<s>
Fandango	B-Error_Name
on	I-Error_Name
core	I-Error_Name
is	O
a	O
computer	B-General_Concept
programming	I-General_Concept
term	O
for	O
the	O
effects	O
of	O
a	O
pointer	O
running	O
out	O
of	O
bounds	O
,	O
often	O
leading	O
to	O
a	O
core	B-Error_Name
dump	I-Error_Name
,	O
or	O
failures	O
in	O
other	O
seemingly	O
unrelated	O
processes	O
.	O
</s>
<s>
In	O
extreme	O
situations	O
,	O
fandango	B-Error_Name
on	I-Error_Name
core	I-Error_Name
may	O
lead	O
to	O
the	O
overwriting	O
of	O
operating	B-General_Concept
system	I-General_Concept
code	O
,	O
possibly	O
causing	O
data	O
loss	O
or	O
system	O
crashes	O
.	O
</s>
<s>
The	O
advent	O
of	O
protected	B-General_Concept
memory	I-General_Concept
means	O
that	O
while	O
a	O
program	O
cannot	O
overwrite	O
the	O
memory	O
of	O
other	O
programs	O
,	O
a	O
loose	O
pointer	O
can	O
still	O
cause	O
strange	O
behaviour	O
within	O
the	O
application	O
.	O
</s>
