Rick Edgecombe bbf9ac3467 hv_netvsc: Don't free decrypted memory ... In CoCo VMs it is possible for the untrusted host to cause set_memory_encrypted() or set_memory_decrypted() to fail such that an error is returned and the resulting memory is shared. Callers need to take care to handle these errors to avoid returning decrypted (shared) memory to the page allocator, which could lead to functional or security issues. The netvsc driver could free decrypted/shared pages if set_memory_decrypted() fails. Check the decrypted field in the gpadl to decide whether to free the memory. Signed-off-by: Rick Edgecombe <rick.p.edgecombe@intel.com> Signed-off-by: Michael Kelley <mhklinux@outlook.com> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Link: https://lore.kernel.org/r/20240311161558.1310-4-mhklinux@outlook.com Signed-off-by: Wei Liu <wei.liu@kernel.org> Message-ID: <20240311161558.1310-4-mhklinux@outlook.com>		2024-04-10 21:33:32 +00:00
..
arcnet	net: fill in MODULE_DESCRIPTION()s for missing arcnet	2024-02-15 08:03:46 -08:00
bonding	xdp, bonding: Fix feature flags when there are no slave devs anymore	2024-03-05 16:19:42 -08:00
caif
can	can: netlink: Fix TDCO calculation using the old data bittiming	2024-02-14 13:53:03 +01:00
dsa	net: dsa: microchip: fix register write order in ksz8_ind_write8()	2024-03-05 19:10:49 -08:00
ethernet	net: pds_core: Fix possible double free in error handling path	2024-03-07 12:03:19 +01:00
fddi	net: fill in MODULE_DESCRIPTION()s for fddik/skfp	2024-02-15 08:03:46 -08:00
fjes	fjes: fix memleaks in fjes_hw_setup	2024-01-24 18:03:53 -08:00
hamradio	hamradio: replace deprecated strncpy with strscpy_pad	2023-10-17 17:59:55 -07:00
hippi
hyperv	hv_netvsc: Don't free decrypted memory	2024-04-10 21:33:32 +00:00
ieee802154	net: fill in MODULE_DESCRIPTION()s for ieee802154/fakelb	2024-02-15 08:03:45 -08:00
ipa	net: ipa: don't overrun IPA suspend interrupt registers	2024-02-21 11:25:17 +00:00
ipvlan	net: fill in MODULE_DESCRIPTION()s for ipvtap	2024-02-09 14:12:02 -08:00
mctp	mctp i3c: MCTP I3C driver	2023-10-17 12:45:03 +02:00
mdio	net: mdio: mux-bcm-iproc: Use alignment helpers and SZ_4K	2024-01-03 16:40:59 -08:00
netdevsim	netdevsim: avoid potential loop in nsim_dev_trap_report_work()	2024-02-02 11:00:38 -08:00
pcs	net: pcs: rzn1-miic: Convert to platform remove callback returning void	2023-12-05 19:51:09 -08:00
phy	net: phy: realtek: Fix rtl8211f_config_init() for RTL8211F(D)(I)-VD-CG PHY	2024-02-22 09:53:54 +01:00
plip	net: fill in MODULE_DESCRIPTION()s for plip	2024-02-15 08:03:46 -08:00
ppp	net: fill in MODULE_DESCRIPTION()s for ppp	2024-02-15 08:03:46 -08:00
pse-pd
slip	net: fill in MODULE_DESCRIPTION()s for SLIP	2024-01-11 16:16:08 -08:00
team	team: Fix use-after-free when an option instance allocation fails	2023-12-08 10:45:49 -08:00
thunderbolt
usb	net: lan78xx: fix runtime PM count underflow on link stop	2024-03-01 08:38:59 +00:00
vmxnet3	net: ethtool: pass a pointer to parameters to get/set_rxfh ethtool ops	2023-12-13 22:07:16 -08:00
vxlan	vxlan: mdb: Add MDB bulk deletion support	2023-12-20 11:27:21 +00:00
wan	net: fill in MODULE_DESCRIPTION()s for ds26522 module	2024-01-11 16:16:08 -08:00
wireguard	wireguard: use DEV_STATS_INC()	2023-11-19 19:48:25 +00:00
wireless	wifi: iwlwifi: mvm: fix the TXF mapping for BZ devices	2024-02-21 14:42:00 +01:00
wwan	net: wwan: qcom_bam_dmux: Convert to platform remove callback returning void	2023-12-05 19:54:44 -08:00
xen-netback	net: fill in MODULE_DESCRIPTION()s for xen-netback	2024-02-15 08:03:45 -08:00
amt.c	amt: do not use overwrapped cb area	2024-01-11 16:55:17 -08:00
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: make sure to pull inner header in geneve_rx()	2024-03-04 09:59:33 +00:00
gtp.c	gtp: fix use-after-free and null-ptr-deref in gtp_newlink()	2024-02-29 14:14:18 +01:00
ifb.c	net: fill in MODULE_DESCRIPTION()s under drivers/net/	2023-10-28 11:29:28 +01:00
Kconfig	virtio-net: support rx netdim	2023-12-13 12:49:05 +00:00
LICENSE.SRC
loopback.c
macsec.c	Revert "net: macsec: use skb_ensure_writable_head_tail to expand the skb"	2024-01-23 17:17:04 -08:00
macvlan.c	macvlan: implement .parse_protocol hook function in macvlan_hard_header_ops	2023-12-05 13:41:48 +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: Fix xdp_rxq_info's queue_index when detaching	2024-02-23 16:17:41 -08:00
veth.c	veth: try harder when allocating queue memory	2024-02-27 13:56:54 +01:00
virtio_net.c	virtio_net: Fix "‘%d’ directive writing between 1 and 11 bytes into a region of size 10" warnings	2024-01-11 16:54:34 -08:00
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