02/07/11 10:09 5UzWVYho
URLﾘﾝｸ(lwn.net)
This bug has been fixed for the gethostbyXXX class of functions
in GNU libc in 1999. Unfortunately, there is similar code in the
getnetbyXXX functions in recent glibc implementations, and
the code is enabled by default. However, these functions are
used by very few applications only, such as ifconfig and ifuser,
which makes exploits less likely.
やはり....