Vulnerability Development mailing list archives
Re: traceroute-4.4BSD (slack) heap overflow
From: Olaf Kirch <okir () CALDERA DE>
Date: Tue, 9 Jan 2001 14:19:27 +0100
On Mon, Jan 08, 2001 at 12:21:51PM -0500, Matt Zimmerman wrote:
On Mon, Jan 08, 2001 at 11:54:41AM +0100, Olaf Kirch wrote:c. The RESOLV_HOST_CONF variable is *not* used to specifiy a replacment for /etc/hosts, but for /etc/host.conf, which configures the resolver. Apart from that, it's been quite a while since the resolver library honored this variable in setuid programs.If only this were true ("it's been quite a while..."). glibc 2.2's resolver honors RESOLV_HOST_CONF in setuid programs (see resolv/res_hconf.c, or just try it).
Okay, I gotta eat my words. It turns out it got reintroduced in 2.2. Oh joy. Another day, another security update to build. Olaf -- Olaf Kirch | --- o --- Nous sommes du soleil we love when we play okir () monad swb de | / | \ sol.dhoop.naytheet.ah kin.ir.samse.qurax okir () caldera de +-------------------- Why Not?! ----------------------- UNIX, n.: Spanish manufacturer of fire extinguishers.
Current thread:
- Re: traceroute-4.4BSD (slack) heap overflow, (continued)
- Re: traceroute-4.4BSD (slack) heap overflow Jose Nazario (Jan 07)
- Re: traceroute-4.4BSD (slack) heap overflow Slawek (Jan 07)
- Re: traceroute-4.4BSD (slack) heap overflow El Nahual (Jan 06)
- Re: traceroute-4.4BSD (slack) heap overflow Cristi Dumitrescu (Jan 08)
- Re: traceroute-4.4BSD (slack) heap overflow Slawek (Jan 08)
- Re: traceroute-4.4BSD (slack) heap overflow Cristi Dumitrescu (Jan 08)
- Re: traceroute-4.4BSD (slack) heap overflow Olaf Kirch (Jan 08)
- Re: traceroute-4.4BSD (slack) heap overflow Dale Thatcher (Jan 08)
- Re: traceroute-4.4BSD (slack) heap overflow Gordon Messmer (Jan 09)
- Re: traceroute-4.4BSD (slack) heap overflow Frank de Lange (Jan 09)
- Re: traceroute-4.4BSD (slack) heap overflow Matt Zimmerman (Jan 08)
- Re: traceroute-4.4BSD (slack) heap overflow Olaf Kirch (Jan 09)
- Re: traceroute-4.4BSD (slack) heap overflow Rodrigo Barbosa (aka morcego) (Jan 10)
- Re: traceroute-4.4BSD (slack) heap overflow Dale Thatcher (Jan 08)
- Re: traceroute-4.4BSD (slack) heap overflow Cristi Dumitrescu (Jan 09)
- Re: traceroute-4.4BSD (slack) heap overflow Oliver Friedrichs (Jan 05)
- Re: traceroute-4.4BSD (slack) heap overflow Cristi Dumitrescu (Jan 05)
- Re: traceroute-4.4BSD (slack) heap overflow Techno Bob (Jan 05)
- Re: traceroute-4.4BSD (slack) heap overflow Techno Bob (Jan 07)
- Re: traceroute-4.4BSD (slack) heap overflow Cristi Dumitrescu (Jan 09)
- Re: traceroute-4.4BSD (slack) heap overflow Matt Zimmerman (Jan 11)
- Re: traceroute-4.4BSD (slack) heap overflow Cristi Dumitrescu (Jan 09)