 18:42:34 +01:00
ns.c	fix typos	2016-07-23 11:32:23 +08:00
raw.c	Use runc version built without ambient capabilities	2016-11-04 17:25:28 +00:00
setgid.c	Use runc version built without ambient capabilities	2016-11-04 17:25:28 +00:00
setuid.c	Use runc version built without ambient capabilities	2016-11-04 17:25:28 +00:00
socket.c	Use runc version built without ambient capabilities	2016-11-04 17:25:28 +00:00
userns.c	fix typos	2016-07-23 11:32:23 +08:00