Searched hist:"8 bda81a4d400cf8a72e554012f0d8c45e07a3904" (Results 1 – 3 of 3) sorted by relevance
| /linux/net/core/ |
| H A D | lwtunnel.c | diff 8bda81a4d400cf8a72e554012f0d8c45e07a3904 Fri Dec 31 01:36:35 CET 2021 David Ahern <dsahern@kernel.org> lwtunnel: Validate RTA_ENCAP_TYPE attribute length
lwtunnel_valid_encap_type_attr is used to validate encap attributes
within a multipath route. Add length validation checking to the type.
lwtunnel_valid_encap_type_attr is called converting attributes to
fib{6,}_config struct which means it is used before fib_get_nhs,
ip6_route_multipath_add, and ip6_route_multipath_del - other
locations that use rtnh_ok and then nla_get_u16 on RTA_ENCAP_TYPE
attribute.
Fixes: 9ed59592e3e3 ("lwtunnel: fix autoload of lwt modules")
Signed-off-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| /linux/net/ipv4/ |
| H A D | fib_semantics.c | diff 8bda81a4d400cf8a72e554012f0d8c45e07a3904 Fri Dec 31 01:36:35 CET 2021 David Ahern <dsahern@kernel.org> lwtunnel: Validate RTA_ENCAP_TYPE attribute length
lwtunnel_valid_encap_type_attr is used to validate encap attributes
within a multipath route. Add length validation checking to the type.
lwtunnel_valid_encap_type_attr is called converting attributes to
fib{6,}_config struct which means it is used before fib_get_nhs,
ip6_route_multipath_add, and ip6_route_multipath_del - other
locations that use rtnh_ok and then nla_get_u16 on RTA_ENCAP_TYPE
attribute.
Fixes: 9ed59592e3e3 ("lwtunnel: fix autoload of lwt modules")
Signed-off-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| /linux/net/ipv6/ |
| H A D | route.c | diff 8bda81a4d400cf8a72e554012f0d8c45e07a3904 Fri Dec 31 01:36:35 CET 2021 David Ahern <dsahern@kernel.org> lwtunnel: Validate RTA_ENCAP_TYPE attribute length
lwtunnel_valid_encap_type_attr is used to validate encap attributes
within a multipath route. Add length validation checking to the type.
lwtunnel_valid_encap_type_attr is called converting attributes to
fib{6,}_config struct which means it is used before fib_get_nhs,
ip6_route_multipath_add, and ip6_route_multipath_del - other
locations that use rtnh_ok and then nla_get_u16 on RTA_ENCAP_TYPE
attribute.
Fixes: 9ed59592e3e3 ("lwtunnel: fix autoload of lwt modules")
Signed-off-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|