FreeBSD Security Advisory FreeBSD-SA-15:24.rpcbind

[Robert Blayzor]

On Sep 30, 2015, at 3:54 PM, Xin Li <delphij at delphij.net> wrote:
> 
> Can you make this change and see if it helps?
> 
> Index: rpcb_svc_com.c
> ===================================================================
> --- rpcb_svc_com.c	(revision 288421)
> +++ rpcb_svc_com.c	(working copy)
> @@ -1052,7 +1052,7 @@ static bool_t
> netbuf_copybuf(struct netbuf *dst, const struct netbuf *src)
> {
> 
> -	assert(dst->buf == NULL);
> +	assert(dst->len == 0 || dst->buf == NULL);
…


Same result:


Assertion failed: (dst->len == 0 || dst->buf == NULL), function netbuf_copybuf, file rpcb_svc_com.c, line 1056.



#0  0x0000000800d0164a in thr_kill () from /lib/libc.so.7
(gdb) bt
#0  0x0000000800d0164a in thr_kill () from /lib/libc.so.7
#1  0x0000000800d01636 in raise () from /lib/libc.so.7
#2  0x0000000800d015b9 in abort () from /lib/libc.so.7
#3  0x0000000800d67f31 in __assert () from /lib/libc.so.7
#4  0x00000000004073aa in ?? ()
#5  0x0000000000404075 in ?? ()
#6  0x000000000040303f in ?? ()
#7  0x000000080062a000 in ?? ()
#8  0x0000000000000000 in ?? ()

--
Robert
inoc.net!rblayzor
Jabber: rblayzor.AT.inoc.net
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