MIT Kerberos 5 CVE-2014-4344 NULL Pointer Dereference Remote Denial of Service Vulnerability

BID:69160

Info

MIT Kerberos 5 CVE-2014-4344 NULL Pointer Dereference Remote Denial of Service Vulnerability

Bugtraq ID: 69160
Class: Failure to Handle Exceptional Conditions
CVE: CVE-2014-4344
Remote: Yes
Local: No
Published: Jul 22 2014 12:00AM
Updated: May 07 2015 05:10PM
Credit: The vendor reported this issue.
Vulnerable: Ubuntu Ubuntu Linux 14.04 LTS
Ubuntu Ubuntu Linux 12.04 LTS
Ubuntu Ubuntu Linux 10.04 LTS
Redhat Enterprise Linux Workstation 6
Redhat Enterprise Linux Server 6
Redhat Enterprise Linux HPC Node Optional 6
Redhat Enterprise Linux HPC Node 6
Redhat Enterprise Linux Desktop Workstation 5 client
Redhat Enterprise Linux Desktop Optional 6
Redhat Enterprise Linux Desktop 6
Redhat Enterprise Linux Desktop 5 client
Redhat Enterprise Linux 5 Server
Oracle Enterprise Linux 7
Oracle Enterprise Linux 6.2
Oracle Enterprise Linux 6
Oracle Enterprise Linux 5
MIT Kerberos 5 1.12.1
MIT Kerberos 5 1.11.1
MIT Kerberos 5 1.10.6
MIT Kerberos 5 1.10.4
MIT Kerberos 5 1.10.3
MIT Kerberos 5 1.9.5
MIT Kerberos 5 1.8.4
MIT Kerberos 5 1.8.3
MIT Kerberos 5 1.8.2
MIT Kerberos 5 1.8.1
MIT Kerberos 5 1.7.2
MIT Kerberos 5 1.7.1
MIT Kerberos 5 1.6.4
MIT Kerberos 5 1.6.3
MIT Kerberos 5 1.6.2
MIT Kerberos 5 1.6.1
MIT Kerberos 5 1.6
MIT Kerberos 5 1.5.5
MIT Kerberos 5 1.5.4
MIT Kerberos 5 1.5.3
MIT Kerberos 5 1.5.2
MIT Kerberos 5 1.5.1
MIT Kerberos 5 1.5
MIT Kerberos 5 1.9
MIT Kerberos 5 1.8
MIT Kerberos 5 1.7
MIT Kerberos 5 1.5
MIT Kerberos 5 1.12
MIT Kerberos 5 1.11.4
MIT Kerberos 5 1.11.3
MIT Kerberos 5 1.11.2
MIT Kerberos 5 1.10.7
MIT Kerberos 5 1.10.2
MIT Kerberos 5 1.10.1
MIT Kerberos 5 1.10
Mandriva Business Server 1 X86 64
Mandriva Business Server 1
IBM Vios 2.2.3
IBM Vios 2.2.1 4
IBM Vios 2.2
IBM Vios 2.2.3.4
IBM Vios 2.2.3.3
IBM Vios 2.2.3.2
IBM Vios 2.2.3.0
IBM Vios 2.2.2.5
IBM Vios 2.2.2.4
IBM Vios 2.2.2.0
IBM Vios 2.2.1.9
IBM Vios 2.2.1.8
IBM Vios 2.2.1.3
IBM Vios 2.2.1.1
IBM Vios 2.2.1.0
IBM Vios 2.2.0.13
IBM Vios 2.2.0.12
IBM Vios 2.2.0.11
IBM Vios 2.2.0.10
IBM AIX 7.1
IBM AIX 6.1
IBM AIX 5.3
F5 BIG-IP Edge Gateway 11.3
F5 BIG-IP Edge Gateway 11.2.1 HF3
F5 BIG-IP Edge Gateway 11.2.1
F5 BIG-IP Edge Gateway 11.2 HF3
F5 BIG-IP Edge Gateway 11.2
F5 BIG-IP Edge Gateway 11.1
F5 BIG-IP Edge Gateway 11.0
F5 BIG-IP Edge Gateway 10.2.4
F5 BIG-IP Edge Gateway 10.2.2
F5 BIG-IP Edge Gateway 10.2.1
F5 BIG-IP Edge Gateway 10.1
F5 BIG-IP Edge Gateway 11.2.1 HF5
F5 BIG-IP Edge Gateway 11.2.1 HF2
F5 BIG-IP Edge Gateway 11.2.0 HF5
F5 BIG-IP Edge Gateway 11.1.0 HF7
F5 BIG-IP Edge Gateway 10.2.1 HF1
F5 BIG-IP APM 11.5.1
F5 BIG-IP APM 11.2
F5 BIG-IP APM 11.0
F5 BIG-IP APM 10.2.4
F5 BIG-IP APM 10.2.2
F5 BIG-IP APM 11.5.0
F5 BIG-IP APM 11.4.1
F5 BIG-IP APM 11.4.0
F5 BIG-IP APM 11.3.0 HF4
F5 BIG-IP APM 11.3.0
F5 BIG-IP APM 11.2.1 HF5
F5 BIG-IP APM 11.2.1 HF3
F5 BIG-IP APM 11.2.1 HF2
F5 BIG-IP APM 11.2.1 HF1
F5 BIG-IP APM 11.2.1
F5 BIG-IP APM 11.2.0 HF5
F5 BIG-IP APM 11.2.0 HF3
F5 BIG-IP APM 11.2.0 HF2
F5 BIG-IP APM 11.1.0 HF7
F5 BIG-IP APM 11.1.0
F5 BIG-IP APM 10.2.1 HF1
F5 BIG-IP APM 10.2.1
F5 BIG-IP APM 10.1
F5 ARX 6.4
F5 ARX 6.3
F5 ARX 6.2
F5 ARX 6.1.1
F5 ARX 6.1
F5 ARX 6.0
Debian Linux 6.0 sparc
Debian Linux 6.0 s/390
Debian Linux 6.0 powerpc
Debian Linux 6.0 mips
Debian Linux 6.0 ia-64
Debian Linux 6.0 ia-32
Debian Linux 6.0 arm
Debian Linux 6.0 amd64
CentOS CentOS 5
Avaya Proactive Contact 5.1
Avaya Proactive Contact 5.0
Avaya one-X Client Enablement Services 6.2
Avaya one-X Client Enablement Services 6.1 SP2
Avaya one-X Client Enablement Services 6.1 SP1
Avaya one-X Client Enablement Services 6.1
Avaya Message Networking 6.2.0
Avaya Meeting Exchange 6.2
Avaya Meeting Exchange 6.0
Avaya IQ 5.2
Avaya IQ 5.1.1
Avaya IQ 5.1
Avaya IQ 5
Avaya IP Office Server Edition 9.0
Avaya IP Office Server Edition 8.1
Avaya IP Office Application Server 9.0
Avaya IP Office Application Server 8.1
Avaya IP Office Application Server 8.0
Avaya Communication Server 1000M Signaling Server 7.6
Avaya Communication Server 1000M Signaling Server 7.5
Avaya Communication Server 1000M Signaling Server 7.0
Avaya Communication Server 1000M Signaling Server 6.0
Avaya Communication Server 1000M 7.6
Avaya Communication Server 1000M 7.5
Avaya Communication Server 1000M 7.0
Avaya Communication Server 1000M 6.0
Avaya Communication Server 1000E Signaling Server 7.6
Avaya Communication Server 1000E Signaling Server 7.5
Avaya Communication Server 1000E Signaling Server 7.0
Avaya Communication Server 1000E Signaling Server 6.0
Avaya Communication Server 1000E 7.6
Avaya Communication Server 1000E 7.5
Avaya Communication Server 1000E 7.0
Avaya Communication Server 1000E 6.0
Avaya CMS r17
Avaya Aura System Platform 6.2.2
Avaya Aura System Platform 6.2.1
Avaya Aura System Platform 6.0.2
Avaya Aura System Platform 6.0.1
Avaya Aura System Platform 6.3
Avaya Aura System Platform 6.2.1.0.9
Avaya Aura System Platform 6.2 SP1
Avaya Aura System Platform 6.2
Avaya Aura System Platform 6.0.3.9.3
Avaya Aura System Platform 6.0.3.8.3
Avaya Aura System Platform 6.0.3.0.3
Avaya Aura System Platform 6.0 SP3
Avaya Aura System Platform 6.0 SP2
Avaya Aura System Platform 6.0
Avaya Aura System Platform 1.1
Avaya Aura System Platform 1.0
Avaya Aura System Manager 6.3.6
Avaya Aura System Manager 6.3.4
Avaya Aura System Manager 6.3.2
Avaya Aura System Manager 6.3.1
Avaya Aura System Manager 6.3.3
Avaya Aura System Manager 6.3
Avaya Aura System Manager 6.2.4
Avaya Aura System Manager 6.2.3
Avaya Aura System Manager 6.2 SP3
Avaya Aura System Manager 6.2
Avaya Aura System Manager 6.1.7
Avaya Aura System Manager 6.1.5
Avaya Aura System Manager 6.1.3
Avaya Aura System Manager 6.1.2
Avaya Aura System Manager 6.1.1
Avaya Aura System Manager 6.1 SP2
Avaya Aura System Manager 6.1 Sp1
Avaya Aura System Manager 6.1
Avaya Aura System Manager 6.0 SP1
Avaya Aura System Manager 6.0
Avaya Aura System Manager 5.2
Avaya Aura System Manager 5.0
Avaya Aura Session Manager 6.3.1
Avaya Aura Session Manager 6.2.1
Avaya Aura Session Manager 6.1.5
Avaya Aura Session Manager 6.1.3
Avaya Aura Session Manager 6.1.2
Avaya Aura Session Manager 6.1.1
Avaya Aura Session Manager 6.0.1
Avaya Aura Session Manager 6.3.3
Avaya Aura Session Manager 6.3
Avaya Aura Session Manager 6.2.4
Avaya Aura Session Manager 6.2.3
Avaya Aura Session Manager 6.2.2
Avaya Aura Session Manager 6.2 SP1
Avaya Aura Session Manager 6.2
Avaya Aura Session Manager 6.1.7
Avaya Aura Session Manager 6.1 SP2
Avaya Aura Session Manager 6.1 Sp1
Avaya Aura Session Manager 6.1
Avaya Aura Session Manager 6.0.2
Avaya Aura Session Manager 6.0 SP1
Avaya Aura Session Manager 6.0
Avaya Aura Session Manager 5.2.4
Avaya Aura Session Manager 5.2.1
Avaya Aura Session Manager 5.2 SP2
Avaya Aura Session Manager 5.2 SP1
Avaya Aura Session Manager 5.2
Avaya Aura Session Manager 5.0
Avaya Aura Presence Services 6.1.1
Avaya Aura Presence Services 6.1
Avaya Aura Messaging 6.1.1
Avaya Aura Messaging 6.3
Avaya Aura Messaging 6.2 SP4
Avaya Aura Messaging 6.2
Avaya Aura Messaging 6.1
+ Avaya Communication Manager Server DEFINITY Server SI/CS
+ Avaya Communication Manager Server S8100
+ Avaya Communication Manager Server S8300
+ Avaya Communication Manager Server S8500
+ Avaya Communication Manager Server S8700
Avaya Aura Messaging 6.0.1
Avaya Aura Messaging 6.0
Avaya Aura Experience Portal 6.0.2
+ Avaya Communication Manager Server DEFINITY Server SI/CS
+ Avaya Communication Manager Server S8100
+ Avaya Communication Manager Server S8300
+ Avaya Communication Manager Server S8500
+ Avaya Communication Manager Server S8700
Avaya Aura Experience Portal 6.0.1
Avaya Aura Experience Portal 7.0
Avaya Aura Experience Portal 6.0
Avaya Aura Conferencing Standard Edition 6.0
Avaya Aura Conferencing 8.0
Avaya Aura Conferencing 7.2
Avaya Aura Conferencing 7.0
Avaya Aura Communication Manager Utility Services 6.3
Avaya Aura Communication Manager Utility Services 6.2.5.0.15
Avaya Aura Communication Manager Utility Services 6.2.4.0.15
Avaya Aura Communication Manager Utility Services 6.2
Avaya Aura Communication Manager Utility Services 6.1.0.9.8
Avaya Aura Communication Manager Utility Services 6.1 SP 6.1.0.9.8
Avaya Aura Communication Manager Utility Services 6.1
+ Avaya Communication Manager Server DEFINITY Server SI/CS
+ Avaya Communication Manager Server S8100
+ Avaya Communication Manager Server S8300
+ Avaya Communication Manager Server S8500
+ Avaya Communication Manager Server S8700
Avaya Aura Communication Manager Utility Services 6.0
Avaya Aura Communication Manager 6.3
+ Avaya Communication Manager Server DEFINITY Server SI/CS
+ Avaya Communication Manager Server S8100
+ Avaya Communication Manager Server S8300
+ Avaya Communication Manager Server S8500
+ Avaya Communication Manager Server S8700
Avaya Aura Communication Manager 6.2
Avaya Aura Communication Manager 6.0.1
Avaya Aura Communication Manager 6.0
Avaya Aura Collaboration Environment 3.0
Avaya Aura Collaboration Environment 2.0
Avaya Aura Application Server 5300 SIP Core 3.0 PB5
Avaya Aura Application Server 5300 SIP Core 3.0 PB3
Avaya Aura Application Server 5300 SIP Core 3.0
Avaya Aura Application Server 5300 SIP Core 2.1
Avaya Aura Application Server 5300 SIP Core 2.0 PB28
Avaya Aura Application Server 5300 SIP Core 2.0 PB26
Avaya Aura Application Server 5300 SIP Core 2.0 PB25
Avaya Aura Application Server 5300 SIP Core 2.0 PB23
Avaya Aura Application Server 5300 SIP Core 2.0 PB19
Avaya Aura Application Server 5300 SIP Core 2.0 PB16
Avaya Aura Application Server 5300 SIP Core 2.0
Avaya Aura Application Enablement Services 5.2.1
Avaya Aura Application Enablement Services 6.3
Avaya Aura Application Enablement Services 6.2
Avaya Aura Application Enablement Services 6.1.2
Avaya Aura Application Enablement Services 6.1.1
Avaya Aura Application Enablement Services 6.1
Avaya Aura Application Enablement Services 6.0
Avaya Aura Application Enablement Services 5.2.4
Avaya Aura Application Enablement Services 5.2.3
Avaya Aura Application Enablement Services 5.2.2
Avaya Aura Application Enablement Services 5.2
Avaya Aura Application Enablement Services 5.0
Not Vulnerable: MIT Kerberos 5 1.12.2
+ MandrakeSoft Multi Network Firewall 2.0
+ Mandriva Linux Mandrake 8.2 ppc
 + Mandriva Linux Mandrake 8.2
+ Mandriva Linux Mandrake 8.1 ia64
 + Mandriva Linux Mandrake 8.1
+ Redhat Linux 7.2 ia64
 + Redhat Linux 7.2 i386
 + Redhat Linux 7.2
+ Redhat Linux 7.1 ia64
 + Redhat Linux 7.1 i386
 + Redhat Linux 7.1 alpha
 + Redhat Linux 7.1
+ Redhat Linux 7.0 i386
 + Redhat Linux 7.0 alpha
 + Redhat Linux 7.0

Discussion

MIT Kerberos 5 CVE-2014-4344 NULL Pointer Dereference Remote Denial of Service Vulnerability

MIT Kerberos 5 is prone to a remote denial-of-service vulnerability.

Attackers can exploit this issue to cause a program to crash, resulting in denial-of-service conditions.

Versions prior to Kerberos 5 1.12.2 are vulnerable.

Exploit / POC

MIT Kerberos 5 CVE-2014-4344 NULL Pointer Dereference Remote Denial of Service Vulnerability

An attacker can exploit this issue using readily available tools.

Solution / Fix

MIT Kerberos 5 CVE-2014-4344 NULL Pointer Dereference Remote Denial of Service Vulnerability

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

References

MIT Kerberos 5 CVE-2014-4344 NULL Pointer Dereference Remote Denial of Service Vulnerability

References:
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