2.6.36-stable review patch. If anyone has any objections, please let us know.
------------------ From: Phil Blundell <[email protected]> commit 16c41745c7b92a243d0874f534c1655196c64b74 upstream. Add missing check for capable(CAP_NET_ADMIN) in SIOCSIFADDR operation. Signed-off-by: Phil Blundell <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- net/econet/af_econet.c | 3 +++ 1 file changed, 3 insertions(+) --- a/net/econet/af_econet.c +++ b/net/econet/af_econet.c @@ -661,6 +661,9 @@ static int ec_dev_ioctl(struct socket *s err = 0; switch (cmd) { case SIOCSIFADDR: + if (!capable(CAP_NET_ADMIN)) + return -EPERM; + edev = dev->ec_ptr; if (edev == NULL) { /* Magic up a new one. */ _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
