![]() [ Upstream commit fa96c6baef1b5385e2f0c0677b32b3839e716076 ] tipc_udp_addr2str() should return non-zero value if the UDP media address is invalid. Otherwise, a buffer overflow access can occur in tipc_media_addr_printf(). Fix this by returning 1 on an invalid UDP media address. Fixes: d0f91938bede ("tipc: add ip/udp media type") Signed-off-by: Shigeru Yoshida <syoshida@redhat.com> Reviewed-by: Tung Nguyen <tung.q.nguyen@endava.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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.. | ||
addr.c | ||
addr.h | ||
bcast.c | ||
bcast.h | ||
bearer.c | ||
bearer.h | ||
core.c | ||
core.h | ||
crypto.c | ||
crypto.h | ||
diag.c | ||
discover.c | ||
discover.h | ||
eth_media.c | ||
group.c | ||
group.h | ||
ib_media.c | ||
Kconfig | ||
link.c | ||
link.h | ||
Makefile | ||
monitor.c | ||
monitor.h | ||
msg.c | ||
msg.h | ||
name_distr.c | ||
name_distr.h | ||
name_table.c | ||
name_table.h | ||
net.c | ||
net.h | ||
netlink.c | ||
netlink.h | ||
netlink_compat.c | ||
node.c | ||
node.h | ||
socket.c | ||
socket.h | ||
subscr.c | ||
subscr.h | ||
sysctl.c | ||
topsrv.c | ||
topsrv.h | ||
trace.c | ||
trace.h | ||
udp_media.c | ||
udp_media.h |