Vulnerability CVE-2008-0960

Vulnerability CVE-2008-0960

Published: 2008-06-10 Modified: 2012-02-12

Description:

SNMPv3 HMAC verification in (1) Net-SNMP 5.2.x before 5.2.4.1, 5.3.x before 5.3.2.1, and 5.4.x before 5.4.1.1; (2) UCD-SNMP; (3) eCos; (4) Juniper Session and Resource Control (SRC) C-series 1.0.0 through 2.0.0; (5) NetApp (aka Network Appliance) Data ONTAP 7.3RC1 and 7.3RC2; (6) SNMP Research before 16.2; (7) multiple Cisco IOS, CatOS, ACE, and Nexus products; (8) Ingate Firewall 3.1.0 and later and SIParator 3.1.0 and later; (9) HP OpenView SNMP Emanate Master Agent 15.x; and possibly other products relies on the client to specify the HMAC length, which makes it easier for remote attackers to bypass SNMP authentication via a length value of 1, which only checks the first byte.

See advisories in our WLB2 database:

	Topic	Author	Date
Med.	multiple SNMP implementations HMAC authenticationspoofing	Andrea Barisani	13.06.2008

Type:

CWE-287

(Improper Authentication)

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score	Impact Subscore	Exploitability Subscore
10/10	10/10	10/10

Exploit range	Attack complexity	Authentication
Remote	Low	No required
Confidentiality impact	Integrity impact	Availability impact
Complete	Complete	Complete

Affected software
SUN -> Solaris
Net-snmp -> Net snmp
Juniper -> Session and resource control
Juniper -> Src pe
Ingate -> Ingate firewall
Ingate -> Ingate siparator
HP -> Openview snmp emanate master agent
Ecos sourceware -> ECOS
Cisco -> Catos
Cisco -> Cisco ios
Cisco -> Ace 10 6504 bundle with 4 gbps throughput
Cisco -> IOS
Cisco -> Ace 10 6509 bundle with 8 gbps throughput
Cisco -> Ios xr
Cisco -> Ace 10 service module
Cisco -> Nx os
Cisco -> Ace 20 6504 bundle with 4gbps throughput
Cisco -> Ace 20 6509 bundle with 8gbps throughput
Cisco -> Ace 20 service module
Cisco -> Ace 4710
Cisco -> Ace xml gateway
Cisco -> Mds 9120
Cisco -> Mds 9124
Cisco -> Mds 9134
Cisco -> Mds 9140

References:

http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html

http://lists.ingate.com/pipermail/productinfo/2008/000021.html

http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00000.html

http://marc.info/?l=bugtraq&m=127730470825399&w=2

http://rhn.redhat.com/errata/RHSA-2008-0528.html

http://security.gentoo.org/glsa/glsa-200808-02.xml

http://securityreason.com/securityalert/3933

http://sourceforge.net/forum/forum.php?forum_id=833770

http://sourceforge.net/tracker/index.php?func=detail&aid=1989089&group_id=12694&atid=456380

http://sunsolve.sun.com/search/document.do?assetkey=1-26-238865-1

http://support.apple.com/kb/HT2163

http://support.avaya.com/elmodocs2/security/ASA-2008-282.htm

http://www.cisco.com/warp/public/707/cisco-sa-20080610-snmpv3.shtml

http://www.debian.org/security/2008/dsa-1663

http://www.kb.cert.org/vuls/id/878044

http://www.kb.cert.org/vuls/id/CTAR-7FBS8Q

http://www.kb.cert.org/vuls/id/MIMG-7ETS5Z

http://www.kb.cert.org/vuls/id/MIMG-7ETS87

http://www.mandriva.com/security/advisories?name=MDVSA-2008:118

http://www.ocert.org/advisories/ocert-2008-006.html

http://www.openwall.com/lists/oss-security/2008/06/09/1

http://www.redhat.com/support/errata/RHSA-2008-0529.html

http://www.securityfocus.com/archive/1/493218/100/0/threaded

http://www.securityfocus.com/archive/1/497962/100/0/threaded

http://www.securityfocus.com/bid/29623

http://www.securitytracker.com/id?1020218

http://www.ubuntu.com/usn/usn-685-1

http://www.us-cert.gov/cas/techalerts/TA08-162A.html

http://www.vmware.com/security/advisories/VMSA-2008-0013.html

http://www.vmware.com/security/advisories/VMSA-2008-0017.html

http://www.vupen.com/english/advisories/2008/1787/references

http://www.vupen.com/english/advisories/2008/1788/references

http://www.vupen.com/english/advisories/2008/1797/references

http://www.vupen.com/english/advisories/2008/1800/references

http://www.vupen.com/english/advisories/2008/1801/references

http://www.vupen.com/english/advisories/2008/1836/references

http://www.vupen.com/english/advisories/2008/1981/references

http://www.vupen.com/english/advisories/2008/2361

http://www.vupen.com/english/advisories/2008/2971

http://www.vupen.com/english/advisories/2009/1612

https://bugzilla.redhat.com/show_bug.cgi?id=447974

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10820

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5785

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6414

https://www.exploit-db.com/exploits/5790

https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00363.html

https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00380.html

https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00459.html

Vulnerability CVE-2008-0960

See advisories in our WLB2 database:

Med.

multiple SNMP implementations HMAC authenticationspoofing

CWE-287

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

10/10

10/10

10/10

Remote

Low

No required

Complete

Complete

Complete

Affected software

References: