> i don't see a security issue in this, just want to ask if this is ok (or
> maybe unwanted?):
>
> in src/usr.sbin/arp/arp.c in function search() (starts line ~429) i see
> this (line ~447):
>
>         if ((buf = malloc(needed)) == NULL)
>
> this allocated memory isn't free'd later in this function. so if arp uses
> this function over and over again, memory fills up (not much, but it
does).

This has been reported with a fix in PR bin/27001.
http://www.freebsd.org/cgi/query-pr.cgi?pr=27001

--
Matt Emmerton


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