Subject: Re: NetBSD Security Advisory 2002-028: Buffer overrun in
To: NetBSD Security Officer <security-officer@netbsd.org>
From: Paul Hoffman <phoffman@proper.com>
List: tech-security
Date: 11/19/2002 17:57:24
At 2:22 AM +0900 11/20/02, NetBSD Security Officer wrote:
>Since the issue is in libc, all statically-linked binaries have to be rebuilt.
>
>Any binary that is statically linked against a vulnerable version of libc
>must be rebuilt. This includes binaries built by the pkgsrc system.
>
. . .
>* NetBSD 1.6:
>
> Systems running NetBSD 1.6 dated from before 2002-11-16 should
> be upgraded to NetBSD 1.6 dated 2002-11-16 or later.
>
> The following directories need to be updated from the
> netbsd-1-6 CVS branch:
> lib/libc/net/getnetnamadr.c
>
> To update from CVS, re-build, and re-install libc and statically-linked
> binaries:
> # cd src
> # cvs update -d -P -r netbsd-1-6 lib/libc/net/getnetnamadr.c
>
> # cd lib/libc
> # make obj dependall
> # make install
>
> # cd ../../bin
> # make obj dependall
> # make install
> # cd ../sbin
> # make obj dependall
> # make install
Doing 'cd /usr/libexec; file * | grep static' yields:
named-xfer: ELF 32-bit LSB executable, Intel 80386, version 1
(SYSV), for NetBSD, statically linked, stripped
Shouldn't the above advice include ./dist/bind/bin/named-xfer?