Gavrilov Ilia 60b65d0d74 l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function ... [ Upstream commit 955e9876ba4ee26eeaab1b13517f5b2c88e73d55 ] The 'len' variable can't be negative when assigned the result of 'min_t' because all 'min_t' parameters are cast to unsigned int, and then the minimum one is chosen. To fix the logic, check 'len' as read from 'optlen', where the types of relevant variables are (signed) int. Fixes: 3557baabf280 ("[L2TP]: PPP over L2TP driver core") Reviewed-by: Tom Parkin <tparkin@katalix.com> Signed-off-by: Gavrilov Ilia <Ilia.Gavrilov@infotecs.ru> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-11-19 08:44:50 +01:00
..
6lowpan
9p	9p/net: fix possible memory leak in p9_check_errors()	2024-11-18 12:12:01 +01:00
802
8021q	vlan: skip nested type that is not IFLA_VLAN_QOS_MAPPING	2024-11-18 12:13:00 +01:00
appletalk	appletalk: Fix Use-After-Free in atalk_ioctl	2024-11-18 12:11:49 +01:00
atm
ax25
batman-adv
bluetooth	Bluetooth: hci_core: Fix possible buffer overflow	2024-11-19 08:44:48 +01:00
bpf
bpfilter
bridge
caif
can	can: j1939: Fix UAF in j1939_sk_match_filter during setsockopt(SO_J1939_FILTER)	2024-11-18 12:13:33 +01:00
ceph
core	sock_diag: annotate data-races around sock_diag_handlers[family]	2024-11-19 08:44:38 +01:00
dcb
dccp
decnet
dns_resolver	keys, dns: Fix size check of V1 server-list header	2024-11-18 12:12:43 +01:00
dsa
ethernet
ethtool	ethtool: netlink: Add missing ethnl_ops_begin/complete	2024-11-18 12:12:51 +01:00
hsr	hsr: Avoid double remove of a node.	2024-11-18 22:25:35 +01:00
ieee802154
ife	net: sched: ife: fix potential use-after-free	2024-11-18 12:11:59 +01:00
ipv4	ipmr: fix incorrect parameter validation in the ip_mroute_getsockopt() function	2024-11-19 08:44:50 +01:00
ipv6	net/ipv4/ipv6: Replace one-element arraya with flexible-array members	2024-11-19 08:44:49 +01:00
iucv	net/iucv: fix the allocation size of iucv_path_table array	2024-11-19 08:44:36 +01:00
kcm
key
l2tp	l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function	2024-11-19 08:44:50 +01:00
l3mdev
lapb
llc	llc: call sock_orphan() at release time	2024-11-18 12:13:22 +01:00
mac80211	wifi: mac80211: fix race condition on enabling fast-xmit	2024-11-18 22:25:32 +01:00
mac802154
mpls
mptcp	mptcp: fix double-free on socket dismantle	2024-11-18 23:18:30 +01:00
ncm
ncsi	net/ncsi: Fix netlink major/minor version numbers	2024-11-18 12:12:28 +01:00
netfilter	netfilter: nf_conntrack_h323: Add protection for bmp length out of range	2024-11-18 23:19:35 +01:00
netlabel	calipso: fix memory leak in netlbl_calipso_add_pass()	2024-11-18 12:12:25 +01:00
netlink	netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter	2024-11-18 23:18:28 +01:00
netrom	netrom: Fix data-races around sysctl_net_busy_read	2024-11-18 23:19:35 +01:00
nfc	nfc: nci: free rx_data_reassembly skb on NCI device cleanup	2024-11-18 12:13:30 +01:00
nsh
openvswitch	net: openvswitch: limit the number of recursions from action sets	2024-11-18 12:13:28 +01:00
packet	net: dev: Convert sa_data to flexible array in struct sockaddr	2024-11-18 22:25:41 +01:00
phonet
psample
qrtr
rds	net/rds: fix WARNING in rds_conn_connect_if_down	2024-11-18 23:19:34 +01:00
rfkill	net: rfkill: gpio: set GPIO direction	2024-11-18 12:12:01 +01:00
rose	net/rose: fix races in rose_kill_by_device()	2024-11-18 12:11:59 +01:00
rxrpc	rxrpc: Fix response to PING RESPONSE ACKs to a dead call	2024-11-18 12:13:25 +01:00
sched	net: sched: em_text: fix possible memory leak in em_text_destroy()	2024-11-18 12:12:06 +01:00
sctp
skb_tracer
smc	net/smc: fix illegal rmb_desc access in SMC-D connection dump	2024-11-18 12:12:59 +01:00
strparser
sunrpc	SUNRPC: fix some memleaks in gssx_dec_option_array	2024-11-19 08:44:47 +01:00
switchdev
tipc	tipc: Check the bearer type before calling tipc_udp_nl_bearer_add()	2024-11-18 12:13:25 +01:00
tls	tls: stop recv() if initial process_rx_list gave us non-DATA	2024-11-18 22:25:42 +01:00
unix	af_unix: Annotate data-race of gc_in_progress in wait_for_unix_gc().	2024-11-19 08:44:39 +01:00
vmw_vsock	virtio/vsock: fix logic which reduces credit update messages	2024-11-18 12:12:37 +01:00
wimax
wireless	wifi: nl80211: reject iftype change with mesh ID change	2024-11-18 23:18:29 +01:00
x25
xdp
xfrm
compat.c
devres.c
Kconfig
Makefile
socket.c	net: Save and restore msg_namelen in sock_sendmsg	2024-11-18 12:12:07 +01:00
sysctl_net.c
TEST_MAPPING