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)

Vendor: Cisco
Product: Catos 
Version:
8.3
7.4.1
7.3.1
7.1.1
See more versions on NVD
Product: Ace xml gateway 
Version: 6.0; 5.2;
Product: Nx os 
Version:
4.0.2
4.0.1
4.0
See more versions on NVD
Product: Ios xr 
Version:
3.7
3.6
3.5
3.4
3.3
3.2
3.0
2.0
See more versions on NVD
Vendor: Net-snmp
Product: Net snmp 
Version:
5.4
5.3.0.1
5.3
5.2
5.1.2
5.1.1
5.1
5.0.9
5.0.8
5.0.7
5.0.6
5.0.5
5.0.4
5.0.3
5.0.2
5.0.1
5.0
See more versions on NVD
Vendor: Ingate
Product: Ingate firewall 
Version:
4.6.2
4.6.1
4.6.0
4.5.2
4.5.1
4.4.2
4.4.1
4.3.1
4.2.3
4.2.2
4.2.1
4.1.3
4.1.0
3.3.1
3.2.2
3.2.1
3.2.0
3.1.4
3.1.3
3.1.1
3.1.0
3.0.2
2.6.1
2.6.0
2.5.0
2.4.1
2.4.0
2.3.0
2.2.2
2.2.1
2.2.0
See more versions on NVD
Product: Ingate siparator 
Version:
4.6.2
4.6.1
4.6.0
4.5.2
4.5.1
4.4.2
4.4.1
4.3.4
4.3.1
4.2.3
4.2.2
4.2.1
4.1.3
4.1.0
3.3.1
3.2.2
3.2.1
3.2.0
3.1.4
3.1.3
3.1.1
3.1.0
3.0.2
2.6.1
2.6.0
2.5.0
2.4.1
2.4.0
2.3.0
2.2.2
2.2.1
2.2.0
See more versions on NVD
Vendor: Juniper
Product: Session and resource control 
Version: 2.0;
Product: Src pe 
Version: 2.0;
Vendor: Ecos sourceware
Product: ECOS 
Version: 2.0;

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

 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

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