Subject: Re: CERT Advisory CA-2003-10 Integer overflow in Sun RPC XDR library
To: None <tech-security@netbsd.org>
From: Jeremy C. Reed <reed@reedmedia.net>
List: tech-security
Date: 03/24/2003 11:37:41
On Wed, 19 Mar 2003, CERT Advisory wrote:
> NetBSD
>
> The length types of the various xdr*_getbytes functions were made
> consistent somewhere back in 1997 (all u_int), so we're not vulnerable
> in that area.
Does this mean NetBSD is not vulernable at all to this CERT Advisory
CA-2003-10 Integer overflow in Sun RPC XDR library routines?
P src/include/rpc/xdr.h
P src/lib/libc/rpc/xdr_mem.c
The xdr_mem.c fix mentions "overflow, and then overwrite valid memory."
Is this related? (Is this another advisory?)
Thanks,
Jeremy C. Reed
http://bsd.reedmedia.net/