Igor Russkikh 7bb26ea74a net: atlantic: fix double free in ring reinit logic ... Driver has a logic leak in ring data allocation/free, where double free may happen in aq_ring_free if system is under stress and driver init/deinit is happening. The probability is higher to get this during suspend/resume cycle. Verification was done simulating same conditions with stress -m 2000 --vm-bytes 20M --vm-hang 10 --backoff 1000 while true; do sudo ifconfig enp1s0 down; sudo ifconfig enp1s0 up; done Fixed by explicitly clearing pointers to NULL on deallocation Fixes: 018423e90b ("net: ethernet: aquantia: Add ring support code") Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Closes: https://lore.kernel.org/netdev/CAHk-=wiZZi7FcvqVSUirHBjx0bBUZ4dFrMDVLc3+3HCrtq0rBA@mail.gmail.com/ Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Link: https://lore.kernel.org/r/20231213094044.22988-1-irusskikh@marvell.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>		2023-12-14 12:10:59 +01:00
..
arcnet	arcnet: restoring support for multiple Sohard Arcnet cards	2023-12-04 18:01:20 -08:00
bonding	bonding: stop the device in bond_setup_by_slave()	2023-11-13 20:55:08 -08:00
caif
can	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2023-10-12 17:07:34 -07:00
dsa	net: dsa: microchip: provide a list of valid protocols for xmit handler	2023-12-07 10:03:17 -08:00
ethernet	net: atlantic: fix double free in ring reinit logic	2023-12-14 12:10:59 +01:00
fddi
fjes
hamradio	hamradio: replace deprecated strncpy with strscpy_pad	2023-10-17 17:59:55 -07:00
hippi
hyperv	hv_netvsc: rndis_filter needs to select NLS	2023-12-01 20:12:24 -08:00
ieee802154	net: ieee802154: adf7242: Fix some potential buffer overflow in adf7242_stats_show()	2023-10-22 11:28:43 +01:00
ipa	net: ipa: fix one GSI register field width	2023-11-23 08:52:00 -08:00
ipvlan	ipvlan: add ipvlan_route_v6_outbound() helper	2023-11-10 10:59:22 +00:00
mctp	mctp i3c: MCTP I3C driver	2023-10-17 12:45:03 +02:00
mdio	net: mdio: fill in missing MODULE_DESCRIPTION()s	2023-11-01 21:50:57 -07:00
netdevsim	netdevsim: Don't accept device bound programs	2023-11-23 13:04:04 -08:00
pcs	net: pcs: xpcs: Add 2500BASE-X case in get state for XPCS drivers	2023-10-27 15:59:44 -07:00
phy	net: phylink: initialize carrier state at creation	2023-11-07 22:32:23 +00:00
plip
ppp	ppp: limit MRU to 64K	2023-11-13 11:09:20 +00:00
pse-pd
slip
team	team: Fix use-after-free when an option instance allocation fails	2023-12-08 10:45:49 -08:00
thunderbolt
usb	r8152: add vendor/device ID pair for ASUS USB-C2500	2023-12-06 10:38:38 +01:00
vmxnet3
vxlan	vxlan: Cleanup IFLA_VXLAN_PORT_RANGE entry in vxlan_get_size()	2023-10-27 15:36:38 -07:00
wan
wireguard	wireguard: use DEV_STATS_INC()	2023-11-19 19:48:25 +00:00
wireless	wireless fixes:	2023-11-29 19:43:34 -08:00
wwan	net: wwan: replace deprecated strncpy with strscpy	2023-10-20 18:15:05 -07:00
xen-netback	As usual, lots of singleton and doubleton patches all over the tree and	2023-11-02 20:53:31 -10:00
amt.c	net: fill in MODULE_DESCRIPTION()s under drivers/net/	2023-10-28 11:29:28 +01:00
bareudp.c	bareudp: use ports to lookup route	2023-10-26 15:21:09 +02:00
dummy.c	net: fill in MODULE_DESCRIPTION()s under drivers/net/	2023-10-28 11:29:28 +01:00
eql.c	net: fill in MODULE_DESCRIPTION()s under drivers/net/	2023-10-28 11:29:28 +01:00
geneve.c	geneve: use generic function for tunnel IPv6 route lookup	2023-10-23 08:48:57 +01:00
gtp.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2023-10-26 13:46:28 -07:00
ifb.c	net: fill in MODULE_DESCRIPTION()s under drivers/net/	2023-10-28 11:29:28 +01:00
Kconfig	netkit, bpf: Add bpf programmable net device	2023-10-24 16:06:03 -07:00
LICENSE.SRC
loopback.c
macsec.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2023-10-12 17:07:34 -07:00
macvlan.c	macvlan: Don't propagate promisc change to lower dev in passthru	2023-11-16 10:52:59 +01:00
macvtap.c	net: fill in MODULE_DESCRIPTION()s under drivers/net/	2023-10-28 11:29:28 +01:00
Makefile	netkit, bpf: Add bpf programmable net device	2023-10-24 16:06:03 -07:00
mdio.c
mhi_net.c
mii.c
net_failover.c
netconsole.c	netconsole: Attach cmdline target to dynamic target	2023-10-13 17:26:38 -07:00
netkit.c	netkit: Reject IFLA_NETKIT_PEER_INFO in netkit_change_link	2023-11-27 16:07:34 -08:00
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c	net: fill in MODULE_DESCRIPTION()s under drivers/net/	2023-10-28 11:29:28 +01:00
tap.c	net: fill in MODULE_DESCRIPTION()s under drivers/net/	2023-10-28 11:29:28 +01:00
tun.c	tun: prevent negative ifindex	2023-10-17 17:44:51 -07:00
veth.c	net: veth: fix packet segmentation in veth_convert_skb_to_xdp_buff	2023-12-05 19:24:26 -08:00
virtio_net.c	virtio_net: use u64_stats_t infra to avoid data-races	2023-10-27 10:58:15 +01:00
vrf.c	net: Move {l,t,d}stats allocation to core and convert veth & vrf	2023-11-20 10:15:16 -08:00
vsockmon.c
xen-netfront.c