Zoo Misc.c Buffer Overflow Vulnerability

BID:16790

Info

Zoo Misc.c Buffer Overflow Vulnerability

Bugtraq ID: 16790
Class: Boundary Condition Error
CVE: CVE-2006-0855
Remote: Yes
Local: No
Published: Feb 23 2006 12:00AM
Updated: Dec 12 2006 09:33PM
Credit: Jean-Sebastien Guay-Leroux is credited with the discovery of this vulnerability.
Vulnerable: Zoo Zoo 2.10
SuSE SUSE Linux Enterprise Server 8
+ Linux kernel 2.4.21
+ Linux kernel 2.4.19
SuSE Linux Openexchange Server
SuSE Linux Enterprise Server 9
SuSE Linux Desktop 1.0
Slackware Linux 10.2
S.u.S.E. UnitedLinux 1.0
S.u.S.E. SuSE Linux School Server for i386
S.u.S.E. SUSE LINUX Retail Solution 8.0
S.u.S.E. SuSE Linux Openexchange Server 4.0
S.u.S.E. SuSE Linux Open-Xchange 4.1
S.u.S.E. SUSE CORE 9 for x86
S.u.S.E. Open-Enterprise-Server 9.0
S.u.S.E. Novell Linux Desktop 9.0
S.u.S.E. Linux Professional 10.0 OSS
S.u.S.E. Linux Professional 10.0
S.u.S.E. Linux Professional 9.3 x86_64
S.u.S.E. Linux Professional 9.3
S.u.S.E. Linux Professional 9.2 x86_64
S.u.S.E. Linux Professional 9.2
S.u.S.E. Linux Professional 9.1 x86_64
S.u.S.E. Linux Professional 9.1
S.u.S.E. Linux Professional 9.0 x86_64
S.u.S.E. Linux Professional 9.0
S.u.S.E. Linux Professional 8.2
S.u.S.E. Linux Professional 8.2
S.u.S.E. Linux Professional 7.3
S.u.S.E. Linux Personal 10.0 OSS
S.u.S.E. Linux Personal 9.3 x86_64
S.u.S.E. Linux Personal 9.3
S.u.S.E. Linux Personal 9.2 x86_64
S.u.S.E. Linux Personal 9.2
S.u.S.E. Linux Personal 9.1 x86_64
S.u.S.E. Linux Personal 9.1
S.u.S.E. Linux Personal 9.0 x86_64
S.u.S.E. Linux Personal 9.0
S.u.S.E. Linux Personal 8.2
S.u.S.E. Linux Office Server
S.u.S.E. Linux Enterprise Server for S/390 9.0
S.u.S.E. Linux Enterprise Server for S/390
S.u.S.E. Linux Database Server 0
S.u.S.E. Linux Connectivity Server
Gentoo Linux
Debian Linux 3.1 sparc
Debian Linux 3.1 s/390
Debian Linux 3.1 ppc
Debian Linux 3.1 mipsel
Debian Linux 3.1 mips
Debian Linux 3.1 m68k
Debian Linux 3.1 ia-64
Debian Linux 3.1 ia-32
Debian Linux 3.1 hppa
Debian Linux 3.1 arm
Debian Linux 3.1 amd64
Debian Linux 3.1 alpha
Debian Linux 3.1
Debian Linux 3.0 sparc
Debian Linux 3.0 s/390
Debian Linux 3.0 ppc
Debian Linux 3.0 mipsel
Debian Linux 3.0 mips
Debian Linux 3.0 m68k
Debian Linux 3.0 ia-64
Debian Linux 3.0 ia-32
Debian Linux 3.0 hppa
Debian Linux 3.0 arm
Debian Linux 3.0 alpha
Debian Linux 3.0
Barracuda Barracuda Spam Firewall 3.1.18 firmware
Barracuda Barracuda Spam Firewall 3.1.17 firmware
Not Vulnerable: Barracuda Barracuda Spam Firewall 3.3.03.022 firmware

Discussion

Zoo Misc.c Buffer Overflow Vulnerability

Zoo is prone to a buffer-overflow vulnerability. This issue is due to a failure in the application to do proper bounds checking on user-supplied data before using it in a finite-sized buffer.

An attacker can exploit this issue to execute arbitrary code in the context of the victim user running the affected application.

Exploit / POC

Zoo Misc.c Buffer Overflow Vulnerability

This vulnerability can be tested using the PIRANA exploitation framework available at the following location:

http://www.guay-leroux.com/projects/pirana-0.2.1.tar.gz

Solution / Fix

Zoo Misc.c Buffer Overflow Vulnerability

Solution:
Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected]:[email protected].

Please see the referenced vendor advisories for more information and fixes.


Zoo Zoo 2.10

Slackware Linux 10.2

References

Zoo Misc.c Buffer Overflow Vulnerability

References:

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