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Sometimes ax25_getname() doesn't initialize all members of fsa_digipeater field of fsa struct, also the struct has padding bytes between sax25_call and sax25_ndigis fields. This structure is then copied to userland. It leads to leaking of contents of kernel stack memory. Signed-off-by: Vasiliy Kulikov <segooon@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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.. | ||
af_ax25.c | ||
ax25_addr.c | ||
ax25_dev.c | ||
ax25_ds_in.c | ||
ax25_ds_subr.c | ||
ax25_ds_timer.c | ||
ax25_iface.c | ||
ax25_in.c | ||
ax25_ip.c | ||
ax25_out.c | ||
ax25_route.c | ||
ax25_std_in.c | ||
ax25_std_subr.c | ||
ax25_std_timer.c | ||
ax25_subr.c | ||
ax25_timer.c | ||
ax25_uid.c | ||
Kconfig | ||
Makefile | ||
sysctl_net_ax25.c | ||
TODO |