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OpenCloudOS-Kernel/net/ipv6
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Hangbin Liu 0e44d6cbe8 ipv6: sr: fix memleak in seg6_hmac_init_algo 
[ Upstream commit efb9f4f19f8e37fde43dfecebc80292d179f56c6 ]

seg6_hmac_init_algo returns without cleaning up the previous allocations
if one fails, so it's going to leak all that memory and the crypto tfms.

Update seg6_hmac_exit to only free the memory when allocated, so we can
reuse the code directly.

Fixes: bf355b8d2c ("ipv6: sr: add core files for SR HMAC support")
Reported-by: Sabrina Dubroca <sd@queasysnail.net>
Closes: https://lore.kernel.org/netdev/Zj3bh-gE7eT6V6aH@hog/
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Sabrina Dubroca <sd@queasysnail.net>
Link: https://lore.kernel.org/r/20240517005435.2600277-1-liuhangbin@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2024-06-12 11:12:48 +02:00
..
ila ila: Remove unnecessary file net/ila.h 2023-08-02 12:28:16 -07:00
netfilter netfilter: complete validation of user input 2024-04-17 11:19:30 +02:00
Kconfig ipv6: fix indentation of a config attribute 2023-08-16 10:03:08 +01:00
Makefile
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addrconf.c ipv6: annotate data-races around cnf.disable_ipv6 2024-05-17 12:02:24 +02:00
addrconf_core.c ipv6: Ensure natural alignment of const ipv6 loopback and router addresses 2024-02-05 20:14:36 +00:00
addrlabel.c
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af_inet6.c bpf: Derive source IP addr via bpf_*_fib_lookup() 2024-03-01 13:35:04 +01:00
ah6.c
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anycast.c IPv6: add extack info for IPv6 address add/delete 2023-07-28 11:01:56 +01:00
calipso.c
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datagram.c inet: introduce inet->inet_flags 2023-08-16 11:09:16 +01:00
esp6.c net: esp: fix bad handling of pages from page_pool 2024-04-03 15:28:35 +02:00
esp6_offload.c
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exthdrs.c Fix write to cloned skb in ipv6_hop_ioam() 2024-03-01 13:35:10 +01:00
exthdrs_core.c
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exthdrs_offload.c
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fib6_notifier.c
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fib6_rules.c ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action() 2024-05-17 12:02:23 +02:00
fou6.c
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icmp.c sysctl-6.6-rc1 2023-08-29 17:39:15 -07:00
inet6_connection_sock.c
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inet6_hashtables.c net: remove duplicate INDIRECT_CALLABLE_DECLARE of udp[6]_ehashfn 2023-07-31 13:53:10 -07:00
ioam6.c
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ioam6_iptunnel.c
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ip6_checksum.c
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ip6_fib.c ipv6: fib: hide unused 'pn' variable 2024-04-17 11:19:29 +02:00
ip6_flowlabel.c
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ip6_gre.c net: add netdev_lockdep_set_classes() to virtual drivers 2024-04-13 13:07:30 +02:00
ip6_icmp.c
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ip6_input.c ipv6: annotate data-races around cnf.disable_ipv6 2024-05-17 12:02:24 +02:00
ip6_offload.c net: gro: fix udp bad offset in socket lookup by adding {inner_}network_offset to napi_gro_cb 2024-05-17 12:02:07 +02:00
ip6_offload.h
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ip6_output.c ipv6: prevent NULL dereference in ip6_output() 2024-05-17 12:02:24 +02:00
ip6_tunnel.c net: add netdev_lockdep_set_classes() to virtual drivers 2024-04-13 13:07:30 +02:00
ip6_udp_tunnel.c
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ip6_vti.c net: add netdev_lockdep_set_classes() to virtual drivers 2024-04-13 13:07:30 +02:00
ip6mr.c net: ipv4, ipv6: fix IPSTATS_MIB_OUTOCTETS increment duplicated 2023-08-30 09:44:09 +01:00
ipcomp6.c
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ipv6_sockglue.c net: selectively purge error queue in IP_RECVERR / IPV6_RECVERR 2023-08-20 15:17:47 +01:00
mcast.c net: fix IPSTATS_MIB_OUTPKGS increment in OutForwDatagrams. 2024-04-03 15:28:39 +02:00
mcast_snoop.c
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mip6.c
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ndisc.c net: fix IPSTATS_MIB_OUTPKGS increment in OutForwDatagrams. 2024-04-03 15:28:39 +02:00
netfilter.c
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output_core.c
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ping.c bpf: Propagate modified uaddrlen from cgroup sockaddr programs 2024-01-31 16:19:04 -08:00
proc.c net: fix IPSTATS_MIB_OUTPKGS increment in OutForwDatagrams. 2024-04-03 15:28:39 +02:00
protocol.c
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raw.c net: fix IPSTATS_MIB_OUTPKGS increment in OutForwDatagrams. 2024-04-03 15:28:39 +02:00
reassembly.c net: ipv6: fix wrong start position when receive hop-by-hop fragment 2024-06-12 11:11:51 +02:00
route.c net/ipv6: avoid possible UAF in ip6_route_mpath_notify() 2024-03-15 10:48:17 -04:00
rpl.c
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rpl_iptunnel.c ipv6: rpl: Remove redundant skb_dst_drop(). 2023-07-12 17:12:29 -07:00
seg6.c ipv6: sr: fix invalid unregister error path 2024-06-12 11:11:53 +02:00
seg6_hmac.c ipv6: sr: fix memleak in seg6_hmac_init_algo 2024-06-12 11:12:48 +02:00
seg6_iptunnel.c ipv6: sr: fix missing sk_buff release in seg6_input_core 2024-06-12 11:12:46 +02:00
seg6_local.c seg6: add NEXT-C-SID support for SRv6 End.X behavior 2023-08-15 18:51:47 -07:00
sit.c net: add netdev_lockdep_set_classes() to virtual drivers 2024-04-13 13:07:30 +02:00
syncookies.c dccp/tcp: Call security_inet_conn_request() after setting IPv6 addresses. 2023-11-20 11:59:35 +01:00
sysctl_net_ipv6.c networking: Update to register_net_sysctl_sz 2023-08-15 15:26:18 -07:00
tcp_ipv6.c bpf: Propagate modified uaddrlen from cgroup sockaddr programs 2024-01-31 16:19:04 -08:00
tcpv6_offload.c
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tunnel6.c
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udp.c udp: Avoid call to compute_score on multiple sites 2024-06-12 11:11:42 +02:00
udp_impl.h
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udp_offload.c net: gro: fix udp bad offset in socket lookup by adding {inner_}network_offset to napi_gro_cb 2024-05-17 12:02:07 +02:00
udplite.c udplite: remove UDPLITE_BIT 2023-11-20 11:58:56 +01:00
xfrm6_input.c xfrm: Preserve vlan tags for transport mode software GRO 2024-05-17 12:02:20 +02:00
xfrm6_output.c
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xfrm6_policy.c ipsec-2023-10-17 2023-10-17 18:21:13 -07:00
xfrm6_protocol.c
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xfrm6_state.c
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xfrm6_tunnel.c
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