Avahi 'avahi-core/socket.c' Zero Size Packet Denial Of Service Vulnerability

BID:41075

Info

Avahi 'avahi-core/socket.c' Zero Size Packet Denial Of Service Vulnerability

Bugtraq ID: 41075
Class: Failure to Handle Exceptional Conditions
CVE: CVE-2010-2244
Remote: Yes
Local: No
Published: Jun 23 2010 12:00AM
Updated: Apr 13 2015 09:20PM
Credit: Ludwig Nusse
Vulnerable: Ubuntu Ubuntu Linux 9.10 sparc
Ubuntu Ubuntu Linux 9.10 powerpc
Ubuntu Ubuntu Linux 9.10 lpia
Ubuntu Ubuntu Linux 9.10 i386
Ubuntu Ubuntu Linux 9.10 amd64
Ubuntu Ubuntu Linux 9.10
Ubuntu Ubuntu Linux 9.04 sparc
Ubuntu Ubuntu Linux 9.04 powerpc
Ubuntu Ubuntu Linux 9.04 lpia
Ubuntu Ubuntu Linux 9.04 i386
Ubuntu Ubuntu Linux 9.04 amd64
Ubuntu Ubuntu Linux 8.04 LTS sparc
Ubuntu Ubuntu Linux 8.04 LTS powerpc
Ubuntu Ubuntu Linux 8.04 LTS lpia
Ubuntu Ubuntu Linux 8.04 LTS i386
Ubuntu Ubuntu Linux 8.04 LTS amd64
Ubuntu Ubuntu Linux 10.04 sparc
Ubuntu Ubuntu Linux 10.04 powerpc
Ubuntu Ubuntu Linux 10.04 LTS
Ubuntu Ubuntu Linux 10.04 i386
Ubuntu Ubuntu Linux 10.04 amd64
Sun Solaris 11 Express snv_151a
Sun Solaris 1.1.4 -JL
Sun Solaris 1.1.4
Sun Solaris 1.1.3 _U1
Sun Solaris 1.1.3
Sun Solaris 1.1.2
Sun Solaris 1.1.1
Sun Solaris 1.1
Sun Solaris 11 Express
Sun Solaris 11
Sun Solaris 10_x86
Sun Solaris 10_sparc
Sun Solaris 1.2
Sun Solaris 1.1C
Sun Solaris 1.1.1A
Sun Solaris 1.1
Sun Solaris 1.0
Redhat Enterprise Linux Desktop Workstation 5 client
Redhat Enterprise Linux Desktop 5 client
Redhat Enterprise Linux 5 Server
Pardus Linux 2009 0
Oracle Solaris 11
Mandriva Linux Mandrake 2010.1 x86_64
Mandriva Linux Mandrake 2010.1
Mandriva Linux Mandrake 2010.0 x86_64
Mandriva Linux Mandrake 2010.0
Mandriva Linux Mandrake 2009.1 x86_64
Mandriva Linux Mandrake 2009.1
Mandriva Linux Mandrake 2009.0 x86_64
Mandriva Linux Mandrake 2009.0
MandrakeSoft Enterprise Server 5 x86_64
MandrakeSoft Enterprise Server 5
Gentoo Linux
Debian Linux 5.0 sparc
Debian Linux 5.0 s/390
Debian Linux 5.0 powerpc
Debian Linux 5.0 mipsel
Debian Linux 5.0 mips
Debian Linux 5.0 m68k
Debian Linux 5.0 ia-64
Debian Linux 5.0 ia-32
Debian Linux 5.0 hppa
Debian Linux 5.0 armel
Debian Linux 5.0 arm
Debian Linux 5.0 amd64
Debian Linux 5.0 alpha
Debian Linux 5.0
Avaya IQ 5
Avaya Aura System Platform 6.0
Avaya Aura System Platform 1.0
Avaya Aura System Manager 6.0 SP1
Avaya Aura System Manager 5.2
Avaya Aura Session Manager 6.0
Avaya Aura Session Manager 5.2 SP2
Avaya Aura Session Manager 5.2 SP1
Avaya Aura Session Manager 5.2
Avaya Aura Session Manager 1.1
Avahi Avahi 0.6.25
Avahi Avahi 0.6.24
Avahi Avahi 0.6.23
Avahi Avahi 0.6.20
Avahi Avahi 0.6.16
Avahi Avahi 0.6.15
Avahi Avahi 0.6.13
Avahi Avahi 0.6.11
Avahi Avahi 0.6.10
Avahi Avahi 0.6.9
Avahi Avahi 0.6.8
Avahi Avahi 0.6.7
Avahi Avahi 0.5.2
Not Vulnerable: Avahi Avahi 0.6.26

Discussion

Avahi 'avahi-core/socket.c' Zero Size Packet Denial Of Service Vulnerability

Avahi is prone to a denial-of-service vulnerability.

A remote attacker may exploit this issue to crash the affected application, denying further service to legitimate users.

Exploit / POC

Avahi 'avahi-core/socket.c' Zero Size Packet Denial Of Service Vulnerability

Attackers can use standard tools to exploit this issue.

Solution / Fix

Avahi 'avahi-core/socket.c' Zero Size Packet Denial Of Service Vulnerability

Solution:
Updates are available. Please see the references for more information.


Ubuntu Ubuntu Linux 9.10 sparc

Debian Linux 5.0 ia-64

Ubuntu Ubuntu Linux 8.04 LTS powerpc

Ubuntu Ubuntu Linux 8.04 LTS sparc

Ubuntu Ubuntu Linux 9.10 powerpc

Debian Linux 5.0 alpha

Ubuntu Ubuntu Linux 8.04 LTS amd64

Ubuntu Ubuntu Linux 9.10 lpia

Mandriva Linux Mandrake 2010.1 x86_64

Debian Linux 5.0 mipsel

Ubuntu Ubuntu Linux 9.04 sparc

Mandriva Linux Mandrake 2010.0

Ubuntu Ubuntu Linux 9.04 powerpc

Ubuntu Ubuntu Linux 10.04 powerpc

Ubuntu Ubuntu Linux 9.04 i386

Ubuntu Ubuntu Linux 9.04 lpia

Ubuntu Ubuntu Linux 9.10 i386

Ubuntu Ubuntu Linux 10.04 amd64

Debian Linux 5.0 armel

Debian Linux 5.0

Ubuntu Ubuntu Linux 9.10 amd64

Mandriva Linux Mandrake 2009.0 x86_64

Debian Linux 5.0 mips

Ubuntu Ubuntu Linux 9.04 amd64

Mandriva Linux Mandrake 2009.1

Debian Linux 5.0 sparc

Ubuntu Ubuntu Linux 10.04 i386

Mandriva Linux Mandrake 2009.1 x86_64

MandrakeSoft Enterprise Server 5 x86_64

Debian Linux 5.0 ia-32

MandrakeSoft Enterprise Server 5

Debian Linux 5.0 s/390

Ubuntu Ubuntu Linux 8.04 LTS lpia

Mandriva Linux Mandrake 2010.0 x86_64

Debian Linux 5.0 hppa

Mandriva Linux Mandrake 2010.1

Debian Linux 5.0 m68k

Mandriva Linux Mandrake 2009.0

Debian Linux 5.0 arm

Ubuntu Ubuntu Linux 8.04 LTS i386

Debian Linux 5.0 amd64

References

Avahi 'avahi-core/socket.c' Zero Size Packet Denial Of Service Vulnerability

References:

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