linux-xiaomi-chiron/net/ipv4/netfilter
Pablo Neira Ayuso 4c559f15ef netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code
Dan Carpenter says: "Smatch complains that the value for "cmd" comes
from the network and can't be trusted."

Add pptp_msg_name() helper function that checks for the array boundary.

Fixes: f09943fefe ("[NETFILTER]: nf_conntrack/nf_nat: add PPTP helper port")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2020-05-25 20:39:14 +02:00
..
arp_tables.c
arpt_mangle.c
arptable_filter.c
ip_tables.c
ipt_ah.c
ipt_CLUSTERIP.c
ipt_ECN.c
ipt_REJECT.c
ipt_rpfilter.c
ipt_SYNPROXY.c
iptable_filter.c
iptable_mangle.c
iptable_nat.c
iptable_raw.c
iptable_security.c
Kconfig
Makefile
nf_defrag_ipv4.c
nf_dup_ipv4.c
nf_flow_table_ipv4.c
nf_log_arp.c
nf_log_ipv4.c
nf_nat_h323.c
nf_nat_pptp.c
nf_nat_snmp_basic.asn1
nf_nat_snmp_basic_main.c
nf_reject_ipv4.c
nf_socket_ipv4.c
nf_tproxy_ipv4.c
nft_dup_ipv4.c
nft_fib_ipv4.c
nft_reject_ipv4.c