OpenSSL 'dtls1_retrieve_buffered_fragment()' DTLS Remote Denial of Service Vulnerability

BID:35417

Info

OpenSSL 'dtls1_retrieve_buffered_fragment()' DTLS Remote Denial of Service Vulnerability

Bugtraq ID: 35417
Class: Design Error
CVE: CVE-2009-1387
Remote: Yes
Local: No
Published: Jun 02 2009 12:00AM
Updated: May 28 2010 11:21AM
Credit: Robin Seggelmann
Vulnerable: VooDoo cIRCle 1.1.36
VooDoo cIRCle 1.1.35
VooDoo cIRCle 1.1.34
VMWare ESX Server 4.0
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 8.10 sparc
Ubuntu Ubuntu Linux 8.10 powerpc
Ubuntu Ubuntu Linux 8.10 lpia
Ubuntu Ubuntu Linux 8.10 i386
Ubuntu Ubuntu Linux 8.10 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 6.06 LTS sparc
Ubuntu Ubuntu Linux 6.06 LTS powerpc
Ubuntu Ubuntu Linux 6.06 LTS i386
Ubuntu Ubuntu Linux 6.06 LTS amd64
SuSE SUSE Linux Enterprise Server 9 SP3
SuSE SUSE Linux Enterprise Server 9
SuSE SUSE Linux Enterprise Server 11
+ Linux kernel 2.6.5
SuSE SUSE Linux Enterprise Server 10 SP2
SuSE SUSE Linux Enterprise Server 10 SP1
SuSE SUSE Linux Enterprise Server 10
SuSE Suse Linux Enterprise Desktop 10 SP2
SuSE Suse Linux Enterprise Desktop 10 SP1
SuSE Suse Linux Enterprise Desktop 10
SuSE SUSE Linux Enterprise 10 SP2 DEBUGINFO
SuSE SUSE Linux Enterprise 10 SP1 DEBUGINFO
S.u.S.E. SUSE Linux Enterprise Server RT Solution 10 0
S.u.S.E. openSUSE 11.1
S.u.S.E. openSUSE 11.0
S.u.S.E. openSUSE 10.3
Redhat Enterprise Linux Desktop Workstation 5 client
Redhat Enterprise Linux Desktop 5 client
Redhat Enterprise Linux 5 Server
Pardus Linux 2009 0
OpenSSL Project OpenSSL 0.9.8 k
OpenSSL Project OpenSSL 0.9.8 j
OpenSSL Project OpenSSL 0.9.8 i
OpenSSL Project OpenSSL 0.9.8 h
OpenSSL Project OpenSSL 0.9.8 e
OpenSSL Project OpenSSL 0.9.8 d
OpenSSL Project OpenSSL 0.9.8 c
OpenSSL Project OpenSSL 0.9.8 b
OpenSSL Project OpenSSL 0.9.8 a
OpenSSL Project OpenSSL 0.9.8
+ Gentoo Linux
OpenSSL Project OpenSSL 0.9.7 m
OpenSSL Project OpenSSL 0.9.7 l
OpenSSL Project OpenSSL 0.9.7 k
OpenSSL Project OpenSSL 0.9.7 j
OpenSSL Project OpenSSL 0.9.7 i
OpenSSL Project OpenSSL 0.9.7 h
OpenSSL Project OpenSSL 0.9.7 g
OpenSSL Project OpenSSL 0.9.7 f
OpenSSL Project OpenSSL 0.9.7 e
OpenSSL Project OpenSSL 0.9.7 d
OpenSSL Project OpenSSL 0.9.7 c
+ OpenPKG OpenPKG 2.0
+ Slackware Linux 9.1
+ Slackware Linux 9.0
+ Slackware Linux -current
 OpenSSL Project OpenSSL 0.9.7 beta3
OpenSSL Project OpenSSL 0.9.7 beta2
OpenSSL Project OpenSSL 0.9.7 beta1
OpenSSL Project OpenSSL 0.9.7 b
+ OpenPKG OpenPKG 1.3
OpenSSL Project OpenSSL 0.9.7 a
+ OpenPKG OpenPKG Current
 OpenSSL Project OpenSSL 0.9.7
OpenSSL Project OpenSSL 0.9.6 m
OpenSSL Project OpenSSL 0.9.6 l
OpenSSL Project OpenSSL 0.9.6 k
OpenSSL Project OpenSSL 0.9.6 j
OpenSSL Project OpenSSL 0.9.6 i
OpenSSL Project OpenSSL 0.9.6 h
OpenSSL Project OpenSSL 0.9.6 g
+ Conectiva Linux Enterprise Edition 1.0
+ FreeBSD FreeBSD 4.7 -RELEASE
 + FreeBSD FreeBSD 4.7
+ HP Apache-Based Web Server 2.0.43 .04
 + HP Apache-Based Web Server 2.0.43 .00
 + HP Webmin-Based Admin 1.0 .01
 + Immunix Immunix OS 7+
 + NetBSD NetBSD 1.6
+ OpenPKG OpenPKG 1.1
OpenSSL Project OpenSSL 0.9.6 f
OpenSSL Project OpenSSL 0.9.6 e
+ FreeBSD FreeBSD 4.6 -RELEASE
 + FreeBSD FreeBSD 4.6
OpenSSL Project OpenSSL 0.9.6 d
+ Slackware Linux 8.1
OpenSSL Project OpenSSL 0.9.6 c
+ 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
+ Mandriva Linux Mandrake 8.2
+ SuSE Linux 8.0 i386
 + SuSE Linux 8.0
OpenSSL Project OpenSSL 0.9.6 b-36.8
OpenSSL Project OpenSSL 0.9.6 b
+ Mandriva Linux Mandrake 8.1 ia64
 + Mandriva Linux Mandrake 8.1
+ OpenBSD OpenBSD 3.1
 + OpenBSD OpenBSD 3.0
 + Redhat Enterprise Linux AS 2.1 IA64
 + Redhat Enterprise Linux AS 2.1
 + Redhat Enterprise Linux ES 2.1 IA64
 + Redhat Enterprise Linux ES 2.1
 + Redhat Enterprise Linux WS 2.1 IA64
 + Redhat Enterprise Linux WS 2.1
 + Redhat Linux 7.3 i386
 + Redhat Linux 7.3
+ Redhat Linux 7.2 ia64
 + Redhat Linux 7.2 i686
 + Redhat Linux 7.2 i386
 + Redhat Linux 7.2
+ Redhat Linux Advanced Work Station 2.1
+ S.u.S.E. Linux Connectivity Server
+ S.u.S.E. Linux Database Server 0
 + S.u.S.E. Linux Firewall on CD
+ S.u.S.E. Office Server
+ S.u.S.E. SuSE eMail Server III
+ Sun Linux 5.0.7
+ Sun Linux 5.0.6
+ Sun Linux 5.0.5
+ Sun Linux 5.0.3
+ Sun Linux 5.0
+ SuSE Linux 7.3 sparc
 + SuSE Linux 7.3 ppc
 + SuSE Linux 7.3 i386
 + SuSE SUSE Linux Enterprise Server 7
 OpenSSL Project OpenSSL 0.9.6 a
+ NetBSD NetBSD 1.5.3
+ NetBSD NetBSD 1.5.2
+ NetBSD NetBSD 1.5.1
+ NetBSD NetBSD 1.5
+ SuSE Linux 7.2 i386
 + SuSE Linux 7.1 sparc
 + SuSE Linux 7.1 ppc
 + SuSE Linux 7.1 alpha
 + SuSE Linux 7.1
OpenSSL Project OpenSSL 0.9.6
+ Caldera OpenLinux Server 3.1.1
+ Caldera OpenLinux Server 3.1
+ Caldera OpenLinux Workstation 3.1.1
+ Caldera OpenLinux Workstation 3.1
+ EnGarde Secure Linux 1.0.1
+ HP Secure OS software for Linux 1.0
+ Mandriva Linux Mandrake 8.0 ppc
 + Mandriva Linux Mandrake 8.0
+ NetBSD NetBSD 1.6 beta
 + NetBSD NetBSD 1.6
+ NetBSD NetBSD 1.5.3
+ NetBSD NetBSD 1.5.2
+ NetBSD NetBSD 1.5.1
+ NetBSD NetBSD 1.5
+ OpenBSD OpenBSD 2.9
+ OpenPKG OpenPKG 1.0
+ Redhat Linux 7.3 i386
 + Redhat Linux 7.3
+ Redhat Linux 7.2 i386
 + Redhat Linux 7.2 alpha
 + Redhat Linux 7.1 i386
 + Redhat Linux 7.1 alpha
 + Redhat Linux 7.0 sparc
 + Redhat Linux 7.0 i386
 + Redhat Linux 7.0 alpha
 + Trustix Secure Linux 1.5
+ Trustix Secure Linux 1.2
+ Trustix Secure Linux 1.1
OpenSSL Project OpenSSL 0.9.8g
OpenSSL Project OpenSSL 0.9.8f
OpenSSL Project OpenSSL 0.9.8 f
Mandriva Linux Mandrake 2009.1 x86_64
Mandriva Linux Mandrake 2009.1
Mandriva Linux Mandrake 2009.0 x86_64
Mandriva Linux Mandrake 2009.0
Mandriva Linux Mandrake 2008.1 x86_64
Mandriva Linux Mandrake 2008.1
Mandriva Linux Mandrake 2008.0 x86_64
Mandriva Linux Mandrake 2008.0
MandrakeSoft Enterprise Server 5 x86_64
MandrakeSoft Enterprise Server 5
Gentoo Linux
Avaya Voice Portal 5.0 SP1
Avaya Voice Portal 5.0
Avaya Aura Session Manager 1.1
Not Vulnerable: VooDoo cIRCle 1.1.37
OpenSSL Project OpenSSL 1.0 Beta2

Discussion

OpenSSL 'dtls1_retrieve_buffered_fragment()' DTLS Remote Denial of Service Vulnerability

OpenSSL is prone to a denial-of-service vulnerability caused by a NULL-pointer dereference.

An attacker can exploit this issue to crash the affected application, denying service to legitimate users.

Versions prior to OpenSSL 1.0.0 Beta 2 are vulnerable.

Exploit / POC

OpenSSL 'dtls1_retrieve_buffered_fragment()' DTLS Remote Denial of Service Vulnerability

Currently we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Solution / Fix

OpenSSL 'dtls1_retrieve_buffered_fragment()' DTLS Remote Denial of Service Vulnerability

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


Ubuntu Ubuntu Linux 8.04 LTS powerpc

Ubuntu Ubuntu Linux 8.10 powerpc

Ubuntu Ubuntu Linux 8.04 LTS sparc

Ubuntu Ubuntu Linux 6.06 LTS sparc

Mandriva Linux Mandrake 2008.0 x86_64

Ubuntu Ubuntu Linux 8.04 LTS amd64

Mandriva Linux Mandrake 2008.0

Ubuntu Ubuntu Linux 9.04 sparc

Ubuntu Ubuntu Linux 9.04 powerpc

Ubuntu Ubuntu Linux 9.04 i386

Ubuntu Ubuntu Linux 9.04 lpia

Ubuntu Ubuntu Linux 8.10 sparc

Mandriva Linux Mandrake 2009.0 x86_64

Ubuntu Ubuntu Linux 9.04 amd64

Mandriva Linux Mandrake 2009.1

Ubuntu Ubuntu Linux 8.10 amd64

Mandriva Linux Mandrake 2008.1 x86_64

Mandriva Linux Mandrake 2008.1

Mandriva Linux Mandrake 2009.1 x86_64

Ubuntu Ubuntu Linux 8.10 i386

MandrakeSoft Enterprise Server 5 x86_64

Ubuntu Ubuntu Linux 6.06 LTS powerpc

MandrakeSoft Enterprise Server 5

Ubuntu Ubuntu Linux 8.04 LTS lpia

References

OpenSSL 'dtls1_retrieve_buffered_fragment()' DTLS Remote Denial of Service Vulnerability

References:

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