[PATCH net-next 0/6] replace deprecated strcpy with strscpy

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The deprecated helper strcpy() performs no bounds checking on the
destination buffer. This could result in linear overflows beyond
the end of the buffer, leading to all kinds of misbehaviors.
The safe replacement is strscpy() [1].

Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strcpy [1]

Hongbo Li (6):
  net: prefer strscpy over strcpy
  net/ipv6: replace deprecated strcpy with strscpy
  net/netrom: prefer strscpy over strcpy
  net/netfilter: replace deprecated strcpy with strscpy
  net/tipc: replace deprecated strcpy with strscpy
  net/ipv4: net: prefer strscpy over strcpy

 net/core/dev.c                  | 2 +-
 net/ipv4/ip_tunnel.c            | 2 +-
 net/ipv4/netfilter/arp_tables.c | 2 +-
 net/ipv4/netfilter/ip_tables.c  | 2 +-
 net/ipv6/ndisc.c                | 2 +-
 net/netfilter/xt_recent.c       | 2 +-
 net/netrom/nr_route.c           | 4 ++--
 net/tipc/bearer.c               | 2 +-
 8 files changed, 9 insertions(+), 9 deletions(-)

-- 
2.34.1





[Index of Archives]     [Netfitler Users]     [Berkeley Packet Filter]     [LARTC]     [Bugtraq]     [Yosemite Forum]

  Powered by Linux