Probably an exploit based on this: (from http://www.isc.org/products/BIND/bind-security.html ) Name: "libbind buffer overflow" Versions affected: All versions of the stub resolver library from BIND 4 prior to 4.9.9. All versions of the stub resolver library from BIND 8 prior to 8.2.6. The stub resolver library from BIND version 8.3.0, 8.3.1, 8.3.2. The BIND 8 compatibility stub resolver library (NOT the lwres library) from BIND versions 9.2.0, 9.2.1. (Disabled by default in BIND 9, enabled if you added --enable-libbind to the configure statement) Severity: SERIOUS Exploitable: Remotely Type: Potential for execution of arbitrary code via buffer overflow. I don't think that you're seeing a 0-day exploit, but maybe someone at the ISC would want a copy of it to check it out. ilker güvercin wrote: > > I found a tool on my compramised machine called > bind9 and the source code is still there. > its made by team teso bind9 Exploit by by scut of > teso [http://teso.scene.at/]... > Usage: ./bind remote_addr domainname target_id > Targets: > 0 - Linux RedHat 6.0 (9.2.x) > 1 - Linux RedHat 6.2 (9.2.x) > 2 - Linux RedHat 7.2 (9.2.x) > 3 - Linux Slackware 8.0 (9.2.x) > 4 - Linux Debian (all) (9.2.x) > 5 - FreeBSD 3.4 (8.2.x) > 6 - FreeBSD 3.5 (8.2.x) > 7 - FreeBSD 4.x (8.2.x) > > Example usage: > $ host -t ns domain.com > domain.com name server dns1.domain.com > $ ./bind9 dns1.domain.com domain.com 0 > [..expl output..] > I didnt test it; its workin or not. > Anybody have knowlegde about this.Sorry for my > poor english:) > if anyone wanna test it I can send the source code. > holyat_private > > ---------------------------------------------------------------------------- > This list is provided by the SecurityFocus ARIS analyzer service. > For more information on this free incident handling, management > and tracking system please see: http://aris.securityfocus.com ---------------------------------------------------------------------------- This list is provided by the SecurityFocus ARIS analyzer service. For more information on this free incident handling, management and tracking system please see: http://aris.securityfocus.com
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