This is a note to let you know that I've just added the patch titled
SELinux: define permissions for DCB netlink messages
to the 2.6.32-longterm tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/longterm/longterm-queue-2.6.32.git;a=summary
The filename of the patch is:
selinux-define-permissions-for-dcb-netlink-messages.patch
and it can be found in the queue-2.6.32 subdirectory.
If you, or anyone else, feels it should not be added to the 2.6.32 longterm
tree,
please let <[email protected]> know about it.
>From 350e4f31e0eaf56dfc3b328d24a11bdf42a41fb8 Mon Sep 17 00:00:00 2001
From: Eric Paris <[email protected]>
Date: Thu, 16 Dec 2010 11:46:51 -0500
Subject: SELinux: define permissions for DCB netlink messages
From: Eric Paris <[email protected]>
commit 350e4f31e0eaf56dfc3b328d24a11bdf42a41fb8 upstream.
Commit 2f90b865 added two new netlink message types to the netlink route
socket. SELinux has hooks to define if netlink messages are allowed to
be sent or received, but it did not know about these two new message
types. By default we allow such actions so noone likely noticed. This
patch adds the proper definitions and thus proper permissions
enforcement.
Signed-off-by: Eric Paris <[email protected]>
Cc: James Morris <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
security/selinux/nlmsgtab.c | 2 ++
1 file changed, 2 insertions(+)
--- a/security/selinux/nlmsgtab.c
+++ b/security/selinux/nlmsgtab.c
@@ -66,6 +66,8 @@ static struct nlmsg_perm nlmsg_route_per
{ RTM_NEWADDRLABEL, NETLINK_ROUTE_SOCKET__NLMSG_WRITE },
{ RTM_DELADDRLABEL, NETLINK_ROUTE_SOCKET__NLMSG_WRITE },
{ RTM_GETADDRLABEL, NETLINK_ROUTE_SOCKET__NLMSG_READ },
+ { RTM_GETDCB, NETLINK_ROUTE_SOCKET__NLMSG_READ },
+ { RTM_SETDCB, NETLINK_ROUTE_SOCKET__NLMSG_WRITE },
};
static struct nlmsg_perm nlmsg_firewall_perms[] =
Patches currently in longterm-queue-2.6.32 which might be from
[email protected] are
_______________________________________________
stable mailing list
[email protected]
http://linux.kernel.org/mailman/listinfo/stable
