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linux/net
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Hari Kalavakunta 1df5e6eb71 net: ncsi: Fix buffer overflow in fetching version id 
[ Upstream commit 8e16170ae972c7fed132bc928914a2ffb94690fc ]

In NC-SI spec v1.2 section 8.4.44.2, the firmware name doesn't
need to be null terminated while its size occupies the full size
of the field. Fix the buffer overflow issue by adding one
additional byte for null terminator.

Signed-off-by: Hari Kalavakunta <kalavakunta.hari.prasad@gmail.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Link: https://patch.msgid.link/20250610193338.1368-1-kalavakunta.hari.prasad@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-08-28 16:28:24 +02:00
..
6lowpan
6lowpan: Remove redundant initialisation.
2023-03-29 08:22:52 +01:00
9p
9p/net: fix improper handling of bogus negative read/write replies
2025-05-02 07:50:56 +02:00
802
net: 802: LLC+SNAP OID:PID lookup on start of skb data
2025-01-17 13:36:11 +01:00
8021q
net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime
2025-07-24 08:53:19 +02:00
appletalk
net: appletalk: Fix use-after-free in AARP proxy probe
2025-08-01 09:47:29 +01:00
atm
atm: clip: Fix NULL pointer dereference in vcc_sendmsg()
2025-07-17 18:35:11 +02:00
ax25
ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt
2025-02-21 13:57:06 +01:00
batman-adv
batman-adv: Ignore own maximum aggregation size during RX
2025-03-28 21:59:55 +01:00
bluetooth
Bluetooth: hci_sock: Reset cookie to zero in hci_sock_free_cookie()
2025-08-28 16:28:19 +02:00
bpf
bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type()
2025-02-27 04:10:50 -08:00
bpfilter
net: Use umd_cleanup_helper()
2023-05-31 13:06:57 +02:00
bridge
net: bridge: Do not offload IGMP/MLD messages
2025-07-24 08:53:19 +02:00
caif
caif: reduce stack size, again
2025-08-15 12:08:45 +02:00
can
can: bcm: add missing rcu read protection for procfs content
2025-06-04 14:42:19 +02:00
ceph
ceph: allocate sparse_ext map only for sparse reads
2025-01-02 10:32:00 +01:00
core
neighbour: add support for NUD_PERMANENT proxy entries
2025-08-28 16:28:23 +02:00
dcb
net: dcb: choose correct policy to parse DCB_ATTR_BCN
2023-08-01 21:07:46 -07:00
dccp
net: fix data-races around sk->sk_forward_alloc
2025-01-23 17:21:19 +01:00
devlink
devlink: fix port new reply cmd type
2024-03-26 18:20:11 -04:00
dns_resolver
keys, dns: Fix size check of V1 server-list header
2024-01-25 15:35:41 -08:00
dsa
net: dsa: tag_brcm: legacy: fix pskb_may_pull length
2025-06-19 15:28:33 +02:00
ethernet
ethernet: Add helper for assigning packet type when dest address does not match device address
2024-05-02 16:32:46 +02:00
ethtool
net: ethtool: Don't call .cleanup_data when prepare_data fails
2025-04-25 10:45:07 +02:00
handshake
net/handshake: Fix handshake_req_destroy_test1
2024-02-23 09:24:50 +01:00
hsr
net: hsr: fix fill_frame_info() regression vs VLAN packets
2025-02-08 09:52:32 +01:00
ieee802154
net: Rename mono_delivery_time to tstamp_type for scalabilty
2025-05-09 09:43:57 +02:00
ife
net: sched: ife: fix potential use-after-free
2024-01-01 12:42:30 +00:00
ipv4
net: ipv4: fix incorrect MTU in broadcast routes
2025-08-28 16:28:20 +02:00
ipv6
ipv6: mcast: Check inet6_dev->dead under idev->mc_lock in __ipv6_dev_mc_inc().
2025-08-28 16:28:21 +02:00
iucv
s390/iucv: MSG_PEEK causes memory leak in iucv_sock_destruct()
2024-12-09 10:32:33 +01:00
kcm
kcm: Serialise kcm_sendmsg() for the same socket.
2024-08-29 17:33:46 +02:00
key
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2023-08-18 12:44:56 -07:00
l2tp
ipv6: introduce dst_rt6_info() helper
2024-12-14 19:59:35 +01:00
l3mdev
l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu
2022-04-15 14:27:24 -07:00
lapb
…
llc
llc: fix data loss when reading from a socket in llc_ui_recvmsg()
2025-06-04 14:42:20 +02:00
mac80211
wifi: mac80211: update radar_required in channel context after channel switch
2025-08-28 16:28:22 +02:00
mac802154
mac802154: check local interfaces before deleting sdata list
2025-01-23 17:21:13 +01:00
mctp
net: mctp: Prevent duplicate binds
2025-08-28 16:28:20 +02:00
mpls
mpls: Use rcu_dereference_rtnl() in mpls_route_input_rcu().
2025-06-27 11:09:02 +01:00
mptcp
mptcp: reset fallback status gracefully at disconnect() time
2025-08-01 09:47:32 +01:00
ncsi
net: ncsi: Fix buffer overflow in fetching version id
2025-08-28 16:28:24 +02:00
netfilter
netfilter: ctnetlink: fix refcount leak on table dump
2025-08-28 16:28:14 +02:00
netlabel
calipso: unlock rcu before returning -EAFNOSUPPORT
2025-06-19 15:28:46 +02:00
netlink
netlink: avoid infinite retry looping in netlink_unicast()
2025-08-28 16:28:10 +02:00
netrom
netrom: check buffer length before accessing it
2025-01-09 13:32:00 +01:00
nfc
NFC: nci: uart: Set tty->disc_data only in success path
2025-06-27 11:08:48 +01:00
nsh
nsh: Restore skb->{protocol,data,mac_header} for outer header in nsh_gso_segment().
2024-05-17 12:02:02 +02:00
openvswitch
net: openvswitch: Fix the dead loop of MPLS parse
2025-06-19 15:28:19 +02:00
packet
net/packet: fix a race in packet_set_ring() and packet_notifier()
2025-08-15 12:09:05 +02:00
phonet
phonet/pep: Move call to pn_skb_get_dst_sockaddr() earlier in pep_sock_accept()
2025-07-24 08:53:12 +02:00
psample
psample: Require 'CAP_NET_ADMIN' when joining "packets" group
2023-12-13 18:45:10 +01:00
qrtr
net: qrtr: Update packets cloning when broadcasting
2024-10-04 16:29:41 +02:00
rds
net:rds: Fix possible deadlock in rds_message_put
2024-08-19 06:04:27 +02:00
rfkill
net: rfkill: gpio: Add check for clk_enable()
2024-12-09 10:32:11 +01:00
rose
rose: fix dangling neighbour pointers in rose_rt_device_down()
2025-07-10 16:03:11 +02:00
rxrpc
rxrpc: Fix transmission of an abort in response to an abort
2025-07-24 08:53:20 +02:00
sched
net/sched: mqprio: fix stack out-of-bounds write in tc entry parsing
2025-08-15 12:09:03 +02:00
sctp
sctp: linearize cloned gso packets in sctp_rcv
2025-08-28 16:28:14 +02:00
smc
net/smc: use the correct ndev to find pnetid by pnetid table
2025-06-04 14:41:59 +02:00
strparser
strparser: Add read_sock callback
2025-02-27 04:10:50 -08:00
sunrpc
sunrpc: fix handling of server side tls alerts
2025-08-15 12:09:05 +02:00
switchdev
net: switchdev: Convert blocking notification chain to a raw one
2025-03-22 12:50:39 -07:00
tipc
tipc: Fix use-after-free in tipc_conn_close().
2025-07-17 18:35:09 +02:00
tls
tls: handle data disappearing from under the TLS ULP
2025-08-28 16:28:14 +02:00
unix
af_unix: Don't set -ECONNRESET for consumed OOB skb.
2025-07-06 11:00:12 +02:00
vmw_vsock
vsock: Do not allow binding to VMADDR_PORT_ANY
2025-08-15 12:09:05 +02:00
wireless
wifi: cfg80211: reject HTC bit for management frames
2025-08-28 16:28:20 +02:00
x25
net/x25: fix incorrect parameter validation in the x25_getsockopt() function
2024-03-26 18:19:41 -04:00
xdp
xsk: fix an integer overflow in xp_create_and_assign_umem()
2025-03-28 21:59:55 +01:00
xfrm
xfrm: Duplicate SPI Handling
2025-08-28 16:28:22 +02:00
compat.c
net/compat: Update msg_control_is_user when setting a kernel pointer
2023-04-14 11:09:27 +01:00
devres.c
…
Kconfig
bpf: Add fd-based tcx multi-prog infra with link support
2023-07-19 10:07:27 -07:00
Kconfig.debug
net: make NET_(DEV|NS)_REFCNT_TRACKER depend on NET
2022-09-20 14:23:56 -07:00
Makefile
af_unix: Remove CONFIG_UNIX_SCM.
2025-06-04 14:42:22 +02:00
socket.c
net: explicitly clear the sk pointer, when pf->create fails
2024-10-17 15:24:35 +02:00
sysctl_net.c
sysctl: treewide: drop unused argument ctl_table_root::set_ownership(table)
2024-08-11 12:47:13 +02:00